Sort by:
5.87ct black opal 12.7x12.1x5.2MM
$2,796.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 5.87caratsDimensions: 12.7mm x 12.1mm x 5.2mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.08ct black opal 7.6x 5.8x3.7MM
$1,046.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 1.08caratsDimensions: 7.6mm x 5.8mm x 3.7mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.82ct boulder opal 14.1x4.2x3.2MM
$3,051.75AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 1.82caratsDimensions: 14.1mm x 4.2mm x 3.2mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.46ct boulder opal 10.1x4.8x3.4MM
$3,051.75AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 1.46caratsDimensions: 10.1mm x 4.8mm x 3.4mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
37.75ct boulder opal 27x20.1x9.8MM
$2,596.75AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 37.75caratsDimensions: 27mm x 20.1mm x 9.8mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook: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
0.53ct black opal 9.1x 4.9x1.7MM
$2,625.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 0.53caratsDimensions: 9.1mm x 4.9mm x 1.7mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.44ct black opal 11.7x 4.9x4MM
$3,246.75AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 1.44caratsDimensions: 11.7mm x 4.9mm x 4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
0.59ct black opal 7.1x 4.8x2.9MM
$2,096.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 0.59caratsDimensions: 7.1mm x 4.8mm x 2.9mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.06ct black opal 10.3x 10.1x2.8MM
$2,925.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.06caratsDimensions: 10.3mm x 10.1mm x 2.8mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
25.25ct boulder opal 23.1x18.6x7.5MM
$8,393.00AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 25.25caratsDimensions: 23.1mm x 18.6mm x 7.5mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.37ct black opal 11.9x 9x3.4MM
$4,896.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.37caratsDimensions: 11.9mm x 9mm x 3.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximate
Follow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids