Australia Cabochon Opal Natural Loose Gemstones

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Loose Diamonds & Gemstones
- Loose Gemstones
- Cubic Zirconia
- Loose Diamonds

2,010 results

1.97cts Solid Lightning Ridge TOP GEM opal, extremely bright & vibrant + video
AU $798.00
or Best Offer
AU $14.95 postage
Click & Collect
Australia Mintabie Solid Opal Parcel Green Blue 10.05 ct
AU $575.00
AU $6.50 postage
Click & Collect
10 watching
1.8ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 8 x 8.9 x 3.7mm
AU $850.00
or Best Offer
Free postage
Click & Collect
3.8 ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 9 x 11 x 4.7mm
AU $450.00
or Best Offer
Free postage
Click & Collect
1.16cts Solid Lightning ridge opal, a lot of bright pink fire *see video*
AU $239.00
or Best Offer
AU $10.73 postage
Click & Collect
1.57cts Solid Lightning ridge semi-black opal, stunning rainbow fire *see video*
AU $569.00
or Best Offer
AU $14.75 postage
Click & Collect
0.30cts Solid Lightning ridge opal, very bright & rich colours *see video*
AU $59.00
or Best Offer
AU $14.75 postage
Click & Collect
Opal finished polished Coober Pedy 1.14cts #A
AU $167.05
AU $14.00 postage
Click & Collect
Andamooka Rough, Untreated Cut Matrix Opal Cabochon 23.10 Carats
AU $55.00
AU $10.00 postage
0 bids
6d 21h
Opal finished polished Coober Pedy 2.35cts #E
AU $32.90
AU $14.00 postage
Click & Collect
13 watching
19.57 Cts_Antique Opal Gemmy_100 % Natural Untreated Australian Blue Fire Opal
AU $299.99
AU $12.99 postage
0 bids
5d 2h
lightning ridge dark free form opal 0.70ct video
AU $52.00
or Best Offer
AU $12.00 postage
Click & Collect
0.82ct Solid Lightning Ridge dark opal, extremely bright multicolour *see video*
AU $219.00
or Best Offer
AU $14.50 postage
Click & Collect
Lightning Ridge Solid Dark Opal.2.20ctw
AU $350.00
Free postage
Click & Collect
1.5 ct Natural Solid Opal, 6.4 x 7.6 x 2.6mm Polished Australian Light Opal
AU $860.00
or Best Offer
Free postage
Click & Collect
04.75Cts 100%Natural Multi Monarch Opal Fancy Shape Cab Loose Gemstone 11x25x4mm
AU $84.83
or Best Offer
Free postage
6.85cts Lightning Ridge Solid semi-black Opal, Brilliant rainbow fire *video*
AU $1,998.00
or Best Offer
AU $14.50 postage
Click & Collect
2.10ct Lightning Ridge Solid semi-black Opal, stunning pink fire *see video*
AU $239.00
or Best Offer
AU $10.39 postage
Click & Collect
0.72ct Solid Lightning Ridge dark opal, stunning cat eyes pattern & rainbow fire
AU $166.00
or Best Offer
AU $10.73 postage
Click & Collect
Australian White Cliffs Opal, Natural Solid Opal, Freeform.
AU $50.00
AU $10.95 postage
Click & Collect
2.26cts Solid Lightning Ridge TOP GEM opal, extremely bright & vibrant + video
AU $898.00
or Best Offer
AU $14.95 postage
Click & Collect
0.62ct Lightning Ridge Solid Gem black opal, very special fire & pattern *video*
AU $345.00
or Best Offer
AU $10.73 postage
Click & Collect
Opal finished polished Coober Pedy 11.85cts #E
AU $67.76
AU $14.00 postage
Click & Collect
14 watching
1.48cts Natural Solid Lightning Ridge dark opal, stunning multi-colour + video
AU $69.00
or Best Offer
AU $10.73 postage
Click & Collect
2.44cts Solid Lightning ridge top gem opal, stunning opalized shell + video
AU $2,489.00
or Best Offer
AU $14.95 postage
2.64cts Solid Lightning Ridge Top Gem black opal, stunning rainbow fire + video
AU $3,960.00
or Best Offer
AU $16.43 postage
1.36cts Solid Lightning Ridge Gem black opal, super bright rich colours + video
AU $2,689.00
or Best Offer
AU $16.43 postage
1.75ct Solid Lightning Ridge dark opal, stunning broad flash fire*see video*
AU $368.00
or Best Offer
AU $14.35 postage
Click & Collect
Natural Australian Monarch Opal Cushion Cab Loose Gemstones 08.20Cts 15x21x04mm
AU $152.71
Free postage
0.78ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 4.7 x 11mm
