Saphir (rose) Corail fossilisé / Fossilized coral Dureté : 7-7

Dureté : 7-7

semi-round

Slate is a rock metamorphic from a clay that belongs to the family of shale

yellow and gold

Qualité : AAA+

Saphir (rose) Corail fossilisé / Fossilized coral Dureté : 7-7Sapphire is one of the four large gemstones along with diamond, emerald, and ruby. It belongs to the corundum family which also includes rubies and blue sapphires. All corundums have the same chemical composition and the same crystal system, however a tiny amount of "trace elements" is responsible for the color. Variety: Corundum Pink color Dimensions : 5. 50 x 2. 95 mm Weight: 0. 30 ct Shape and size: Fancy Treatment: Heating Hardness: 9 Actual