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Origin: Mexico Gem Type: Opal Color: White, Blue/Green Shape: Oval Cut: Cabochon Size (mm): 6x6 Weight (ct): 1 Setting Type: Sterling Silver MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: MO440P Note: Chain not included. Opal stones are unique, and may differ somewhat from those pictured. We have narrowed them down to distinct variations as best we can. (Please see photos for variations.)
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Sale!Origin: Mexico Opal Type: Solid Shape: Freeform Cut: Polished Body Color: Cream Fire Color: Rainbow Transparency: Opaque Fire Visibility (1-5): 2 Weight (ct): 4.5 Dimensions (mm): 13x12x5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO143 Reduced price due to inclusions. Originally $240.