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5.91ct Natural Black Opal – Vivid Neon Blue & Green
AU$7,796Opal Details:
Type: Natural, Solid, Untreated Black Opal
Origin: Lightning Ridge, Australia
Dimensions: 19.5×8.5×5mm (approx.)
Weight: 5.91ct (approx.)
26.81ct Double Sided Vein Australian Koroit Boulder Opal
AU$445100% Natural Polished Boulder Opal
Weight: 26.81 ct
Dimensions: 46.5×12.5×4.5 mm
Source: Koroit, QLD, Australia
78.76ct Large Boulder Opal Teardrop Veins
AU$415100% Natural Polished Boulder Opal
Weight: 78.76 ct
Dimensions: 45.5×22.5×8 mm
Source: Koroit,QLD, Australia
146.94ct Large Natural Koroit Boulder Opal
AU$760100% Natural Polished Boulder Opal
Weight: 146.94 ct
Dimensions: 39x30x13 mm
Source: Koroit,QLD, Australia
34.75ct Large Natural Koroit Boulder Opal
AU$349100% Natural Polished Boulder Opal
Weight: 34.75 ct
Dimensions: 38×22.5×7 mm
Source: Koroit,QLD, Australia
1.4ct Natural Dark Opal Lightning Ridge
AU$1,129100% Natural Dark Opal / Semi Black Opal Polished stone
Weight : 1.40 ct
Dimension : 10x7x2 mm
Source : Lightning Ridge, NSW, Australia
(Size and weight are approximate)
1.23ct Natural Dark Opal Rainbow Rolling Ribbon Pattern
AU$1,352100% Natural Dark Opal / Semi Black Opal Polished stone
Weight : 1.23 ct
Dimension : 10x7x2 mm
Source : Lightning Ridge, NSW, Australia
(Size and weight are approximate)
41ct Natural Koroit Boulder Opal
AU$1,436100% Natural, Untreated, Polished
Dimensions : 41.5×20.5×6 mm
Weight: 41 ct
Source: Koroit, QLD, Australia
(Size and weight are approximate)
33ct Double Sided Natural Koroit Boulder Opal
AU$607100% Natural, Untreated, Polished
Dimensions : 26x23x7 mm
Weight: 33 ct
Source: Koroit, QLD, Australia
(Size and weight are approximate)
Absolute Gem Rare Harlequin Boulder Opal 14.7 ct
AU$158,062Dimensions: 24.5×15.5×5.5 mm
Weight: 14.7 ct
Source: Opal Creek, Winton, Queensland, Australia
1.08ct Crystal Opal Lightning Ridge
AU$545Natural Solid Untreated Crystal Opal Polished Stone
Weight: 1.08 ct
Dimensions: 10x6x2.5 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
0.8ct Crystal Opal Lightning Ridge Electric Fire
AU$545Natural Solid Untreated Crystal Opal Polished Stone
Weight: 0.8 ct
Dimensions: 10.5×5.2×2 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
0.91 ct Dark Opal Multicolor Fire
AU$730Natural Solid Untreated Dark Opal / Semi Black Opal Polished Stone
Weight: 0.91 ct
Dimensions: 10x6x2 mm
Source : Lightning Ridge, NSW, Australia
Size and weight are approximate
1.2ct Dark Opal Multicolor flash
AU$1,144Natural Solid Untreated Dark Opal / Semi Black Opal Polished Stone
Weight: 1.2 ct
Dimensions: 9x8x5.2 mm
Source : Lightning Ridge, NSW, Australia
Size and weight are approximate
1.35 ct Dark Opal Lightning ridge
AU$1,075Natural Solid Untreated Dark Opal / Semi Black Opal Polished Stone
Weight: 1.35 ct
Dimensions: 9.5x8x2 mm
Source : Lightning Ridge, NSW, Australia
Size and weight are approximate
2.75ct Crystal Opal Lightning Ridge
AU$2,458Natural Solid Untreated Crystal Opal Polished Stone
Weight: 2.75 ct
Dimensions: 15.2x9x3 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
Metallic Green Fire Lightning Ridge Black Opal Teardrop 1 ct
AU$945Natural Solid Untreated Black Opal Polished Stone
Weight: 1 carat
Dimensions: 8.5x5x4mm
Source: Lightning Ridge, NSW, Australia
(Size and weight are approximate)
Purple Blue Winton Boulder Opal 22.32 ct
AU$914100% Natural Solid Untreated Boulder Opal Polished Stone
Weight: 22.32 ct
Dimensions: 37x17x4.8 mm
Source: Winton, QLD, Australia
Size and weight are approximate
28.97ct Double Sided Natural Koroit Boulder Opal
AU$922Natural Solid Untreated Boulder Opal Polished Stone
Weight: 28.97 ct
Dimensions: 28.5x14x10 mm
Source: Koroit, QLD, Australia
(Size and weight are approximate)
54.2ct Natural Boulder Opal Large
AU$1,475Natural Solid Untreated Boulder Opal Polished Stone
Weight: 54.2 ct
Dimensions: 43.5x21x6 mm
Source: Winton, QLD, Australia
Size and weight are approximate