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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
I bought some
Indice de réfraction: nα = 1
Obsidian can be confused with:
Color: White Shape: Drop Size: 28
VENDU Hypersthène 16 pierre de lune blanche I bought someHypersthene cabochon. Color: Grey Shape: Rectangle Size: 33. 44 x 31. 63mm Weight in grams: 12. 92g Carat weight: 64. 59 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
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