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5.87ct boulder opal 12.5x9.1x4.8MM
$25,993.50AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5.87caratsDimensions:12.5mm x 9.1mm x 4.8mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
50.2ct boulder opal 39.5x19.4x8.3MM
$152,750.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 50.2caratsDimensions:39.5mm x 19.4mm x 8.3mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
14ct boulder opal 25x12.2x8.8MM
$57,720.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 14caratsDimensions:25mm x 12.2mm x 8.8mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
33ct boulder opal 33x18.7x6.7MM
$141,700.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 33caratsDimensions:33mm x 18.7mm x 6.7mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
5.91ct boulder opal 19.7x8.1x4.3MM
$4,777.50AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5.91caratsDimensions:19.7mm x 8.1mm x 4.3mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.35ct black opal 14.5x10.9x5MM
$12,675.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 6.35caratsDimensions: 14.5mm x10.9mm x 5mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
3.03ct boulder opal 16.05x6.75x3.83MM
$7,790.90AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 3.03caratsDimensions:16.05mm x 6.75mm x 3.83mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
19.73ct black opal 25.3x19.7x5.4MM
$162,500.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 19.73caratsDimensions: 25.3mm x19.7mm x 5.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.8ct black opal 11.4x8.4x4.6MM
$31,850.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.8carats/2.22caratsDimensions: 11.4mm x8.4mm x 4.6mm/ 13mm x8.1mm x 3.2mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
6.8ct boulder opal 20.7x9.5x4.5MM
$16,575.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 6.8caratsDimensions:20.7mm x 9.5mm x 4.5mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
1ct black opal 7.9x5.7x3.4MM
$6,045.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 1caratsDimensions: 7.9mm x5.7mm x 3.4mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaidsFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
7.15ct boulder opal 13.8x6.4x3.5MM
$9,750.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 7.15caratsDimensions:13.8mm x 6.4mm x 3.5mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids