Quartz à inclusions d'hématite - Paire Zircon Black spinels are a dazzling

Black spinels are a dazzling black and are often used in jewelry

Weight: About 1

Shape: Briolettes

Lorsque le corindon est rouge on l’appelle rubis

Forme et taille : Ovale taille mixte

Quartz à inclusions d'hématite - Paire Zircon Black spinels are a dazzlingRock crystal is the colorless variety of crystalline quartz which does not contain any impurity coloring element. However, it can present various inclusions giving it a multitude of fascintillating. This quartz contains small inclusions of hematite visible to the naked eye on which the light is reflected and which create a red shimmer. Variety: Quartz Red color Dimensions: 6. 80 x 4. 90 mm Weight: 1. 62 ct Shape and size: Oval cabochon Treatment: None