Pinolite 20 Plus de 3cm Informations gemmologiques sur la malachite:

Informations gemmologiques sur la malachite:

Carat weight: 33

Couleur: Fond brun avec des irisations de couleurs (orange

white veins Shape: Round Size: 36

Zambia Amethyst can be confused with: - Glass - Synthetic quartz - Cracked quartz - Irradiated synthetic quartz - Irradiated synthetic ametrine - Purple scapolite - Cordierite - Fluorite - Kunzite - Spinel - Doublet email - Garnet / glass doublet Treatments that exist to modify amethysts: - Colorant

Pinolite 20 Plus de 3cm Informations gemmologiques sur la malachite:Pinolite cabochon. Color: White light gray and black Shape: Drop Size: 35. 16 x 28. 67mm Weight in grams: 11. 96g Carat weight: 59. 82 carat Country of origin: Austria Gemological information about pinolite: Note: Pinolite is the name of a dolomite. Its pigmentation is due to graphite and inclusions of white magnesite grains. These grains often have the shape of pine nuts rice grains. Possible color: Colorless, gray, white, brownish, reddish, pink to