AU $850.00
or Best Offer
Free postage
Click & Collect
Natural Australian Opal 6.65ct - Solid Lightning Ridge Dark Opal 13 x 18 x 4mm
AU $2,420.00
Free postage
Natural Monarch Opal, Sterling Opal Oval Cab Loose Gemstones 06.05Cts 13x20x06mm
AU $118.77
or Best Offer
Free postage
Australia Andamooka Solid Crystal Opal Parcel Green Blue 5.79 ct
AU $595.00
AU $6.50 postage
Click & Collect
0.68ct Lightning Ridge Solid semi black Opal dazzling rainbow fire *see video*
AU $289.00
or Best Offer
AU $10.73 postage
Click & Collect
10 watching
0.81cts Solid Lightning ridge opal, stunning multi-colours *see video*
AU $59.00
or Best Offer
AU $14.50 postage
Click & Collect
1.20ct Solid Lightning Ridge dark opal, stunning 3D display of colors*see video*
AU $169.00
or Best Offer
AU $14.50 postage
Click & Collect
0.88cts Solid Lightning ridge opal, with stunning rainbow fire *see video*
AU $119.00
or Best Offer
AU $10.73 postage
Click & Collect
1.78cts Solid Lightning ridge opal, with stunning rainbow fire & pattern *video*
AU $438.00
or Best Offer
AU $10.73 postage
Click & Collect
4.25ct Australian Dark Opal, 9 x 15mm Natural Solid Lightning Ridge Opal
AU $450.00
Free postage
Click & Collect
Authentic Bespoke Loose Australian Oval Cabochon Cut Opal 17.71ct RRP $770*
AU $550.00
or Best Offer
Free postage
Click & Collect
0.42cts Lightning Ridge solid crystal opal, stunning rainbow fire *see video*
AU $69.00
or Best Offer
AU $10.73 postage
Click & Collect
Australian Lightning Ridge Opal, Natural Solid Opal, Freeform.
AU $75.00
AU $10.95 postage
Click & Collect
3.75cts Natural Solid Lightning ridge opal, very rare pink, red fire *see video*
AU $689.00
or Best Offer
AU $14.95 postage
Click & Collect
0.97ct Natural Solid Lightning ridge black opal, Stunning Red on black *video*
AU $639.00
or Best Offer
AU $10.73 postage
Click & Collect
Opal finished polished Coober Pedy 3.65cts #E
AU $27.50
AU $14.00 postage
Click & Collect
Australian White Cliffs Opal, Natural Solid Opal, Freeform.
AU $50.00
or Best Offer
AU $10.95 postage
Click & Collect
Australian White Cliffs Opal, Natural Solid Opal, Freeform.
AU $25.00
AU $10.95 postage
Click & Collect
1.21cts Solid Lightning ridge white opal, stunning rainbow fire *see video*
AU $119.00
or Best Offer
AU $14.75 postage
Click & Collect
Australia Mintabie Dark bodied Fine Patterned Solid Opal 26x8.8x3.5mm 4.5 ct
AU $495.00
AU $9.15 postage
Click & Collect
17 watching
Australian White Cliffs Opal, Natural Solid Opal, Freeform.
AU $30.00
AU $10.95 postage
Click & Collect
1.00ct Solid Lightning ridge opal, stunning rainbow fire *see video*
AU $209.00
or Best Offer
AU $14.75 postage
Click & Collect
0.72ct Solid Lightning ridge opal, stunning colours & pattern *see video*
AU $59.00
or Best Offer
AU $14.50 postage
Click & Collect
0.92ct Solid Lightning ridge opal, with stunning rainbow fire * see video*
AU $179.00
or Best Offer
AU $10.73 postage
Click & Collect
2 lightning ridge free form opals 2.10ct video
AU $23.00
or Best Offer
AU $12.00 postage
Click & Collect
0.60ct Solid Lightning Ridge dark opal, rainbow fire & pinfire pattern *video*
AU $86.00
or Best Offer
AU $10.73 postage
Click & Collect
4.32cts Lightning Ridge Solid dark Opal, Stunning pattern & Pink fire *video*
AU $1,498.00
or Best Offer
AU $15.70 postage
Click & Collect
0.97cts Solid Lightning Ridge dark opal, bright & rich colours *see video*
AU $97.00
or Best Offer
AU $10.73 postage
Click & Collect
1.62ct Solid Lightning ridge opal, stunning rainbow fire *see video*
AU $369.00
or Best Offer
AU $14.95 postage
Click & Collect
Polished Black Opals Doublets Lightning Ridge Opal Parcel 10.7ct Jewellery Stone
AU $450.00
Free postage
Click & Collect
Natural Solid Australian Opal Crystal Fire Loose Oval Round Cabochon gemstone
AU $18.00 to AU $99.00
Free postage
Click & Collect

