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98% of the surface is unscratchable & 2% (on a luster surface is scratchable), pls identify

+1 vote

asked Nov 23, 2017 by Gopillm (790 points)

1 Answer

0 votes
You could probaby buy a diamond tester and better determine what you have unearthed. I sent you some guidelines for testing your stones. If you cannot scratch it with ruby, then you have diamond. It might also be another corundum like sapphire. Either way a good tester runs about 150 US dollars.
answered Nov 23, 2017 by Weasel (48,310 points)
 


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