Spinelle (noir) Corindon / Corundum Origin: United States

Origin:  United States

5 - 6 Mohs

Ce dernier accentue les couleurs de l'ammolite tout en offrant une meilleure durabilité

The bands of this agate recall various landscapes

Dimensions: 32

Spinelle (noir) Corindon / Corundum Origin: United StatesSpinel is an increasingly popular gemstone. It has a high luster and it comes in a wide variety of colors like red, blue, purple, pink, and black. It has a high hardness (8 on the Mohs scale) and its chemical composition is very close to that of corundum (ruby and sapphire). Since 2016, spinel has been added to peridot as the birthstone for August. Black spinels are a dazzling black and are often used in jewelry. Variety: Spinel Black color