Australia Cabochon Opal Natural Loose Gemstones

Shop by category

2,010 results

1.97cts Solid Lightning Ridge TOP GEM opal, extremely bright & vibrant + video

Australia Mintabie Solid Opal Parcel Green Blue 10.05 ct

1.8ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 8 x 8.9 x 3.7mm

3.8 ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 9 x 11 x 4.7mm

1.16cts Solid Lightning ridge opal, a lot of bright pink fire *see video*

1.57cts Solid Lightning ridge semi-black opal, stunning rainbow fire *see video*

0.30cts Solid Lightning ridge opal, very bright & rich colours *see video*

Opal finished polished Coober Pedy 1.14cts #A

Andamooka Rough, Untreated Cut Matrix Opal Cabochon 23.10 Carats

Opal finished polished Coober Pedy 2.35cts #E

19.57 Cts_Antique Opal Gemmy_100 % Natural Untreated Australian Blue Fire Opal

lightning ridge dark free form opal 0.70ct video

0.82ct Solid Lightning Ridge dark opal, extremely bright multicolour *see video*

Lightning Ridge Solid Dark Opal.2.20ctw

1.5 ct Natural Solid Opal, 6.4 x 7.6 x 2.6mm Polished Australian Light Opal

04.75Cts 100%Natural Multi Monarch Opal Fancy Shape Cab Loose Gemstone 11x25x4mm

6.85cts Lightning Ridge Solid semi-black Opal, Brilliant rainbow fire *video*

2.10ct Lightning Ridge Solid semi-black Opal, stunning pink fire *see video*

0.72ct Solid Lightning Ridge dark opal, stunning cat eyes pattern & rainbow fire

Australian White Cliffs Opal, Natural Solid Opal, Freeform.

