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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
Color: background color: colorless to dark gray
Quartz beads with piemontite inclusions
56g Carat weight: 22
45 carat Country of origin: Madagascar Gemological information on blue calcite Possible colors: Colorless
VENDU Hypersthène 14 Galet / nuggets Color: background color: colorless toHypersthene cabochon. Color: Grey Shape: Round Size: 25. 05mm diameter Weight in grams: 7. 57g Carat weight: 37. 86 carat Country of origin: Canada Gemological information on hypersthene: Possible color: Gray, green, brown, black Density: Between 3. 43 and 3. 90 Hardness: Between 5 and 6 Crystal system: Orthorombic Breakage: Irregular Cleavage: Perfect Polariscope: Anisotropic Refractive index: np: 1. 686 to 1. 755 nm: ? ng: 1. 703 to 1. 772
