How much does a one carat ruby cost? - Comprehensive Guide discussing 4Cs plus Origin & Treatment
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- Опубликовано: 1 июн 2024
- Ask your ruby questions by messaging us anytime at ThaiNativeGems/
If you prefer reading what was discussed please visit our blog post: www.buygemstone.info/how-much...
Time stamps:
1) 4C's Plus OT Introduction (min 0:55)
2) Color Range (min 1:15)
3) Origin & Treatment Explanation (min 3:21)
4) Clarity Range Explanation (min 8:36)
5) Carat Weight, Cut Grade Explanation (min 9:31)
6) 1.07 carat Burma Heated Flux Treatment Ruby Explanation & Microscope (min 11:12)
7) 1.00 carat Round Pigeon Blood Color Burma Normal Heat treatment Ruby Explanation & Microscope (min 12:38)
8) 1.00 carat Oval Vivid Red Mozambique Unheated Ruby Explanation & Microscope (min 13:36)
9) 1 carat Marquise Cut Pinkish Red Burma Unheated Ruby Explanation & Microscope (min 15:05)
10) 3 carat Composite Glass-Filled Ruby Explanation & Microscope (min 16:44)
In this video, I tried to discuss the thought process in determining the value for a one carat ruby based on 6 criteria's which I call 4Cs + OT. The criteria are Carat Weight, Color, Clarity, Cut, Origin and Treatments.
Included in the video are microscope videos of each ruby so you can get a better idea about ruby treatments.
For additional pictures and explanation regarding ruby treatments I would recommend to check our very popular blog post: www.buygemstone.info/2012/09/...
If you have any question or comments please feel to write below or email us at sales@thainativegems.com 
Хобби
Great video. It actually simplifies what we try to teach. That being said, lead glass filled rubies are technically Treated Natural Rubies. Yes, the treatment is extremely aggressive and introduces a foreign substance inside the Natural Ruby, but is still a Ruby.
There are 3 major types of stones.
1. Imitation (a red plastic or glass imitating a ruby)
2. Synthetic (a Synthetic man made red corundum, with the same chemical composition as a Natural ruby)
3. Natural ("earth made" stone)
3.1 Natural - not treated
3.2 Natural - Treated
Leas glass filled ruby is in the 3.2 category. Natural - treated Ruby.
I work will all kind of Natural Gems (not treated and treated) and I must say that when the lead glass fill treatment is properly done, the once useless ruby may be now a nice wearable one that lasts a very long time.
Great video.
Thanks for providing you expert inputs.
Best Regards,
Tarun Gupta, GIA Graduate Gemologist
Come on Tarun... it wasn't with that intention at all. You are not the only one with graduations and this was just a comment not a challenge. Great video
@@joserodrigues1934 I didn't take the comment as a challenge and actually really appreciated your expert inputs.
Completely agree with what you stated. And I do hope there are more honest experts like yourself educating people about the world of gemstones.
Unfortunately, a lot of retailers who sell rubies don't disclose the treatments of natural stones which hurts everyone in the trade as everyone thinks they are only scam artists working in it.
I always believe the more information is out there - the more educated and informed the customers will be and the more they trust what they a purchasing from us.
Hope work is going well with you.
Best Regards,
Tarun
@@ThaiNativeGems You are a gentleman and a good teacher. Your camera work was very well done. I am the RubyDragon now semi +retired. Worked in BK with Tanzim khan + Ted Themelis the King of Cooking Corundum! Many westerners like "Jose' are easily offended by narrow cultural experience. He is kool now and you are going to be friends and do business together. I predict. Your in a great place to find many great gems. Africans love Thailand to visit + sell their rough. I bought my first Ruby in 1972 in Taj Mahal hotel from VJ Jeweler, $1000 rupees a carat all natural. Take care Tarun ......subbed 2u!
