This gem is 100% Natural with Natural color. Not Treated in any way. Beautiful Center-stone for an engagement Ring. Will make a Gorgeous Ring or Pendent accented with Diamonds. Gem with High Luster and Good Clarity. Large Sizes are Extremely Rare. A Gem of Lasting Beauty. UNHEATED SAPPHIRES - Almost all Sapphires mined Raw or Geuda form are Heat Treated to high temperatures to induce color and to enhance clarity and luster. This process is now the Industry Standard for Sapphires. This Sapphire is UNHEATED. Certified No Thermal Treatment(Please see Certificate) Padparascha-Finest Color of Sapphires.A unique and delicate color a mix of Pink,Orange,Ruby and Yellow.
Padparascha is a Rare and delightful color in the corundum family – a mix of Pink and Orange or a blend of Ruby and Yellow Sapphire – or the color of Lotus Flower (Padma is Lotus Flower in Sanskrit) .Most beautiful Padparaschas come from Sri Lanka.