2.26cts Solid Lightning Ridge TOP GEM opal, extremely bright & vibrant + video

0.62ct Lightning Ridge Solid Gem black opal, very special fire & pattern *video*

Opal finished polished Coober Pedy 11.85cts #E

1.48cts Natural Solid Lightning Ridge dark opal, stunning multi-colour + video

2.44cts Solid Lightning ridge top gem opal, stunning opalized shell + video

2.64cts Solid Lightning Ridge Top Gem black opal, stunning rainbow fire + video

1.36cts Solid Lightning Ridge Gem black opal, super bright rich colours + video

1.75ct Solid Lightning Ridge dark opal, stunning broad flash fire*see video*

Natural Australian Monarch Opal Cushion Cab Loose Gemstones 08.20Cts 15x21x04mm

0.78ct Dark Australian Opal, Natural Solid Opal Polished Cabochon 4.7 x 11mm

Natural Australian Opal 6.65ct - Solid Lightning Ridge Dark Opal 13 x 18 x 4mm

Natural Monarch Opal, Sterling Opal Oval Cab Loose Gemstones 06.05Cts 13x20x06mm

Australia Andamooka Solid Crystal Opal Parcel Green Blue 5.79 ct

0.68ct Lightning Ridge Solid semi black Opal dazzling rainbow fire *see video*

0.81cts Solid Lightning ridge opal, stunning multi-colours *see video*

1.20ct Solid Lightning Ridge dark opal, stunning 3D display of colors*see video*

0.88cts Solid Lightning ridge opal, with stunning rainbow fire *see video*

1.78cts Solid Lightning ridge opal, with stunning rainbow fire & pattern *video*

4.25ct Australian Dark Opal, 9 x 15mm Natural Solid Lightning Ridge Opal

Authentic Bespoke Loose Australian Oval Cabochon Cut Opal 17.71ct RRP $770*

0.42cts Lightning Ridge solid crystal opal, stunning rainbow fire *see video*

Australian Lightning Ridge Opal, Natural Solid Opal, Freeform.

3.75cts Natural Solid Lightning ridge opal, very rare pink, red fire *see video*

0.97ct Natural Solid Lightning ridge black opal, Stunning Red on black *video*

Opal finished polished Coober Pedy 3.65cts #E

Australian White Cliffs Opal, Natural Solid Opal, Freeform.

Australian White Cliffs Opal, Natural Solid Opal, Freeform.

1.21cts Solid Lightning ridge white opal, stunning rainbow fire *see video*

Australia Mintabie Dark bodied Fine Patterned Solid Opal 26x8.8x3.5mm 4.5 ct

Australian White Cliffs Opal, Natural Solid Opal, Freeform.

1.00ct Solid Lightning ridge opal, stunning rainbow fire *see video*

0.72ct Solid Lightning ridge opal, stunning colours & pattern *see video*

0.92ct Solid Lightning ridge opal, with stunning rainbow fire * see video*

2 lightning ridge free form opals 2.10ct video

0.60ct Solid Lightning Ridge dark opal, rainbow fire & pinfire pattern *video*

4.32cts Lightning Ridge Solid dark Opal, Stunning pattern & Pink fire *video*

0.97cts Solid Lightning Ridge dark opal, bright & rich colours *see video*

1.62ct Solid Lightning ridge opal, stunning rainbow fire *see video*

Polished Black Opals Doublets Lightning Ridge Opal Parcel 10.7ct Jewellery Stone

Natural Solid Australian Opal Crystal Fire Loose Oval Round Cabochon gemstone

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1.16cts Solid Lightning ridge opal, a lot of bright pink fire see video

1.57cts Solid Lightning ridge semi-black opal, stunning rainbow fire see video

0.30cts Solid Lightning ridge opal, very bright & rich colours see video

0.82ct Solid Lightning Ridge dark opal, extremely bright multicolour see video

6.85cts Lightning Ridge Solid semi-black Opal, Brilliant rainbow fire video

2.10ct Lightning Ridge Solid semi-black Opal, stunning pink fire see video

0.62ct Lightning Ridge Solid Gem black opal, very special fire & pattern video

1.75ct Solid Lightning Ridge dark opal, stunning broad flash firesee video

0.68ct Lightning Ridge Solid semi black Opal dazzling rainbow fire see video

0.81cts Solid Lightning ridge opal, stunning multi-colours see video

1.20ct Solid Lightning Ridge dark opal, stunning 3D display of colorssee video

0.88cts Solid Lightning ridge opal, with stunning rainbow fire see video

1.78cts Solid Lightning ridge opal, with stunning rainbow fire & pattern video

0.42cts Lightning Ridge solid crystal opal, stunning rainbow fire see video

3.75cts Natural Solid Lightning ridge opal, very rare pink, red fire see video

0.97ct Natural Solid Lightning ridge black opal, Stunning Red on black video

1.21cts Solid Lightning ridge white opal, stunning rainbow fire see video

1.00ct Solid Lightning ridge opal, stunning rainbow fire see video

0.72ct Solid Lightning ridge opal, stunning colours & pattern see video

0.60ct Solid Lightning Ridge dark opal, rainbow fire & pinfire pattern video

4.32cts Lightning Ridge Solid dark Opal, Stunning pattern & Pink fire video

0.97cts Solid Lightning Ridge dark opal, bright & rich colours see video

1.62ct Solid Lightning ridge opal, stunning rainbow fire see video