@@petepenn1 It is an honor for more experience men to give me such compliments. I love hearing the business in the good old days as my grandfather used to tell me when I was younger. Thanks for sub, and do feel free to correct any of my comments if you find them inaccurate.
Best Regards,
Tarun Gupta, GIA GG
Wow.. awesome explanation.❤️... please keep it up. I was looking for this kind of genuine details. Fortunate enough to view this. Great amount of detail. Thank you for your time and efforts!!
Thanks a lot. I will be uploading some more of these videos soon so stay tune.
Regards,
Tarun Gupta, GIA GG
Excellent!! I'm having a difficult time sorting through a 20+ year old ruby parcel. It's amazing how we traded back then. I have unheated mogoks mixed with commercial grade gems lol. It's been exciting putting them under a microscope. Thanks for your time putting this video together! Next, the old Muzo Emeralds and sri lanka sapphire. My head is spinning on the price per ct in 20 years! Nobody but me seemed to want big cheap white sapphire 20 years ago? Wow nice investment, better than gold!!
Wow! Congratulations with gem collection and great time in buying!
Definitely a better investment then all 'fake' stuff now days, like digital 'NFT or crypto.'
Would love to see your collection one day! Good luck in sorting your 'treasure!' :)
Best Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems nice parcel of muzo as well, and alot of nigerian tourmaline lol. I'm having alot of fun going through it. I actually remember your name from back then. Did you know Ruby, a wonderful Thai lady I used to buy umba river sapphire from lol? She even made a cook book and sold jewelry. Fun times. Trying to wrap my head around the industry, it has changed in a big way. Half the mines seem to be closed now! Glad I bought stuff nobody wanted back then, like white sapphire etc....!
@@gheart8278 so howw is it going selling them
Thank you for the great simple and clear explanations/demonstration !!!
Your welcome!
Best Regards,
Tarun Gupta, GIA GG
Very helpful and informative video. Thank you so very much
Probably the best video on yt about this. Thank you
Thanks for your kind words Phil.
Exactly !!!
I Was searching for a long time, a good video to know about Rubies.. Yours is the best one. Thank you for this wonderful video ☺️
My pleasure 😊 and thank you for your kind words!
Regards,
Tarun Gupta, GIA GG
Thank you so much for this video..I learned so much, in such little time 😀👍👍
Thank you, very informative video!!
🌹Very good and very useful explanation, thank you
Thank you for making this video! It’s detailed and educational, I watched it twice and leant a lot. Please make more! BTW I have a ruby ring the ruby is 1.05 carat it has silks and clouds similar to the $100 un heated Burmese stone in your video, except mine the “cloudiness” is about 1/10 of the stone you show, I hope that helps with the value of my ruby. It was purchased around 30 years ago.
Excellent video explanation and showing or the different level of Ruby quality.
Glad it was helpful!
Really well-explained and helpful to me as a new potential ruby buyer.
Thanks. That was the purpose of video. I wish you the best of luck for your ruby purchase! Happy hunting. :)
Regards,
Tarun Gupta, GIA GG
Thank you, very much detail and information
Informative video, thanks
Very helpful and educational.
Thank you so much for this amazing video!!! ❤
Glad you liked it!!
This is the best video I have come across regarding the rubies thank you sir..Would be much appreciated if you can do a similar video to blue sapphires please 😌😊😊
Do have a similar video (without microscope video) about blue sapphire here: ruclips.net/video/9rZzprhjYtA/видео.html
We might have similar thinking . I want ruby and blue sapphires .want to see if I should buy or wait.
really well made video tyvm
Very informative and well described thank you
Thanks.
I got bracelets and pendant blue sapphire and ruby from my native country Cambodia beautiful but it’s so expensive like you said because the price increases and hard to find now doesn’t have much stone like before
Nice. The higher quality the stone the higher price generally goes up.
Best of luck & Regards,
Tarun Gupta, GIA GG
Wow! Great detail presentation
Thanks!
Very good lesson. Thank you!
You are welcome!
