Yellow/Padparadscha Orange Bi-Color Lab Created Corundum Sapphire Faceting Rough Gem Cutting - Various Sizes - Split Boule
Yellow/Padparadscha Orange Bi-Color Lab Created Corundum Sapphire Faceting Rough Gem Cutting - Various Sizes - Split Boule
Various sizes of Yellow/Padparadscha Orange Bi-Color Sapphire 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: 60 - 75mm
Width: 18mm - 21mm
Thickness: approximately 10-13mm 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: #20 and #55
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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very nice color zoned lab sapphire
Nice, clean material! Repeat buyer for this item.
Beautiful, clean material! Great customer service & very quick shipping!
Great customer service, fast shipping & nice quality!
Repeat customer.
Beautiful material! responsive customer service & fast shipping!