Sort by:
3.34ct boulder opal 12.4x9.9x3.1MM
$1,751.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 3.34caratsDimensions:12.4mm x 9.9mm x 3.1mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.17ct boulder opal 12.3x6.8x3.6MM
$2,596.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 2.17caratsDimensions:12.3mm x 6.8mm x 3.6mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.51ct black opal 10.2x7.4x5.3MM
$5,730.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.51caratsDimensions:10.2x7.4x5.3mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.3ct boulder opal 8.3x5.5x3.1MM
$1,101.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 1.3caratsDimensions:8.3mm x 5.5mm x 3.1mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1.3ct boulder opal 8.9x5.4x2.9MM
$1,296.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 1.3caratsDimensions:8.9mm x 5.4mm x 2.9mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
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
Follow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
12.65ct boulder opal 24.2x11.4x4.4MM
$1,946.75AUD
Gem type: OpalNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 12.65caratsDimensions: 24.2mm x 11.4mm x 4.4mmSource: Queensland, AustraliaSize and weight are approximate
Follow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
3.79ct black opal 13.6x12.2x4.2MM
$15,275.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 3.79caratsDimensions: 13.6mm x12.2mm x 4.2mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
3.2ct black opal 14.8x8.1x4.2MM
$7,793.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 3.2caratsDimensions: 14.8mm x8.1mm x 4.2mmSource: 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
2.15ct black opal 11.5x7.2x4.1MM
$40,872.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.15caratsDimensions: 11.5mm x7.2mm x 4.1mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
5.08ct black opal 16.6x9.3x5.4MM
$12,993.50AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 5.08caratsDimensions: 16.6mm x9.3mm x 5.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids