Slight Paraiba Colored #73BL Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes
Slight Paraiba Colored #73BL Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes
Various sizes of Slightly Paraiba Colored Sapphire lab created sapphire/corundum rough for faceting and gemstone creation.
This batch doesn't have as much blue in it, but is slightly bluer that the base #73
Each split boule is listed for sale by weight and will typically vary in size within the following ranges:
Length: 55-75mm
Width: 15-22mm
Thickness: approximately 8-13mm 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: #73BL
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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Better looking in person. Looking forward to cutting it. Thanks.
Fast shipping, color as described and presented in photo, and the preview photos told me what I needed to know!
Boule came in 2 days and it's just what I needed it to be
Tom''s box of rocks is now MINE, all MINE. Thanks for the great photos to help me choose which pieces to get.
Exactly as described and a lovely color.