Edelstein / Gemstone: Grandidierit / Grandidierite
Gewicht / Weight: 1,90 Carat
Größe / Size: 10,5 x 5,5 mm (3,5 mm Höhe / height)
Reinheit / Clarity: semi-transparent
Farbe / Color: Türkisblau / turquoise blue
Schliff / Cut: Oktagon
Herkunft / Origin: Andrahomana, Fort Dauphin, Madagaskar
Grandidierite is a rare mineral, which is hardly offered as a faceted gemstone - noble collector rarity from Andrahomana, Madagascar.
