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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.)
1.6ct Natural Black Opal Oval Neon Rainbow Fire
AU$7,573Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 10.7×7.7x3mm approx
Weight: 1.6ct approx
Natural solid untreated black opal from Lightning Ridge
Brilliant neon rainbow fire with unicorn tones
Ideal for opal jewelry design such as ring or pendant
Ethically sourced and cut to showcase its natural beauty
October birthstone with vibrant symbolic meaning
1.68ct Natural Black Opal – Marquise Sparkling Cherry Red
AU$7,511Opal Details:
Type: Natural Solid Untreated Polished Black Opal
Origin: Lightning Ridge Australia
Dimensions: 13.1×7.6×3.1mm (approx.)
Weight: 1.68ct (approx.)
8.18ct Natural White Opal Coober Pedy
AU$7,373100% Natural Solid White Opal Polished Stone
Weight: 8.18 ct
Dimensions: 18.8×11.5×6 mm
Source: Coober Pedy, SA, Australia
Size and weight are approximate
Winton Crystal Boulder Opal Teardrop for Pendant 47.1 ct
AU$7,220Natural Solid Untreated Australian Crystal Boulder Opal Polished Stone
Weight: 47.1 ct
Dimensions: 38×29.5×7 mm
Source: Winton, QLD, Australia
Size and weight are approximate
3.95ct Natural Black Opal – Teardrop Rainbow Mackerel Pattern
AU$7,066Opal Details:
Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 16.7×11.2×3.6mm (approx.)
Weight: 3.95ct (approx.)
2.12ct Natural Black Crystal Opal Neon Fuchsia Rainbow Fire
AU$6,905Opal Details:
Type: Natural Solid Untreated Black Crystal Opal
Origin: Lightning Ridge Australia
Dimensions: 12.6×6.6×4.5mm approx
Weight: 2.12ct approx
Natural Black Crystal Opal from Lightning Ridge Australia
Neon fuchsia fire with rainbow color spectrum
Highly polished teardrop with dark crystal body tone
Perfect for rings pendants or custom designer settings
October birthstone with vibrant visual energy
2.64ct Solid Black Opal Teardrop Multicolor Fire
AU$6,605Opal Details:
Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 21.3 x 8.5 x 2.1 mm approx
Weight: 2.64 ct approx
1.8ct Natural Black Opal Neon Multicolor Fire
AU$6,452Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 11.8×7.6×3.4mm approx
Weight: 1.8ct approx
Natural black opal direct from Lightning Ridge Australia
Bright red orange yellow pink green and blue fire across full surface
Freeform cut with expert polish for maximum brilliance
Ideal for ring pendant or high end custom jewelry design
October birthstone with strong collector and gift appeal
1.7ct Natural Black Opal Heart Bright Red Multi Color Fire
AU$6,421Opal Details:
Type: Natural Solid Untreated Polished Black Opal
Origin: Lightning Ridge Australia
Dimensions: 8.2×10.3×3.1mm (approx.)
Weight: 1.7ct (approx.)
1.46ct Natural Black Opal Teardrop Turquoise Blue Green
AU$6,114Dimensions: 10.4×6.4×3.5mm approx
Weight: 1.46ct approx
Origin: Lightning Ridge, Australia
Type: Natural Solid Untreated Black Opal
Color: Very bright turquoise blue and green fire with exceptional gem brilliance
Shape: Teardrop shape, Ideal for custom ring or pendant
12.92ct Natural Black Opal – Rolling Ribbon Fire
AU$5,914Opal Details:
Type: Natural, Solid, Untreated Polished Black Opal
Origin: Lightning Ridge, Australia
Dimensions: 23.8×17.1×4.6 mm (approx.)
Weight: 12.92ct (approx.)
1.02ct Natural Black Opal Teardrop Sparkle Red Orange Green Fire
AU$5,837Opal Details:
Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 9.5 x 7.7 x 2.3 mm approx
Weight: 1.02 ct approx
38.1ct Large Crystal Boulder Opal
AU$5,837Natural Solid Untreated Australian Crystal Boulder Opal Polished Stone
Weight: 38.1 carats
Dimensions: 35x20x8.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
20.6ct Large Natural Dark Opal – Rainbow Fire
AU$5,299Opal Details
- Type: Natural, Solid, Untreated Dark Opal
- Origin: Lightning Ridge, Australia
- Dimensions: 32 × 17.5 × 5.7 mm (approx.)
- Weight: 20.6ct (approx.)
4.42ct Natural Dark Opal Heart – Neon Rainbow Fire
AU$5,223Opal Details:
Type: Natural, Solid, Untreated Dark Opal
Origin: Lightning Ridge, Australia
Dimensions: 14×16×3mm (approx.)
Weight: 4.42ct (approx.)
11.3 ct Half Moon Crystal Boulder Opal – Blue Green
AU$4,915Opal Details:
Natural Solid Untreated Australian Boulder Opal Polished Stone
Weight: 11.3 carats
Dimensions: 20×13.5×7.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
9.73ct Natural Faceted Crystal Boulder Opal
AU$4,915Opal Details:
Type: Natural, Solid, Untreated, Faceted Crystal Boulder Opal (Pipe Opal)
Origin: Winton, Queensland, Australia
Dimensions: 20 × 11 × 8.5 mm (approx.)
Weight: 9.73ct (approx.)
6.9 ct Natural Crystal Opal – Oval Vivid Multicolor
AU$4,915
Opal Details:
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Type: 100% Natural, Solid, Untreated, Polished Crystal Opal
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Origin: Lightning Ridge, NSW, Australia
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Dimensions: 21 × 12 × 5 mm (approx.)
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Weight: 6.9 ct (approx.)