Blue #34 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
Blue #34 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
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Various sizes of Blue 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: 50mm - 65mm
Width: 18mm - 24mm
Thickness: approximately 10-12mm 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: #34
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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The item matched the description with good quality.
An excellent stone; beautiful color, no flaws, and cuts and shapes wonderfully. Plus, the price was great, the shipping was quick, and it was securely packaged. All in all, a great experience.
Item was just as described and of high quality
Item was of high quality
Item met my expectation
Item was as described
Was exactly as I expected and fast shipping. I will definitely be ordering from this seller again soon.