Reserve from the case
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Taille: Environ 43
Indice de réfraction: Np: 1
Blue calcite cabochon
37mm diameter
5 Crystal system: Orthorhombic Fracture: Irregular
Hypertshène 22 Rond Taille: Environ 43Hypersthene cabochon. Color: Grey Shape: Triangle Size: 29. 41 x 22. 25mm Weight in grams: 7. 57g Carat weight: 37. 89 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
US$ 1450.00
US$ 1750.00
US$ 69.00
US$ 29.00
US$ 1340.00
US$ 110.00
US$ 190.00
US$ 850.00
US$ 12000.00
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