AAA Rated Handcut Red Pear Shape Lab popular Created Ruby Faceted 23x38mm Gemstone, Ruby Stones, Ruby Jewelry Pair of 2pcs

Gorgeous Pear Shape Cabochon Lab Created (Synthetic Corundum) Ruby Pear shape pair of 2pcs

This ruby is the same chemical compound as natural, mined from the earth, rubies!


Sizes Available: 23x38mm
Chemical composition : Al2O3
Crystal Structure : Hexagonal
Purity : 99.99%
Refractive Index : 1.717
Density : 3.98-4.1 g/cm3
Hardness Mohs : 9
Manufacturing Method : Verneuil, (Also called Flame Fusion) popular