VENDU Malachite 48 fleurs de vie Gemological information on blue calcite

Gemological information on blue calcite

From a strictly geological point of view

blancTaille: 4mmPays d'origine: ArgentineInformations gemmologiques sur la rhodochrosite:Couleur possible: Rose à rougeDensité: Entre 3

A savoir: Désigne les roches qui se forment lorsque le magma ascendant emporte des fragments d'argile et de marne sous forme d'inclusions

Number of pearls on a 4mm row: Between 94 and 95 pearls

VENDU Malachite 48 fleurs de vie Gemological information on blue calciteMalachite cabochon. Color: Light green to dark green zoning Shape: Round Size: 27. 30mm diameter Weight in grams: 9. 07g Carat weight: 45. 39 carat Country of origin: Congo Gemological information about malachite: Possible color: Light green to dark green with zoning Density: Between 3. 60 and 4. 05 Hardness: Between 3. 5 and 4 Crystal system: Monoclonic Fracture: Subconchoidal to coarse grained Cleavage: Perfect Polariscope: Opaque Refractive index: