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5ct boulder opal 20x7.1x4.6MM
$10,725.00AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5caratsDimensions: 20mm x 7.1mm x 4.6mmSource: Queensland, AustraliaSize and weight are approximate
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5ct boulder opal 22.8x13.1x6.3MM
$4,290.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5caratsDimensions:22.8mm x 13.1mm x 6.3mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
5ct boulder opal 23.3x8x3.6MM
$7,020.00AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5caratsDimensions: 23.3mm x 8mm x 3.6mmSource: Queensland, AustraliaSize and weight are approximate
Follow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.04ct black opal 16.6x12.4x4.4MM
$22,652.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 6.04caratsDimensions:16.6x12.4x4.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.07ct black opal 14x11.4x5.9MM
$9,425.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 6.07caratsDimensions: 14mm x11.4mm x 5.9mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.07ct black opal 15.8x10.6x5.1MM
$12,025.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 6.07caratsDimensions: 15.8mm x10.6mm x 5.1mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.09ct black opal 19.1x15.3x2.9MM
$47,450.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 6.09caratsDimensions: 19.1mm x15.3mm x 2.9mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.14ct boulder opal 23.8x19x9.7MM
$12,272.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.14caratsDimensions:23.8mm x 19mm x 9.7mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.16ct boulder opal 18x12.5x4MM
$7,793.50AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.16caratsDimensions:18mm x 12.5mm x 4mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.1ct boulder opal 24.1x9.8x4.7MM
$2,145.00AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.1caratsDimensions: 24.1mm x 9.8mm x 4.7mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.24ct boulder opal 23.7x8.3x4.2MM
$5,196.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.24caratsDimensions:23.7mm x 8.3mm x 4.2mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.25ct boulder opal 18x12.5x4MM
$7,793.50AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.25caratsDimensions:18mm x 12.5mm x 4mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids