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- USA
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
sauf dans l'axe optique)Indice de réfraction: n0: 1
Carat weight: 31
Dimensions approximatives: 30
Country of origin: United States (Oregon)
Color: Purple and yellow Shape: Oval Size: 46
Aigue-marine 27 Rectangle sauf dans l'axe optique)Indice deAquamarine cabochon. Color: Blue Shape: Round Size: 26. 63mm diameter Weight in grams: 9. 58g Carat weight: 47. 94 carat Country of origin: Brazil Gemological information about aquamarine: Possible colors: Light blue to dark blue. Blue green Density: Between 2. 68 and 2. 80 Hardness: 7. 5 Crystal system: Hexagonal Fracture: Conchoidal Cleavage: Imperfect Polariscope: Anisotropic (restores all 90, except in the optical axis) Refractive index: No: 1.
US$ 17.90
US$ 17.90
US$ 17.90
US$ 17.90
US$ 17.90
US$ 17.90
US$ 17.90
US$ 17.90
US$ 184.00
US$ 17.90
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