VENDU Jaspe héliotrope 7 Perle décorative Informations gemmologiques sur la malachite:

Informations gemmologiques sur la malachite:

Zimbabwe Aquamarine can be confused with: - Fluorite - Apatite - Topaz - Tourmaline - Euclase - Sapphire - Zircon - Synthetic spinel - Glass - Synthetic quartz Treatments that exist to modify aquamarine: - Heating - Radiocobalt irradiation

51g Carat weight: 112

Autre nom: Quartz flèche d'amour

Breakage: Splinter

VENDU Jaspe héliotrope 7 Perle décorative Informations gemmologiques sur la malachite:Heliotrope jasper cabochon. Color: Green and red Shape: Round Size: 32. 52mm diameter Weight in grams: 11. 27g Carat weight: 56. 38 carat Country of origin: India Gemological information on helioptrope jasper: Note: Also called bloodstone or blood jasper because of the red spots. These spots are hematite. The green color is due to the presence of chlorite or amphibole. Density: between 2. 40 and 2. 91 Hardness: between 6. 5 and 7 Crystal system: