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2.02ct black crystal opal 13.4x8.7x3.2MM
$3,445.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 2.02caratsDimensions: 13.4mm x 8.7mm x3.2mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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3.64ct black crystal opal 15.5x10.4x3.7MM
$18,720.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 3.64caratsDimensions: 15.5mm x 10.4mm x3.7mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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3.42ct black crystal opal 10x8.9x6.4MM
$20,800.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 3.42caratsDimensions: 10mm x 8.9mm x6.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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1.26ct black crystal opal 11.5x7x2.8MM
$1,621.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 1.26caratsDimensions: 11.7mm x 7mm x2.8mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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1.11ct black crystal opal 9.1x7x2.9MM
$3,246.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 1.11caratsDimensions: 9.1mm x 7mm x2.9mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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2.75ct black crystal opal 14.4x7.1x4.3MM
$5,005.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 2.75caratsDimensions: 14.4mm x 7.1mm x4.3mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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4.15ct black crystal opal 14.4x8.2x5.5MM
$3,896.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 4.15caratsDimensions: 14.4mm x 8.2mm x5.5mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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1.05ct black crystal opal 8.3x6.3x3.3MM
$3,246.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 1.05caratsDimensions: 8.3mm x 6.3mm x3.3mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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1.5ct black crystal opal 8.9x6.7x4.3MM
$4,546.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 1.5caratsDimensions: 8.9mm x 6.7mm x4.3mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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1.45ct black crystal opal 11.5x5.3x3.8MM
$2,925.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 1.45caratsDimensions: 11.5mm x 5.3mm x3.8mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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8.8ct black crystal opal
$7,040.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 8.8caratsDimensions: Source: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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4.55ct black crystal opal
$1,996.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 4.55caratsDimensions: Source: Lightning Ridge, NSW, AustraliaSize and weight are approximate
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