Amazing video. Thank you very much!!!
Thank you. Glad you found it informative
Thank you for the excellent information
Thanks!
Good information about my favourite stone Ruby
Our favorite stone as well.
Thank u , it’s so Informative and interesting
Glad it was helpful!
Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems hi sir i have 20k CERATE OF RUBE I WANA CHECK IT, DUBAI BASIS...ANY RECOMMENDATION
Thank you very much for this amazing video .
Thanks! Hoping to make some more videos of the other gemstones soon.
Best Regards,
Tarun Gupta, GIA GG
Thanks was nice information
Very nice video. Thank you.
Glad you liked it! Hope you found the information useful.
Regards,
Tarun Gupta, GIA GG
Thanks a lot Tarun it was really useful
Thanks for positive comment. :)
Respected Sir, you are really teaching right information. Thanks 🇮🇳🌹🙏
Thanks for your kind words.
Thanks for the valuable info
Glad it was helpful!
Regards,
Tarun Gupta, GIA GG
Excellent, thank you!
Glad it was helpful!
Plz make video on synthetic emerald and Glass fill.
Excellent sir salute fir your hard work.
Thanks a lot.
We will do comprehensive video on Emerald soon, if time permits. Thanks for your patience and support.
Best Regards,
Tarun Gupta, GIA GG
Great video 👍
Very informative :)
Thank you
Good Message for ruby gem trader.
Thanks!
Valuable explanation thanks
Thanks!
Jest one more request you . please make a video on rough stone like Sapphire,ople.topaj etc please
wowo very nice video!!! superb job
Thank you very much!
Regards,
Tarun Gupta, GIA GG
This was genuinely a good and well produced explanation. If I don't have a microscope, would you recommend the light torch test by light scattering? What about testing with lemon juice?
I recommend using a gem-loupe if you don't have a microscope.
Not sure how the light scattering method works and we as gemologist don't use this method. We also don't use the lemon juice method. If you have some suggestions regarding these methods do let me know as I am curious if these can work?
Anyways, thanks for your comments.
Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems Some videos on RUclips claim that due to different RI of ruby and lead glass the light gets scattered when sent through a composite ruby so the whole stone lights up brightly. Allegedly, only fully natural or synthetic ruby can let through most of the light so that the outcoming light is still kind of a beam. I have two small rubys set out from jewellery which I assume to be not glassfilled. They have quite a window and I can light through them although clarity is compromised. But I don't know if this method actually says anything.
Regarding the lemon juice, I wonder what acid would be the best to damage possible fillings, maybe something stronger than lemon juice would be helpful. But I heard that strong acids could damage corundum. What could be best?
Looking forward to your answer.
Best wishes
Fabian
Well explained 👍👍👍
Thanks.
Nice video
Thanks
Grate. Thanks.
You are welcome!
Beautyful video
Thanks
thanks
Thanks very much for your explanation. If someone have a ruby how can that person get to you.
Thank you, it’s great!
Thank you for the input mate its appreciated, could you tell me what kind of microscope you were using.
Hi,
Actually the microscope I am using right now is not sold anymore. But link provided is below is good enough for seeing gemstones.
AmScope GM400TZ-M Digital Trinocular Gemology Stereo Zoom Microscope
Link: amzn.to/3jz0736
Best Regards,
Tarun Gupta, GIA GG
Nice!
can you please provide Model number and brand of your microscope ?
Nice
Thanks for sharing this very interesting and educational video. I've become really interested in learning about gemstones. May I ask a what a price per carat "range" for a 1ct Burma ruby that's translucent, deep purplish/pinkish red, and flux healed might be? It's really fascinating to know how these things affect quality and price. Thanks again. I really enjoyed your video very much! 👍
Thanks tammygurl64. Regarding how much a 1 carat Burma, flux healed treated ruby price, I will have check and let you know how much it cost today.
