Opal Excellent Cut Oval Opaque Loose Gemstones

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

1,383 results

Olympic Oval Opal Cabochon Gemstone 1.6 carats Australian 10x8x3mm EO-400
£18.50
or Buy It Now
Free postage
Click & Collect
0 bids
13h 22m
Lightning Ridge Opal Gem Rough Rubbed Stone. Ready for Dopping stick or dremmel
£61.33
£2.70 P&P
Opalised Ammonite Fossil 156ct Spectacular Specimen well preserved 100% Natural
£146.24
or Best Offer
£14.60 P&P
16 watching
Opalised Shell Clam Fossil 28.03ct Shellfish Gastropoda Mussel Rainbow Pinfire
£87.73
or Best Offer
£19.28 P&P
1.55 crt Lambina Mine Oval dark Opal Cabochon Gemstone Australian Eo-1031
£65.00
or Buy It Now
Free postage
Click & Collect
0 bids
13h 22m
Opalised Saltwater Clam Fossil 45.37ct Shellfish Mussel Natural Rainbow Colors
£93.58
or Best Offer
£17.52 P&P
15 watching
Lightning Ridge Opal Gem Rough Rubbed Stone. Australian Opal
£61.96
£2.70 P&P
Opalised Ammonite Fossil 44.2ct Spectacular Specimen well preserved 100% Natural
£76.03
or Best Offer
£15.18 P&P
26 watching
Coober Pedy Polished Opal Rub White Crystal Australian Opals Gemstones Gems
£17.55
£12.87 P&P
10 watching
Opalised Saltwater Sea Snail Fossil Opal 6.56ct Shellfish Gastropoda Natural Top
£319.82
or Best Offer
£14.60 P&P
Andamooka Treated Matrix Opal Solid Polished Stones 227.5ct Australian Opals Gem
£355.90
£17.06 P&P
2.7 crt Lambina Mine Oval crystal Opal Cabochon Gemstone Australian Eo-1072
£90.28
or Best Offer
Free postage
Click & Collect
0 bids
12h 50m
Lightning Ridge Oval Australian Opal Cabochon Gemstone 6.10 carats EO-1010
£287.58
or Best Offer
Free postage
Click & Collect
0 bids
12h 50m
Mintabie Black Polished Opal Rub Australia Opals Precious Stones Solid Red Rare
£170.64
£10.73 P&P
2 Pcs Natural Oval Opal Top Quality Cabochon Gemstone Necklace Supply 3x5x7 mm
£17.87
Free postage
Natural AAA Peruvian Pink Opal 12x16 Oval Gemstone Cabochon Top Grade
£28.99 to £222.38
Free postage
Full Rough Opalised Clam Fossil 115ct Completed Shellfish Mussel 100% Natural
£146.23
or Best Offer
£17.52 P&P
Black Opal Solid Polished Lightning Ridge Australian Opals Rare Loose Gemstones
£58.50
Free postage
Australian Coober Pedy opal. 9 x 7mm. 1.5ct. Oval. Natural solid opal
£78.98
£14.63 P&P
Australian Coober Pedy opal, 15 x 8mm Oval. 2.8ct. Natural solid opal
£99.46
£14.63 P&P
Opalised Saltwater Sea Snail Fossil Opal 27.4ct Shellfish Gastropoda 100%Natural
£290.55
or Best Offer
£14.60 P&P
13 watching
Black Opal Rare Polished Lightning Ridge Australian Opals Crystal Loose Gem Rub
£58.50
Free postage
Natural Blue Opal Cabochon Oval Cut Blue 29x21mm 42.10 carat E0-1220
£19.99
Free postage
Click & Collect
White Opal 2.85 Ct Polished Stone
£20.06
or Best Offer
£2.70 P&P
Natural Blue Opal Cabochon Oval Cut Blue 27x19x10mm 32.65 carat E0-1242
£19.99
Free postage
Click & Collect
Full Rough Opalised Clam Fossil 50.12ct Completed Shellfish Mussel 100%Natural
£87.73
or Best Offer
£17.52 P&P
White Solid Opal Lightning Ridge Parcel Stone Polished Cut Rubs Gemstones Gems
£35.10
£12.87 P&P
2.45 crt Lambina Mine Oval white Opal Cabochon Gemstone Australian Eo-1034
£69.00
or Buy It Now
Free postage
Click & Collect
0 bids
13h 22m
Opalised Shell Clam Fossil 24.36ct Shellfish Gastropoda Mussel Rainbow pinfire
