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Origin: Mexico Opal Type: Solid Shape: Round Cut: Cabochon Body Color: Clear Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 2 Weight (ct): 1.2 Dimensions (mm): 8.5x8.5x3 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO61 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Clear Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 2 Weight (ct): 1.1 Dimensions (mm): 7.5x6.5x4 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO65 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Clear / Off-white Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 2 Weight (ct): 1.3 Dimensions (mm): 7.5x6x4.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO66 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Clear / Yellow Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 2 Weight (ct): 1.9 Dimensions (mm): 9x7.5x5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO68 -
Origin: Mexico Opal Type: Solid Shape: Round Cut: Cabochon Body Color: Clear / Yellow Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 1 Weight (ct): 1.6 Dimensions (mm): 7.5x7.5x5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO69 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Yellow / White Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 3 Weight (ct): 1.3 Dimensions (mm): 9.5x6.5x4 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO70 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Orange Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 2 Weight (ct): 1.8 Dimensions (mm): 9x7.5x4.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO80 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Orange Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 2 Weight (ct): 2.1 Dimensions (mm): 10x9x4.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO81 -
Origin: Mexico Opal Type: Solid Shape: Round Cut: Cabochon Body Color: Orange Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 3 Weight (ct): 0.9 Dimensions (mm): 6.5x6.5x3.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO83 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Clear / Yellow Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 1 Weight (ct): 1.2 Dimensions (mm): 8.5x7x4 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO88 -
Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Clear / Yellow Fire Color: Rainbow Transparency: Translucent Fire Visibility (1-5): 1 Weight (ct): 1.5 Dimensions (mm): 10x6x4 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO89 -
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. -
Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Color: Rainbow Pattern: Broad flash Weight (ct): 6.7 Dimensions (mm): 25x12x2.5 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK25 -
Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Color: Rainbow Pattern: Mix Weight (ct): 8 Dimensions (mm): 23.5x15x3 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK30 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Flagstone Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 20x12x3 Weight (ct): 6.85 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY10 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Flagstone Transparency: Translucent Brightness rating (1-5): 4-5 Size (mm): 20x15x4 Weight (ct): 9.55 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY18 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Floral Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 20x11x2 Weight (ct): 4.75 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY20 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Flagstone Transparency: Translucent Brightness rating (1-5): 2 Size (mm): 17x13x4 Weight (ct): 6.6 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY27 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Floral Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 20x12x3.5 Weight (ct): 7.1 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY29 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Rainbow Pattern: Floral Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 14x11x4 Weight (ct): 3.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY47 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Freeform Cut: Cabochon Color: Rainbow Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 12.5x8.5x3 Weight (ct): 1.95 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY49 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Round Color: Rainbow Pattern: Broad-Pin Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 9x9x3 Weight (ct): 1.4 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY52 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Freeform Color: Rainbow Pattern: Broad Transparency: Translucent Brightness rating (1-5): 2 Size (mm): 10.5x9.5x3 Weight (ct): 1.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY53 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Cut: Cabochon Color: Rainbow Pattern: Broad-Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 12x10x4 Weight (ct): 2.75 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY57