In the past we did sell a 2.03 carat Octagon cut, Burma, Pigeon Blood, flux-healed ruby for around US$4,600 per carat. Video can be seen here: ruclips.net/video/G24qQUUgQQY/видео.html
So, I'm assuming an oval 1 carat option should be around US$3,000. This is assuming the stone crystal is eye-clean as shown in above video.
Best Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems Wow-Za! The ruby in that ring shown in the video is absolutely beautiful! ♥️ It's transparent and very RED without any purplish-pinkish hues.
What kind of value for a ruby that isn't transparent or eye clean like yours?
The one I have is not like yours. I WISH mine had a high value like yours but I'm sure it doesn't come close. Maybe it still has some value because it's from Burma but it is translucent instead of transparent like yours. If you put a light behind it, you can see it glow as if it's backlit so light does pass through it but you cannot see through it as if you looked through glass (or through your ruby!). 🙂 It's oval cut and red but as mentioned previously it also seems to have a dark purplish-pinkish hue but it fluoresces beautifully under UV light. It's really hard for me to describe color because I don't have enough gem knowledge or experience yet to compare. I really like the color though so I was curious about the value since it is a Burma ruby. I suppose "Burma" doesn't always mean it's really good or best but maybe it's not bad either... I hope. 🙂 My ruby is set in 925 sterling ring with 10 white zircon accent stones (a halo) surrounding it. Gemstones are so fascinating. It's amazing how beautiful rocks can be when cut and polished. I truly enjoy learning about gemstones as a hobby. Thank you so much for taking the time to reply. Have a blessed day! 🙂
Question: On d color scales, I can see what u would consider pink color towards d right but I couldn’t tell what u would call purple in color. So is d most valuable color d one right in d middle of d scale or is it d ones on d farthest left w/ d black tint inside it? The one on d far left r d only ones I would characterize as purple
We consider color three dimensionally - hue, saturation and tone. So, it really depends on stone which color is best or not and I don't recommend you judge based on a 'video' or phone camera screen but to see it in person.
From the video I would consider the second stone on the left side (heated Burmese) the nicest color of these stones.
If you want to read and understand more about color I recommend watching the video again or read the blog post on it: www.buygemstone.info/how-much-does-a-one-carat-ruby-cost-video/
Factors to consider to buying gemstones online I also discuss here: www.buygemstone.info/buy-gemstones-online-safe-or-unsafe/
Best of luck with you learning and I am hoping to make some videos soon about it.
Best Regards,
Tarun Gupta, GIA GG
Thank you for sharing your professional expertise. It was really helpful. Bty even Macy's was selling composite glass filled rubies as natural. It's buyer beware and educate yourself. Appreciated.
Thanks for the warning and positive feedback. Hopefully this video helps.
Regards, Tarun Gupta, GIA GG
Good
How much is the Burma Ruby my friend have it and they selling it now they need buyer, and also pearl and one skull artifacts, made of Jasper and the eyes and teeth is made of Celica quartz
ขอบคุณมากครับ ที่ให้รายละเอียดไว้มาก อยากทราบว่า พลอยเกรด Heated Flux-healed Ruby ปัจจุบัน มีทั้งการเติมแก้วบิทมัส เติมแก้วชนิดอื่นๆ และไม่มีแก้วซิลิก้าเจือปนเลยเหมือนการเผาพลอยพม่ายุคก่อน การซื้อขายพลอยพวกนี้ยังจัดเป็นพลอยเผาเก่าหรือไม่?
These gemstones generally are classified as H (b) - Heat treatment with flux residue - so is more aggressive then normal heat treatment but less aggressive then glass-filled rubies. In the trade we still classified these as old heat treatment method. Though these rubies of course are sold a lot cheaper then just normal heat treatment or no treatment as well.
If you want to read more about all the treatment levels rubies go through I did try summarize it in our old blog post - www.buygemstone.info/ruby-treatment-guide
Best Regards,
Tarun Gupta, GIA GG
Hmmm...So I have a 12.5 carat Mozambique untreated natural ruby....the color Is like the $100 ruby in your video but purple instead of pink.....it is heavily fractured throughout though.....is it possible it still holds a decent value?
Oval cut asymetrical
All rubies have some value, but really depends on all factors discussed in the video... If highly fractured and not clean crystal the price does drop dramatically.
Regards,
Tarun Gupta, GIA GG
I have a ruby,it’s cut in a heat shape. It’s about the size of my thumb. It’s bright,red clear blood color and feels very heavy in your hand and no scratch. As a matter fact, I tried to cut the mirror with it and it cut. Another thing is,when I put it under the sunlight, it cast 3-4 different colors. With these characteristics, do you think it’s a genuine ruby ? Thanks
Hi Mckoy,
Best way to check is submit it reliable third party certificate provider (you can read information on our blog here: www.buygemstone.info/what-lab-or-certification-is-the-best-for-checking-your-expensive-ruby-sapphire-or-emerald/) or check it with gemologist.
Unfortunately very difficult to tell from videos and images.
Regards,
Tarun Gupta, GIA GG
Hello, good morning and happy new year. You know, I try to sell my Burmese Ruby worth more than 10 carats here in my area but jewelry stores comment that it is a very valuable piece and it is difficult to sell here. I also have sapphires in jewelry stores and it seems that no one knows about precious stones
This is an issue to most consumers & retailers around the globe face when trying to transact with color gemstones. Precious stones are difficult to price and to sell as most don't understand it and it is more difficult to sell.
That is why I been trying educate people about it.
Anyways thanks for sharing your experience and Happy New Year to you as well.
Best Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems You know, another thing that I see is that today I see that I am selling this Burmese ruby and of good size, genuine and certified with a good light color with natural inclusions and some say that they are looking more for those from Mozambique because they are flat out very transparent, that is what What I see when I show them their ruby's is that their ruby's look like Spinel and most of those stones are already two colors dark, they do not have that original pigeon blood color of a Burmese. I am impressed when I see this detail that most of all ruby's they call them pigeon 🩸
i got plenty of my posession,how would you like to help me to study my gemstone.thank you
You should get yourself a microscope and start looking at all the unique inclusions. I will learn a lot just by practicing.
Best Regards,
Tarun Gupta, GIA GG
Hello Mr Sir Gubta, may I send you some pictures? I found a ring with what is believed to be a ruby!
Unfortunately I cannot check if the ruby is genuine or not through pictures or videos. I actually have to check personally under the microscope.
What I recommend is to give to reliable third party certificate providers which we have written blog post about it here: www.buygemstone.info/what-lab-or-certification-is-the-best-for-checking-your-expensive-ruby-sapphire-or-emerald/
Best of luck and Regards,
Tarun Gupta, GIA GG
I got two pieces natural rough Ruby from the mine in Pailin, Cambodia. Some experts said it is deep red and it is dark red ruby and have to heat it to be more beautiful stone. It is no inclusion or very few inclusion and I want to know how much can this rough stone sold if it is 27-37 carat size, without any cut. By the way your video is very informative.
Hi Jessie,
Unfortunately it is impossible to tell until someone who deals with rough see it. We unfortunately specialize in cut, finish stones and not rough so I won't know exactly what the price will be.
Best Regards,
Tarun Gupta, GIA GG
Thank you for the knowledge in this video. I just have one question. The gas bubbles look exactly like the crystal inclusions. How does one tell the difference between glass bubbles and crystal inclusions? Because from the video I can’t tell the difference.
I do agree that video quality isn't very good, but under a microscope you will notice that gas bubble is round (like a circle and might have another circle inside it) while a crystal will look angular, transparent, opaque or black (depending of crystal type).
After some practice you will can learn very quickly how to tell difference between the two.
Hope you found the rest of video useful.
Best Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems yes this video was incredible thank you, I just had a hard time differentiating between the two in the video, but I kinda expected bubble inclusions to be round and crystal inclusions to be jagged or pointed like you said 😊 I didn’t know if there were exceptions or anything that might make them hard to differentiate from the other since the two in the video looked so similar. I’ve done a lot of research since seeing your video and had a blast learning what each inclusion looks like. Thank you again for all your knowledge and kickstarting me in the right direction 👍
@@austinwallace118 Your comment brought some tears to my eyes (of happiness of course!).
This is the reason why I created these videos in the first place so people can learn more and do their research before buying their expensive ruby. Thanks again for this comment.
PS: I do have a blog post that actually show images that are lot more clear than in the videos: www.buygemstone.info/ruby-treatment-guide
Good luck with your continuous learning, I am still doing it today (after 17 years of getting my GIA gemologist degree!)
Best Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems Wow! 17 years is a huge accomplishment and very inspiring! I just started silversmithing and had to learn the hard way about buying rubies until I came across your video which sent me down a whole rabbit hole of info. I truly can’t thank you enough for saving me from the scammers and the not so trustworthy sellers that don’t like to disclose treatment info. You have literally saved my business I’m trying to get started off the ground.
Since your video I got a cheap 50 dollar microscope to get me by until I can get a real gemology microscope, but a good microscope is what I’m trying to save up for next so I can follow in the footsteps of people like you and maybe get my degree from GIA and do gemology and sell the jewelry I make. That would be a dream 💪 One day I hope to have 17 years under my belt too. I truly can’t thank you enough for what you sparked inside of me to learn and for putting all of the hard work and information out there that you do for people like me 🫶 it is appreciated more than you know. Even if not every single person that watches hits the 👍 button or leaves a comment, what you do making videos like this is invaluable. So on behalf of all the viewers out here watching your videos, I would like to thank you for your dedication because it makes a major difference in some peoples lives like mine especially with my jewelry business and wanting to get my degree from GIA
Can u pls tell abtvthe price in5 to 6 careat buram rubby , is it possible to delivered in india....pls
Depends on the other factors you looking for - clarity, color grade, treatment levels? Finding a 'top' quality 5 to 6 carat Burma Ruby is nearly impossible and they are usually auctioned to highest bidder. To give you an example you can read about this ruby: robbreport.com/style/jewelry/tphillips-new-york-to-sell-6-43-carat-burmese-ruby-1234779641/
Unheated top quality Burma rubies are most sought after gemstones in the market.
Regards,
Tarun Gupta, GIA GG
What is the price difference between a ruby purchased in the USA vs a ruby purchased in Thailand ? I'm seeing quite a large price difference.
The biggest factor regarding price is who you buy the ruby from. If you going to purchase from a traditional retailer - both in USA or Thailand the price will be a lot more expensive compared to a gemstone dealer or wholesaler.
The second factor is how many rubies are available in that country and Thailand definitely has an advantage compared to the USA as this is where the rubies are cut and treated first and then shipped globally.
Hope that answers your questions and you found the above video useful.
Best Regards,
Tarun Gupta, GIA GG
Any thoughts on price of Greenlandic Rubies? They’re oldest in world and hardest ruby
Haven't seen any personally, so cannot really comment on them.
Regards,
Tarun Gupta, GIA GG
How much for a very good cut, unheated oval faceted Burmese Ruby weighing 0.90ct with cats eye luminescence? Deep red purple with bright pink cats eye. Thanks
Hi James,
Very difficult to judge the price without looking at the actual ruby as we have to see all the six factors (4Cs + OT) with our own eyes.
Best Regards,
Tarun Gupta, GIA GG
I would add Flouresence to this too.
Definitely a factor as well. Thanks for your expert opinion.
Iron usually makes rubies 'fluoresce' less, which is usually found in higher concentrations in Mozambique rubies.
That is why it is a big factor in why Burmese rubies have the 'x-factor' and priced higher.