£105.28
or Best Offer
£19.28 P&P
Gamble Clam Fossil Opal Potch Cluster 79ct Shellfish Mussel Feel Like A Miner⛏️
£105.28
or Best Offer
£17.52 P&P
Fire Pink Welo Opal Ethiopian 74 Ct Oval Cut Loose Rare Gemstone Certified
£17.54
or Best Offer
Free postage
Ethiopian Opal Gemstone, Natural Opal Oval Cabochon, Welo flashy opal 14x10 MM
£54.98
Free postage
Huge Opalised Mussel Fossil 147.15ct Clam Saltwater Shellfish 100% Natural Opal
£122.83
or Best Offer
£17.52 P&P
14 watching
Australian Coober Pedy opal, 17 x 13mm Oval. 5ct. Natural solid opal
£155.04
£14.63 P&P
10 watching
Crinoid Fossil Cluster 14.51ct Found At Coober Pedy Opal Field Potch No Color
£58.48
or Best Offer
£15.18 P&P
Australian Coober Pedy opal. 9 x 7mm. 0.9ct. Oval. Natural solid opal
£49.73
£14.63 P&P
Australian Coober Pedy opal. 10 x 8mm. 1.2ct. Oval. Natural solid opal
£52.65
£14.63 P&P
Australian Coober Pedy opal, 15 x 9mm Oval. 3.3ct. Natural solid opal
£134.56
£14.63 P&P
12x16mm Natural Ethiopian Multi Fire Oval Opal Loose Gemstone, Big Opal Cabochon
£59.64
Free postage
Natural Sparkling Ethiopian Welo Fire Opal 6X8 MM Oval Cut ,Calibrated Gemstone
£68.35 to £419.68
Free postage
35.65 Cts Natural Green Swiss Opal Necklace Making Oval Cabochon 32x22x6 mm
£8.71
Free postage
Australian Coober Pedy solid opal. 1.75ct. 10 x 8mm Calibrated oval.
£128.71
£14.63 P&P
Opalised Butt Clam Fossil 47.23ct Shellfish Gastropoda Mussel Strong Rainbow 🌈
£76.03
or Best Offer
£17.52 P&P
Natural Blue Opal Cabochon Oval Cut Blue 25x18x11mm 30.10 carat E0-1241
£19.99
Free postage
Click & Collect
Natural Blue Opal Cabochon Oval Cut Blue 30x20x11mm 43.90 carat E0-1240
£19.99
Free postage
Click & Collect
Saltwater Sea Snail Fossil Opal Potch 8.97ct Shellfish Gastropoda No Color Top🐌
£56.13
or Best Offer
£17.52 P&P
Crinoid Fossil 11.55ct Found At Coober Pedy Opal Field Potch No Color Natural
£52.62
or Best Offer
£17.52 P&P
Australian Coober Pedy opal. 10 x 8mm. 1.1ct. Oval. Natural solid opal
£55.58
£14.63 P&P
13X29 MM Natural Blue Opal Matching Pair Oval Cabochon Loose Gemstone 30Cts. S76
£5.69
Free postage
Black Opal Solid Polished Lightning Ridge Australian Opals Rare Loose Gemstones
£58.50
Free postage
Andamooka Fairy Opal. Polished Stone 7cts. Premium Australian Opal
£47.48
or Buy It Now
£3.00 P&P
Click & Collect
0 bids
8d 13h
Australian Coober Pedy opal, 12 x 10mm Calibrated oval. 2.80cts.
£122.86
£14.63 P&P
Australian Coober Pedy opal. 9 x 7mm. 0.8ct. Oval. Natural solid opal
£43.88
£14.63 P&P
Natural Oval Green Swiss Opal Gemstone 28.00 Cts Handmade Cabochon 28x23x6 mm
£9.73
Free postage
100% Natural Ethiopia Opal 4.60 Ct Certified Loose Gemstone With Free Gift
£21.25
or Best Offer
Free postage
Australian Coober Pedy opal. 11.5 x 6mm. 1.35ct. Oval. Natural solid opal
£49.73
£14.63 P&P
42.60 Ct Natural Australian Blue Opal Oval Cabochon 36x22x7 Loose Gemstone
£6.25
Free postage
Opalised Shell Clam Fossil 51.09ct Shellfish Gastropoda Mussel Rainbow pinfire
£99.43
or Best Offer
£19.28 P&P
natural BLACK ETHIOPIAN OPAL cabochon gemstone 3.15 Cts. (07x15x5 mm) oval shape
£31.57
or Best Offer
Free postage
10 Pcs Natural Oval Opal Spiritual Cabochon Jewelry Supply Lot 3x6x8 mm
£36.30
Free postage

