Light Paraiba Colored Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes
Light Paraiba Colored Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes
Various sizes of Light Paraiba Colored Sapphire lab created sapphire/corundum rough for faceting and gemstone creation.
These are a very unique creation with Cobalt and each piece is different from the next. Some are one color throughout and others have wild variations in colors that will create truly unique gemstones. Choose your favorite one or more
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: Thai Tech Sapphire
Color: #Paraiba-Light
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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I’m looking forward to working with this material! Great transaction and service here at Toms Box of Rocks…
great lab sapphire will be nice to cut