11 Carat Natural Sapphire Untreated Oval Faceted 15 x 10 mm Gemstone Blue Green Loose Amethyst With a hardness of 5

With a hardness of 5

26 carats and 8

This stunning eye-clean purple gemstone with medium-dark color saturation is new and ships in a gem jar

this wonderful pendant is in excellent condition

and it continues to be valued for its striking beauty and perceived mystical properties

11 Carat Natural Sapphire Untreated Oval Faceted 15 x 10 mm Gemstone Blue Green Loose Amethyst With a hardness of 5Gorgeous 11. 40 carat oval faceted natural blue Sapphire gemstone, approximately 15. 17 x 9. 97 x 7. 61 mm. This Sapphire has greenish color zones and is heavily included, and shows no indication of treatment. This gemstone is new and ships in a gem jar. Sapphire, a precious gemstone belonging to the Corundum family, is renowned for its captivating blue hues, though it occurs in a spectrum of colors known as "fancy Sapphires." With a remarkable