Rubis cyanite 4 Forme diamant 60 carat Country of origin:

60 carat Country of origin: Congo Gemological information about malachite: Possible color: Light green to dark green with zoning Density: Between 3

27mm Weight in grams: 9

72g Carat weight: 38

Size: 10 x 10mm

64 Hardness: Between 2 and 3 Crystal system: Monoclinic Fracture: Depending on the cleavage plane

Rubis cyanite 4 Forme diamant 60 carat Country of origin:Kyanite ruby cabochon. Color: Blue with red pink ruby inclusions Shape: Drop Size: 43. 13 x 30. 15mm Weight in grams: 16. 64g Carat weight: 83. 22 carat Country of origin: India The red of the ruby appears bright red under an incandescent lamp, whereas it will be dark in daylight.