Quartz rose 44 pierre de lune multicolore Colour: Orange with weakly pronounced

Colour: Orange with weakly pronounced perthitic structure Shape: Oval Size: 34

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

26 carat Country of origin: Argentina

15 caratPays d'origine: RussieInformations gemmologiques sur la séraphinite:Couleurs possibles: Vert foncé alternant avec le vert clair

Quartz rose 44 pierre de lune multicolore Colour: Orange with weakly pronouncedCabochon en quartz rose. Couleur: Rose Forme: Marquise Taille: 41,51 x 22,00mm Poids en gramme: 8,44g Poids en carat: 42,23 carat Pays d'origine: Madagascar Informations gemmologiques sur le quartz rose: Couleurs possibles: De rose magenta Densit: 2,65 Duret: 7 Systme cristallin: Trigonal Cassure: Conchodale, irrgulire Clivage: Aucun Polariscope: Anisotrope, rtablit tous les 90 Indice de rfraction: Ne: 1,549 1,557 No: 1,539 1,550 Birfringence: 0,009