Best Regards,
Tarun Gupta, GIA GG
I'm not thrilled you pick on Ebay. You can find LGF FF gems in street markets Bangkok, Japur, Mogok. I understand why. Their reputation is poor. There ARE good dealers. Its a platform. I & others have somewhat sucessfully fought Ebay Etsy to raise their listing standards.
*Beware of Unheated untreated. Many places list them. But there's no need to treat a synthetic. Often grown/ created from "natural seed" mtrl. So a unsavoury seller/dealer will advertise "Natural unheated untreated".
Good vid.
Thanks Robert for the compliments and sharing your experience. I completely agree what you stated above.
Regards,
Tarun Gupta, GIA GG
Top
Thanks!
Excuse me sir, what does mean ruby there is crack inside pls answer thank you...
Depends on type of crack and what caused it. Generally the more cracks (or inclusions) a ruby has the cheaper it gets as it is not as clean.
Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems thank you sir very much... for answer...
You have a great way of explaining even to the unexperienced, like me. Just wondering how woud one know a red stone that looks like it might be a ruby, the crystal shape and color are right. But were would you say is a reliable source to take it to find out? If you don't mind me asking.
Hi Denise,
Thanks for compliments and I am glad you found the video useful.
Regarding how to tell if the red stone (or glass or plastic) you have is a ruby, there are ways to check like Refractive Index (RI), specific gravity, inclusions, etc.
Though for the average consumer I do recommend to get a reliable 'third party certificate' which will check all these things for you.
I have actually written about this in our blog post which you can read in the link here: www.buygemstone.info/2017/03/10/what-lab-or-certification-is-the-best-for-checking-your-expensive-ruby-sapphire-or-emerald/
The labs shown above according to my personal opinion are considered the best right now.
Regards,
Tarun Gupta, GIA GG
@@ThaiNativeGems Thank you did I mention it is an artifact, I'm sure they were aware it was a hard stone, it seems to have ware at the ax ? end, only a bit of it seems to have damage. It weighs about 4 lbs. I plan to have it looked at and certified if possible. I'll watch your informative video now! Thank you so much for answering me.
Hi Denise, I'm absolutely no expert. I've just begun to learn about gemstones and the fact that some, including rubies, will fluoresce under a UV light. To tell if your stone is a real ruby, shine a UV light on the stone. If it's real, it will appear fluorescent. I tested a garnet (which doesn't fluoresce) and a ruby side-by-side and it was AMAZING how much the ruby glows... almost like neon! It was very cool to see and now I have a ruby addiction. LOL! As he recommended though, to find out the value you should take it to a professional (a reputable jeweler). Best wishes to you. 🙂
what about flame fusion ruby?
This video was focus on natural rubies. Synthetic rubies can be seen in this video - ruclips.net/video/LHN-H96QCwk/видео.html.
Best Regards,
Tarun Gupta, GIA GG
Orange Red 😊
How much would that most expensive stone cost if it was from Burma?
There is no limit. It can cross of over US$20K per carat for top quality stone.
Great video, hard to hear at times
Sorry about that. We will try to improve our audio quality in future videos. Hope you found overall content useful.
Best Regards,
Tarun Gupta, GIA GG
Hello,How can I talk with you ?
Im just a simple rock hunter ⚒️
Amazing. Hope you got some nice ones!
@@ThaiNativeGems yeah
I have 3.5 carats of Burmese ruby Unheated pigeon blood red colour.
Very clear and neat clean.
How to I sell it internationally?
Please do guide me
ရတနဆိုင်သိုကိုတိုင်သွားပါဈေးမေးကြည်ပါသိုမဟုပ်ကုန်သယ်မေးကြည်ပါ
@@aung3627 ????
Translation please it into in English language
If is certified from reliable third party certificate you should be able to sell it anywhere internationally.
