Dark Purple Kunzite #61 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule

Various sizes of Dark Purple Kunzite lab created sapphire/corundum rough for faceting and gemstone creation.

NOTE: this latest batch has quite a bit more blue color in the boule. these have been labeled as "blurple" in the listing.

Each split boule is listed for sale by weight and will typically vary in size within the following ranges:

Length: 50mm - 75mm
Width: 15mm - 20mm
Thickness: approximately 8-10mm 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 #61

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