This looks interesting. I am a novice gem collector and I am looking for a simple way to identify gem hardeness. How much does it cost and where can I buy one?
looks stupid if I have to tell what the stone is and the color then that would mean I no that info and what would be the need. the need is for a tool that tells you what the stone it.
it looks complicated as hell and does not seem to give a definative indication of the gemstone you are testing ,not something i would ever be interested in,a refractometor is much more specific
This looks interesting. I am a novice gem collector and I am looking for a simple way to identify gem hardeness. How much does it cost and where can I buy one?
David Ryan they provide you with a link above.
looks stupid if I have to tell what the stone is and the color then that would mean I no that info and what would be the need. the need is for a tool that tells you what the stone it.
it looks complicated as hell and does not seem to give a definative indication of the gemstone you are testing ,not something i would ever be interested in,a refractometor is much more specific
sieht gut aus.
Fiyatı nedir bu cihazdan alabilirmiyim.
refractometer can,t identify rough stones accurance ,
How much price this diamond tester machine I want this
What is the use of it 😁 just waste of money 😁
Mcn
prices
I just saw one for like 259 on Amazon
Not at all no use useless