Regards,
Tarun Gupta, GIA GG
How much per carat does heated flux healed Rubies from Myanmar
It was discuss briefly in the video, though the price have been going up last couple of years. We have to also look at other 4Cs - carat weight, color, clarity and cut grade to determine the price.
Prices of gemstones is an 'art' and there no such thing as a fix price as 'no two gemstones' are alike.
Best Regards,
Tarun Gupta, GIA GG
12:45 price please
🙏🙏🙏
we have gem testing lab, you can test gems with us any where we come and test.
How about sri lankan ruby.. aren't they expensive?
Very rare to find any Sri Lankan ruby, so I cannot give many comments. Generally, I believe Sri Lankan rubies not very red and more pinkish, so will be considered more as pink sapphires then rubies.
Regards,
Tarun Gupta, GIA GG
Hahaha I must have cheap taste , I actually like the pinker cloudy types lol they look nice to me...
Strange that the transparent dark red rubys are the most desirable... I understand it, but why not just get a garnet?
Each to their own
Color is super 'subjective' and I personally also prefer slightly pinker shade then in darker red shade, even though darker red demands a higher price in the trade.
Thanks for sharing your preference. :)
Best Regards,
Tarun Gupta, GIA GG
Hi How much cost uncut ruby from africa
Depends on the color, clarity (inclusions and transparency) quality. Nicer rough you will get nicer faceted stones so you will pay more than regular rough.
Regards,
Tarun Gupta, GIA GG
It all depends on quality.
Yeap that is moral of the story. There is not fix price for a ruby - it all depends on 'quality.'
Hope you found the video useful.
Best Regards,
Tarun Gupta, GIA GG
I thought a vivid red unheated and untreated ruby regardless of origin costs more than a D-flawless diamond. And yet that unheated and untreated mozambique pure red ruby is only worth $2k plus?
Hi,
These are the prices a year ago, but what I heard in the market recently is the prices have jumped up 20 to 30% the last year - due to high demand and lack of supply due to COVID.
But, yes compared to 1 carat, D-IF diamond, a 1-carat unheated ruby is still cheaper if from Mozambique. If from Burma the prices will be more equivalent.
Now in terms of rarity - easier to find 1-carat D-IF diamond than a nice-looking 1-carat ruby.
Best Regards,
Tarun Gupta, GIA GG
How much does a one carat ruby cost?
Good Than boder
Ok
Please help me me i found a bracelet few years back that i sold for the gold it had 10 rubys in it that were dark red and rectangular shape it also had alot of small diamonds. Estimated Value of used 1c rubys dark red ? not sure where from.The pawn shop said holly shit theres probably a reward for this thing.
A1
I think u got ur expensive list a bit of, Afghan rubies are quite expensive, and rubies from pakistan (eg kashmir) aren’t that cheap, especially when kashmir has the best sapphire expensive mines in the world
The list in the video was based on my experience. I can be wrong of course.
Please note that if the stone origins are listed lower it doesn't mean they are 'cheap.' It just means they are cheaper relative to other origins which are exceptionally more expensive.
I guess my question for you is how much will nice 1 carat Afghan or Pakistan ruby cost? Are they clean, nice color range, and have good luster?
A good way to check if the origin is popular or not is to check auction houses like Sotheby's and Christie's. Most premium rubies auction there matches from the list I have stated.
Even though Afghan and Pakistan might be producing rubies, from my experience the stones coming out of those mines are not clean or the color is not 'vivid red' - more pinkish or purplish color range.
But maybe I haven't seen the nicer ones yet.
Top grade Kashmir Sapphire on the other hand has nice 'blue' color (vivid saturation, nice blue range - called velvety blue), that is why they have a premium price.
Anyways, thanks for your comment and input.
Best Regards,
Tarun Gupta, GIA GG
I wish I could hear him
Sorry regarding the video audio. I will try upload better audio in my future videos.
Best Regards,
Tarun Gupta, GIA GG
We have four Burmese rubies that you will buy from us or any contact method from Hadith we send you photos.