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2.2ct boulder opal 13.8x7x3.5MM

2.2ct boulder opal 13.8x7x3.5MM

$7,722.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 2.2caratsDimensions:13.8mm x 7mm x 3.5mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
12.68ct boulder opal 24.7x13.4x5.1MM

12.68ct boulder opal 24.7x13.4x5.1MM

$4,452.50AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 12.68caratsDimensions:24.7mm x 13.4mm x 5.1mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
4.5ct boulder opal 16.8x9.5x3.7MM

4.5ct boulder opal 16.8x9.5x3.7MM

$5,590.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 4.5caratsDimensions:16.8mm x 9.5mm x 3.7mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
5.11ct boulder opal 16.8x10.3x4.3MM

5.11ct boulder opal 16.8x10.3x4.3MM

$3,445.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5.11caratsDimensions:16.8mm x 10.3mm x 4.3mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
20.08ct boulder opal 23.5x13.9x7MM

20.08ct boulder opal 23.5x13.9x7MM

$4,546.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 20.08caratsDimensions:23.5mm x 13.9mm x 7mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
10.17ct boulder opal 17.6x10.2x4.5MM

10.17ct boulder opal 17.6x10.2x4.5MM

$4,546.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 10.17caratsDimensions:17.6mm x 10.2mm x 4.5mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.06ct black opal 10x 8.5x4.2MM

2.06ct black opal 10x 8.5x4.2MM

$10,920.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.06caratsDimensions:10mm x 8.5mm x4.2mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
4.42ct black opal 14.1x 8.6x5.3MM

4.42ct black opal 14.1x 8.6x5.3MM

$23,725.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 4.42caratsDimensions:14.1mm x 8.6mm x5.3mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
11.97ct boulder opal 20.2x12.7x6.1MM

11.97ct boulder opal 20.2x12.7x6.1MM

$25,935.00AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 11.97caratsDimensions:20.2mm x 12.7mm x 6.1mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
5.3ct boulder opal 20.1x7.2x3.6MM

5.3ct boulder opal 20.1x7.2x3.6MM

$3,246.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 5.3caratsDimensions:20.1mm x 7.2mm x 3.6mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.6ct black opal 11.7x 6.9x4.8MM

2.6ct black opal 11.7x 6.9x4.8MM

$10,920.00AUD
Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 2.6caratsDimensions:11.7mm x 6.9mm x4.8mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids
2.5ct boulder opal 15x6.7x3.6MM

2.5ct boulder opal 15x6.7x3.6MM

$1,621.75AUD
Gem type: OpalDescriptionNatural Solid Untreated Australian Boulder Opal Polished StoneWeight: 2.5caratsDimensions:15mm x 6.7mm x 3.6mmSource: Queensland, AustraliaSize and weight are approximateFollow Us:Instagram: @opal.mermaids ,@Olivia.chanFacebook:facebook.com/Opal.MermaidsPinterest: pinterest.com.au/opal.mermaids