-40%
Lab Created Blue Star Sapphire Round Cabochon Loose Stones (5mm - 10mm)
$ 3.69
- Description
- Size Guide
Description
COLOR:Star Sapphire is Light to Dark Violet color
CHEMICAL COMPOSITION:
Al2O3 (Aluminium Oxide)
CUT
:
Round Cabochon
SPECIFIC GRAVITY:
3.95-4.1
REFRACTIVE INDEX:
1.762-1.77
HARDNESS:
9
Sizes available -
5mm,6mm, 7mm, 8mm, 9mm, 10mm, 12mm