Purple Kunzite #60 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
Purple Kunzite #60 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
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Various sizes of Purple Kunzite lab created sapphire/corundum rough for faceting and gemstone creation.
Each split boule is listed for sale by weight and will typically vary in size within the following ranges:
Length: 60mm - 75mm
Width: 18mm - 20mm
Thickness: approximately 9mm at the base
If you would like to see additional pictures of the piece(s) you would like, please feel free to contact me and I will be happy to provide additional pictures for you to review.
Manufacturer: RGCrystals
Color: #60
Note: The color of the stone in the photo may vary slightly as not all computer monitors are calibrated the same.
Mineral: Corundum
Chemical Formula: Al2O3
Crystal System: Trigonal
Hardness (Mohs): 9
Refractive Index: 1.76–1.77
Density, g/cm3: 4
Dispersion: 0.018
Growth Method: Flame Fusion
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This is a nice piece that was exactly as advertised, that's a big plus when you are inexperienced in buying rough like I am.
Beautiful, and exactly as described!
Tom''s box of rocks is now MINE, all MINE. Thanks for the great photos to help me choose which pieces to get.
Great material, and the seller was great!
Really interesting color. I look forward to cutting it