How to cut gemstones - Faceting Topaz | Square Portuguese Cut
HTML-код
- Опубликовано: 23 апр 2019
- Watch me facet a piece of Australian Topaz I found in the design of a "Square Portuguese Cut". I'm an Australian Gem Cutter and I enjoy prospecting and faceting gemstones. Watch me find gems and facet gemstones from Australia and all over the world. I'm using an Australian Faceting machine called a "Facetstar". It was manufactured by a Melbourne engineering firm. Take Care....
Music: www.purple-planet.com 
Хобби
Love your videos. You’re so talented it’s a joy to watch you work. I never knew there was a white topaz ... it’s absolutely beautiful.
Thanks Tori. White Topaz is the most common type. It so happens that if it's heated it can change colour.
White topaz, brilliant cut or marquis, is one of my absolute favorites. High quality stones have incredible fire.
onafixedincome Agreed, its such a beautiful stone and rapidly became my favourite.
Vintage Time I have much to learn about stones. You’re channel is a great place to learn. Thanks!
Stunning ! Love your videos Cliff. Never get tired of watching a true master at work😄
Thanks Ian....Onto another project. The gem in this video will be set into a ring for my wife.
Cool, looking forward to some more Aussie Gems.
Thanks....Yes there will be more videos of Aussie gems.
Beautiful job.
Thank you
What a beautiful, tiny friend. I want to protect this topaz with my life
Thank you.
Muito lindo. Aqui no Brasil tem muito topázio. Tenho alguns quilos. São maravilhosos lapidados.
So satisfied watching all of your video sir...awesome skill you got there..
Thank you....
You excellent in your crafts
So pretty. Job well done!
just awesome
Thanks martin.
Topaz are my favourite too
beautiful stone Cliff..I just cut my first Topaz and although not as fancy as this i'm over the moon with it..
Amazing awesome work and knowledge thank u so much
Linda pedra!
Woah, new intro. Love it
Thanks Wes....
Lindo trabalho, parabéns!
You make it look easy 😉
Thanks....hope you enjoyed the video.
@@VintageTimeGems Very much so. :)
Love topaz and love the cut!
Thank you....Topaz is one of me favourite gemstones.
@@VintageTimeGems I have a ring with a square cut gem In it from my grandmother. I was always told it was a topaz, thus my attraction to it as a stone. On a side note thank you for sharing videos I have gained many interests as I get older and videos like yours only fuel the fire!
Brilliant, no pun intended.
Cutting a chunk atm with golden rutile bands I think
Top de mais meu mega like like like like like like like like like like like like 🇧🇷 🇧🇷🇧🇷 Tmj
Exelente
Can i see a reveal in focused spot or sunlight on a contrast background ? . Love your work by the way , it gives me inspiration .
Verynice
untreated blue topaz seems to be incredibly rare
I try new cuts etc on CZ. It is cheap enough that if I screw up I'm not out much. It is also safer than TV glass.
CZ is a good material to facet with. Not all CZ is cheap so you have to be careful not to mess up. TV glass or glass in general is absolute rubbish to facet with. Technically, I've faceted glass once in my life and never again. It's a total waste of time. Obsidian is a glass, but does have different minerals to form it and colour it such is volcanic ash. Glass is just silica (sand). Avoid TV Glass.
@@VintageTimeGems I'm disabled and on a pensioners income so I don't buy the expensive stuff. I think my next expensive one is going to be Kryptonite. I love that color.
@@FatKidBrodyYou might try picking up inexpensive rough topaz on eBay; there's a fair amount of medium quality on there pretty reasonably, if you're careful.
Awesome. Well done. Do you sell some of your jems anywhere?
Thanks Chris....At this stage I'm not selling gems.
Hope my ones come up like that got a good source for them will get my cutter to try that cut thanks
It's a nice design. It should a easy job for your gem cutter. It's not a difficult design.
Beautiful work I don't suppose you do custom work for some one say provided a quality stone and was paying you ?
You just won me! Topaz is AWESOME and I'd far rather have it than diamond or CZ...IF it is good quality, white topaz has fire like few other stones. Lovely stone, excellent job and great video for those of us who are beginners!
Question--someone said something about the C axis being a problem cutting topaz crystal facet rough; is that something you can explain/speak to? My particular fondness is for deep golden marquis cuts, you see... :) Thank you !!!
Thanks....Never heard of a C Axis issue with Topaz, but Topaz does have a cleavage plane that should be avoided.
Can you do a video on cleavage planes? I have a get topaz crystals that I plan to facet but I just cannot find any good videos explaining the effects of them during faceting. Great video and spectacular gem!
I discuss cleavage in Topaz during this video....ruclips.net/video/E80FlXttuek/видео.html
Very nice! Question on topaz...does it matter in which axis you cut topaz? Do inclusion lines matter?
Topaz has cleavage planes so you need to cut 10 degrees off from the plane else it will cleave.
Do you heat treat to blue after cutting?
ONDE COMPRO ESSA COLA LACRE QUE VOCE USA (PORTUGUESE BRASIL) LANGUAGE
At the beginning of this video I noticed the fracture lines on the stone . It looks like something has hit the stone at a glancing blow. The same way that glass would fracture , like knapping a stone. Is this a good indication for identification purposes, that you have a piece of topaz instead of quartz ? Enjoyed ! Thank you.
That fracture line was the plane in the Topaz. All Topaz has a plane that runs through it. It should be avoided faceting directly on that plane.
@@VintageTimeGems if at all possible I will need a video on that.
@@myrthagunter4141 I will, too--plan on starting to work stones this next year! :)
Gravity uncut stone
I want to buy that facet star machine.
How much is it faceting a machine?