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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Blue chalcedony skins
Shape: Flat square
Clivage: Parfait
Switzerland Fluorite can be confused with: - Emerald - Amethyst - Opal - Synthetic fluorite Treatments that exist to modify fluorite: - Irradiation
22g Carat weight: 46
Amétrine 1 Facettées Blue chalcedony skinsAmetrine cabochon. Color: Purple and yellow Shape: Oval Size: 46. 39 x 21. 37mm Weight in grams: 13. 46g Carat weight: 67. 33 carat Country of origin: Bolivia Gemological information about ametrine: Possible color: Purple with yellow to orange Density: 2. 65 Hardness: 7 Crystal system: Trigonal Fracture: Conchoidal Cleavage: None Polariscope: Anisotropic (restores all 90, except in the optical axis) Refractive index: n0: 1. 538 to 1. 544 ne: 1. 547 to
US$ 79.95
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US$ 120.47
US$ 321.48
US$ 51.95
US$ 130.95
US$ 140.95
US$ 127.47
US$ 122.95
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