Opal Excellent Cut Oval Opaque Loose Gemstones

Shop by category

1,383 results

Olympic Oval Opal Cabochon Gemstone 1.6 carats Australian 10x8x3mm EO-400

Lightning Ridge Opal Gem Rough Rubbed Stone. Ready for Dopping stick or dremmel

Opalised Ammonite Fossil 156ct Spectacular Specimen well preserved 100% Natural

Opalised Shell Clam Fossil 28.03ct Shellfish Gastropoda Mussel Rainbow Pinfire

1.55 crt Lambina Mine Oval dark Opal Cabochon Gemstone Australian Eo-1031

Opalised Saltwater Clam Fossil 45.37ct Shellfish Mussel Natural Rainbow Colors

Lightning Ridge Opal Gem Rough Rubbed Stone. Australian Opal

Opalised Ammonite Fossil 44.2ct Spectacular Specimen well preserved 100% Natural

Coober Pedy Polished Opal Rub White Crystal Australian Opals Gemstones Gems

Opalised Saltwater Sea Snail Fossil Opal 6.56ct Shellfish Gastropoda Natural Top

Andamooka Treated Matrix Opal Solid Polished Stones 227.5ct Australian Opals Gem

2.7 crt Lambina Mine Oval crystal Opal Cabochon Gemstone Australian Eo-1072

Lightning Ridge Oval Australian Opal Cabochon Gemstone 6.10 carats EO-1010

Mintabie Black Polished Opal Rub Australia Opals Precious Stones Solid Red Rare

2 Pcs Natural Oval Opal Top Quality Cabochon Gemstone Necklace Supply 3x5x7 mm

Natural AAA Peruvian Pink Opal 12x16 Oval Gemstone Cabochon Top Grade

Full Rough Opalised Clam Fossil 115ct Completed Shellfish Mussel 100% Natural

Black Opal Solid Polished Lightning Ridge Australian Opals Rare Loose Gemstones

Australian Coober Pedy opal. 9 x 7mm. 1.5ct. Oval. Natural solid opal

Australian Coober Pedy opal, 15 x 8mm Oval. 2.8ct. Natural solid opal

Opalised Saltwater Sea Snail Fossil Opal 27.4ct Shellfish Gastropoda 100%Natural

Black Opal Rare Polished Lightning Ridge Australian Opals Crystal Loose Gem Rub

Natural Blue Opal Cabochon Oval Cut Blue 29x21mm 42.10 carat E0-1220

White Opal 2.85 Ct Polished Stone

Natural Blue Opal Cabochon Oval Cut Blue 27x19x10mm 32.65 carat E0-1242

Full Rough Opalised Clam Fossil 50.12ct Completed Shellfish Mussel 100%Natural

White Solid Opal Lightning Ridge Parcel Stone Polished Cut Rubs Gemstones Gems

2.45 crt Lambina Mine Oval white Opal Cabochon Gemstone Australian Eo-1034

Opalised Shell Clam Fossil 24.36ct Shellfish Gastropoda Mussel Rainbow pinfire

Gamble Clam Fossil Opal Potch Cluster 79ct Shellfish Mussel Feel Like A Miner⛏️

Fire Pink Welo Opal Ethiopian 74 Ct Oval Cut Loose Rare Gemstone Certified

Ethiopian Opal Gemstone, Natural Opal Oval Cabochon, Welo flashy opal 14x10 MM

Huge Opalised Mussel Fossil 147.15ct Clam Saltwater Shellfish 100% Natural Opal

Australian Coober Pedy opal, 17 x 13mm Oval. 5ct. Natural solid opal

Crinoid Fossil Cluster 14.51ct Found At Coober Pedy Opal Field Potch No Color

Australian Coober Pedy opal. 9 x 7mm. 0.9ct. Oval. Natural solid opal

Australian Coober Pedy opal. 10 x 8mm. 1.2ct. Oval. Natural solid opal

Australian Coober Pedy opal, 15 x 9mm Oval. 3.3ct. Natural solid opal

12x16mm Natural Ethiopian Multi Fire Oval Opal Loose Gemstone, Big Opal Cabochon

Natural Sparkling Ethiopian Welo Fire Opal 6X8 MM Oval Cut ,Calibrated Gemstone

35.65 Cts Natural Green Swiss Opal Necklace Making Oval Cabochon 32x22x6 mm

Australian Coober Pedy solid opal. 1.75ct. 10 x 8mm Calibrated oval.

Opalised Butt Clam Fossil 47.23ct Shellfish Gastropoda Mussel Strong Rainbow 🌈

Natural Blue Opal Cabochon Oval Cut Blue 25x18x11mm 30.10 carat E0-1241

Natural Blue Opal Cabochon Oval Cut Blue 30x20x11mm 43.90 carat E0-1240

Saltwater Sea Snail Fossil Opal Potch 8.97ct Shellfish Gastropoda No Color Top🐌

Crinoid Fossil 11.55ct Found At Coober Pedy Opal Field Potch No Color Natural

Australian Coober Pedy opal. 10 x 8mm. 1.1ct. Oval. Natural solid opal

13X29 MM Natural Blue Opal Matching Pair Oval Cabochon Loose Gemstone 30Cts. S76

Black Opal Solid Polished Lightning Ridge Australian Opals Rare Loose Gemstones

Andamooka Fairy Opal. Polished Stone 7cts. Premium Australian Opal

Australian Coober Pedy opal, 12 x 10mm Calibrated oval. 2.80cts.

Australian Coober Pedy opal. 9 x 7mm. 0.8ct. Oval. Natural solid opal

Natural Oval Green Swiss Opal Gemstone 28.00 Cts Handmade Cabochon 28x23x6 mm

100% Natural Ethiopia Opal 4.60 Ct Certified Loose Gemstone With Free Gift

Australian Coober Pedy opal. 11.5 x 6mm. 1.35ct. Oval. Natural solid opal

42.60 Ct Natural Australian Blue Opal Oval Cabochon 36x22x7 Loose Gemstone

Opalised Shell Clam Fossil 51.09ct Shellfish Gastropoda Mussel Rainbow pinfire

natural BLACK ETHIOPIAN OPAL cabochon gemstone 3.15 Cts. (07x15x5 mm) oval shape

10 Pcs Natural Oval Opal Spiritual Cabochon Jewelry Supply Lot 3x6x8 mm

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