CERTIFIED PADPARADSCHA UNHEATED 1.05Cts NATURAL SRI LANKA GEM

100% Natural – Not treated in any way.
Rare Collectors Gem
Beautiful Center-stone for an engagement Ring.
Will make a Gorgeous Ring or Pendent accented with Diamonds.
Gem with High Lustre and Good Clarity.
A Gem of Lasting Beauty.
Among the Rarest of gemstones.

UNHEATED SAPPHIRES – Almost all Sapphires mined Raw or Geuda form are Heat Treated to high temperatures to induce color and to enhance clarity and lustre. This process is now the Industry Standard for Sapphires.This Sapphire is UNHEATED. Certified “No Thermal Treatment” (Please see Certificate). This gem is 100% Natural with Natural color. Not Treated in any way.
Padparascha – Finest Color of Sapphires. A unique and delicate color a mix of Pink, Orange, Ruby and Yellow.

Refractive Index: 1.759-1.778
Hardness: 9
Chemical Comp: AL22O3
Density: 4.00
Crystal Group: Hexagonal