One Gorgeous Trillion Faceted Bright Red Lab Created Ruby (3x3mm-13x13mm

$0.85

(1) Trillion Faceted Lab Created (Synthetic Corundum) Ruby

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

They will fit in most of our same sized calibrated settings

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)

Photo Greatly Enlarged

INTERNATIONAL BUYERS: Import duties, taxes, and charges are not included in the item price or shipping cost.
These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buying,

US Shipping Includes Tracking