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Origin: Mexico Opal Type: Solid Shape: Oval Cut: Cabochon Body Color: Peach Fire Color: Green Transparency: Opaque Fire Visibility (1-5): 1 Weight (ct): 3.2 Dimensions (mm): 12x9.5x7.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO142 -
Origin: Mexico Opal Type: Fire Shape: Freeform Cut: Polished Body Color: Orange Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 5 Size (mm): 15x10x4 Weight (ct): 3.3 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO285 -
Origin: Mexico Opal Type: Solid Shape: Round Cut: Cabochon Body Color: Light Orange Fire Color: Rainbow Transparency: Translucent Weight (ct): 3.42 Dimensions (mm): 8x8x5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO327-2 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Orange / Blue Pattern: Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 14x11x3 Weight (ct): 3.45 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY04 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Cut: Cabochon Color: Rainbow Pattern: Pinfire Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 15x11x3 Weight (ct): 3.45 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY60 -
Origin: Lightning Ridge, Austraila Opal Type: Solid Opal Shape: Oval Cabochon Color: Green Blue Pattern: Broad flash Weight (ct): 3.55 Dimensions (mm): 12.5x9x5 Thickness (mm): 5 Body Tone: N2 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK01 -
Opal Type: Crystal Opal Shape: Round Cut: Cabochon Color: Pink / Yellow / Green / Blue Pattern: Floral Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 12x12x.3.5 Weight (ct): 3.55 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: WO6 -
Origin: Mexico Opal Type: Fire Shape: Pear Cut: Faceted Body Color: Red Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 5 Size (mm): 13x10.5x6 Weight (ct): 3.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO250 -
Origin: Queensland, Australia Opal Type: Solid Boulder Opal Shape: Freeform Cut: Doublet Color: Blue / Green Pattern: Broad / Pinfire Size (mm): 13.5x10.5x3 Weight (ct): 3.5 Brightness rating (1-5): 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BO69 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Red / Orange / Blue / Green Pattern: Pinfire Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 14x10x4 Weight (ct): 3.65 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY21 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Pink / Green / Blue Pattern: Iris Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 16x11.5x3 Weight (ct): 3.70 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY14 -
Origin: Mexico Opal Type: Fire Shape: Oval Cut: Cabochon Body Color: Clear Pattern: Matrix Fire Color: Rainbow Transparency: Transparent Size (mm): 14x10x4 Weight (ct): 3.7 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO364 -
Origin: Mexico Opal Type: Fire Shape: Round Cut: Cabochon Body Color: Light Orange Fire Color: Rainbow Transparency: Transparent Weight (ct): 3.83 Dimensions (mm): 8x8x6 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO329-2 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green, Blue, Orange Pattern: Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 16x12x2.5 Weight (ct): 3.85 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY07 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Purple Pattern: Rolling Flash Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 13x11.5x4.5 Weight (ct): 3.85 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY51 -
Origin: Mexico Opal Type: Fire Shape: Pear Cut: Faceted Body Color: Red Fire Color: Rainbow Transparency: Transparent Fire Visibility (1-5): 5 Size (mm): 13x9.5x7 Weight (ct): 3.9 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO239 -
Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Blue / Green Pattern: Ribbon Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 16x11x3 Weight (ct): 3.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY15 -
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: Mexico Opal Type: Fire Shape: Pear Cut: Cabochon Pattern: Matrix Size (mm): 29x21x8 Weight (ct): 30.55 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO400 -
Origin: Mexico Opal Type: Fire Shape: Pear Cut: Cabochon Pattern: Matrix Size (mm): 30x20x10 Weight (ct): 31.5 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO408 -
Origin: Mexico Opal Type: Fire Shape: Pear Cut: Cabochon Pattern: Matrix Size (mm): 30x17x10 Weight (ct): 31.9 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO414 -
Origin: Queensland, Australia Opal Type: Solid Boulder Opal Shape: Freeform Color: Green / Blue Pattern: Floral Weight (ct): 33.35 Dimensions (mm): 32x15x8 Brightness rating: Subdued Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated Setting: Drilled for pendant GbG ID: BO22 -
Origin: Mexico Opal Type: Fire Shape: Pear Cut: Cabochon Pattern: Matrix Size (mm): 31x21x9 Weight (ct): 33.7 MOHS Hardness: 5-5.5 Treatment: Not treated GbG ID: MO410 -
Opal Type: Solid Opal Shape: Oval Cabochon Triplet Color: Green / Blue / Purple Pattern: Broad Flash Dimensions (mm): 29.5x22x6 Weight (ct): 33.95 Brightness: 2 Body Tone: 7 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK14
