Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Orange Fire Color: Green / Blue Transparency: Translucent Fire Visibility (1-5): 2 Weight (ct): 1.2 Dimensions (mm): 8x6.5x4.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO78