Filter by Color
Filter by Shape
Filter by Size
2.2ct Natural Dark Opal Heart Shape Pink Flash Lightning Ridge – Ideal for Ring
AU$559Natural Solid Untreated Dark Opal Polished Stone
Weight: 2.2 ct
Dimensions: 8×9.5×4 mm
Source : Lightning Ridge, NSW, Australia
Size and weight are approximate
3.27ct Natural Dark Opal Oval Green Blue
AU$505Opal Details:
- Type: Natural, Solid, Untreated Dark Opal
- Origin: Lightning Ridge, Australia
- Dimensions: 12.5×9.8×4.1 mm
- Weight: 3.27ct
4.72ct Natural Dark Opal – Half Moon Multicolor
AU$497
Opal Details:
Type: 100% Natural, Solid, Untreated, Polished
Origin: Lightning Ridge, NSW, Australia
Dimensions: 24 × 9.3 × 3.5 mm (approx.)
Weight: 4.72ct (approx.)
1.06 ct Dark Opal Heart
AU$497Natural Solid Untreated Australian Dark Opal / Semi Black Opal Polished Stone
Weight: 1.06 carats
Dimensions: 7x9x2 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
1.94ct Natural Dark Opal Pear Green Blue
AU$489Opal Details:
- Type: Natural, Solid, Untreated Dark Opal
- Origin: Lightning Ridge, Australia
- Dimensions: 13×8.4×3.2 mm
- Weight: 1.94ct
4.3ct Natural Dark Opal Double-Sided Lightning Ridge
AU$466💎 Opal Details:
Type: Natural Dark Opal
Origin: Lightning Ridge, Australia
Weight: 4.3ct approx
Dimensions: 17 × 9 × 5 mm approx
Play-of-Color: Soft pastel orange, yellow, green, and blue
Double-Sided: Visible fire on both sides
4.14ct Natural Dark Opal Teardrop Green Blue
Opal: Natural, Solid, Untreated, Polished
Source: Lightning Ridge, NSW, Australia
Dimensions: 17x10x4 mm
Weight: 4.14 ct
(Size and weight are approximate)
Color: Cyan, Green, Blue
1.94ct Natural Dark Opal Pastel Multicolor Fire
AU$419Natural Dark Opal from Lightning Ridge Australia
Green pink and lavender fire in soft rolling pattern
Freeform shape solid untreated gem October birthstone for custom pendant or ring
Dimensions: 9.3 x 8 x 3.8 mm approx
Weight: 1.94 carats approx
Purity: 100% Australian opal no doublet or triplet
1.85ct Natural Dark Opal – Oval Electric Rainbow
AU$388
Opal Details:
Type: 100% Natural, Solid, Untreated, Polished
Origin: Lightning Ridge, NSW, Australia
Dimensions: 13.5 × 9.5 × 2.5 mm (approx.)
Weight: 1.85ct (approx.)
4.98 ct Dark Crystal Opal Lightning Ridge
AU$373Opal: Natural, Solid, Untreated, Polished, Transparent
Source: Lightning Ridge, NSW, Australia
Dimensions: 17.5x11x3.8 mm
Weight: 4.98 ct
(Size and weight are approximate)
Color: Cyan, Green, Blue
1.41ct Natural Australian Dark Opal Oval
AU$303Opal Details:
- Type: Natural, Solid, Untreated Dark Opal
- Origin: Lightning Ridge, Australia
- Dimensions: 9.2x7x3.4 mm
- Weight: 1.41ct
1.26ct Natural Dark Opal – Teardrop Green Blue
AU$287Opal: Natural, Solid, Untreated, Polished
Source: Lightning Ridge, Australia
Dimensions: 11x6x3 mm
Weight: 1.26 ct
(Size and weight are approximate)
Color: Cyan, Green, Blue
1.08ct Natural Dark Opal Green Fire
AU$233Opal Details:
Opal Type: Natural, Solid, Untreated
Origin: Lightning Ridge, Australia
Dimensions: 12x8x2 mm approx
Weight: 1.08ct approx
Multicolor Flash Teardrop Dark Opal 1.64 ct
AU$225Opal: Natural, Solid, Untreated, Polished
Source: Lightning Ridge, Australia
Dimensions: 13×7.5×3 mm
Weight: 1.64 ct
(Size and weight are approximate)
Color: Cyan, Green, Blue
2.88ct Natural Dark Opal – Teardrop Blue Green
AU$186
Opal Details:
-
Type: Natural, Solid, Untreated, Polished Dark Opal
-
Origin: Lightning Ridge, NSW, Australia
-
Dimensions: 14 × 8 × 4 mm (approx.)
-
Weight: 2.88 ct (approx.)