Black Opal Loose Gemstones

Shop by category

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

9,110 results

Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 7x5 mm AAA
£10.27
or Best Offer
Free postage
Natural Australian Black Opal 0.84 ct, Solid Lightning Ridge Opal 6 x 7.2 mm
£185.29
or Best Offer
Free postage
16 watching
Natural Australian Black Opal 0.74ct, Solid Lightning Ridge Opal 6.5 x 7.5 mm
£421.78
or Best Offer
Free postage
Lightning Ridge, Dark/Black Opal Gem Rough Stone. Premium Colour Bar to chase.
£78.68
or Best Offer
£2.70 P&P
13 watching
87.5Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB599
£35.20
£15.73 P&P
8 bids
12h 18m
Black Opal Rough, black opal Raw, Ethiopian Welo Fire opal Rough Gemstone 8 CT
£17.11
or Best Offer
Free postage
1.5 carat Lightning Ridge Oval semi black opal Australian loose gemstone EO1092
£79.60
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
1.8 Carat Australian Rough Semi Black Opal Rub loose Gemstone
£104.68
or Best Offer
£2.70 P&P
Click & Collect
Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 3.15 Cts
£22.37
Free postage
Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 3.75 Ct
£28.62
Free postage
17.8Ct Natural Australian Lightning Ridge Black Opal Nugget Facet Rough YPW5490
£6.37
£15.73 P&P
5 bids
12h 8m
28Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB603
£1.49
£15.73 P&P
1 bid
1d 12h
Black Opal Triplet Cabochon Oval Gemstone A Grade Red Blue Green Fire 14 x 10mm
£87.00
Free postage
Click & Collect
7x5 mm Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone B-24
£11.27
Was: £11.86was - £11.86
£2.70 P&P
234 sold
Black Opal 5.9ct Lightning Ridge Red Colour Solid Rub Cut Stone Jewellery Opals
£170.66
£13.65 P&P
0.75 carat Lightning Ridge Oval semi black opal Australian loose gemstone E1093
£52.49
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
54.5Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB602
£3.18
£15.73 P&P
4 bids
1d 12h
100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 811
£134.55
or Best Offer
£17.52 P&P
100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 8013
£133.99
or Best Offer
£17.52 P&P
14 watching
Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 4.55 Cts
£34.00
Free postage
1.20 carat Lightning Ridge Round Black opal Australian loose gemstone EO-1096
£103.32
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
Lightning Ridge Australia Dark Crystal Opal 1.09 ct
£42.28
or Best Offer
£2.70 P&P
3.4 crt Lightning Ridge semi black Australian Opal Free Form Cabochon Gem Eo1007
£402.84
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
0.95 crt Lightning Ridge Semi Black Pear Opal Cabochon Gem Australian Eo-1035
£42.98
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
1.55 carat Lightning Ridge black Opal Australian loose gemstone free form Eo-461
£91.75
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
7.6Ct African Polished Black Opal Cab Specimen UPWB300
£1.69
£15.91 P&P
2 bids
5d 11h
100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 5001
£133.99
or Best Offer
£17.52 P&P
Lightning Ridge semi black Australian Oval Opal Cabochon Gem 10.30 crt EO1005
£518.68
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
Ethiopian Black Opal Treated 19.8x14.1 Oval 8.72ct
£104.68
or Best Offer
£2.94 P&P
0 bids
3d
12.00 Ct Natural Ethiopian Black Opal Oval Cabochon, Loose Black Opal, 19x15x9mm
£200.10
Free postage
Black Opal, Lightning Ridge. Blue, Green, yellow, orange colours 1.10 ct
£93.62
or Best Offer
£20.13 P&P
Lab Black Opal Fancy Shape Cabochon Doublet Gemstone 14.20 Ct Loose Gemstone
£49.99
or Best Offer
Free postage
Only 1 left.
0.88cts solid Lightning Ridge black opal, stunning multicolour *see video*
£102.98
or Best Offer
£16.68 P&P
Ethiopian Black Opal
£99.48
or Best Offer
£2.72 P&P
Natural Australian Black Opal Cabochon. Polished Stone. Ready To Set. 0.95 Ct
£42.27
or Buy It Now
£2.70 P&P
0 bids
8d 1h
0.95 crt Lightning Ridge dark pair Opal Cabochon Gemstone Australian Eo-1065
£105.51
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
2.05 carat lightning Ridge Oval semi black Opal Australian loose gemstone Eo-452
£91.75
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
1.05 crt Lightning Ridge Semi Black Oval Opal Cabochon Gem Australian Eo-1016
£47.71
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
Rare*Coober Pedy Sitting On Black! Natural Australian Opal Gem Rub 2.95 Cts
£104.68
or Best Offer
Free postage
Click & Collect
N2 Black Opal, Lightning Ridge, Alawah. Premium Australian Opal
£161.88
or Best Offer
Free postage
Click & Collect
Free Form Black Opal Lightning Ridge Australian Opal gem 1.8 carats 14x8mm Eo-67
£317.60
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
Solid Rub Lightning Ridge Black Opal Natural 7.3ct Bright Colour Opals Australia
£136.53
£10.73 P&P
33.9Ct African Polished Black Opal Cab Specimen for Bracelet PYBB30
£7.86
£15.73 P&P
10 bids
12h 52m
2500ct/Half Kg Gamble Opal Parcel Many colors Natural Mined Lightning Ridge #815
£438.84
or Best Offer
£14.60 P&P
239Ct African Polished Black Opal Cab Specimen for Necklace PYBN9
£33.71
£15.73 P&P
15 bids
3d 12h
Rare Two Sides Galaxy Natural Australian Black Opal Loose Gemstone 0.53ct
£250.63
Was: £321.32was - £321.32
or Best Offer
£36.70 P&P
26 watching
100 PCS Lot AAA Quality Natural Ethiopian Black Opal Rough Loose Gemstone
£6.44
Free postage
Only 1 left.
2.95 CT AUSTRALIAN BLACK OPAL LIGHTNING RIDGE CRYSTAL Polished Gemstone VIDEO
£223.81
or Best Offer
£11.70 P&P
Natural Australian Black Opal 2.78 ct, Solid Lightning Ridge Opal 9.4 x 14 mm
£341.32
or Best Offer
Free postage
0.80 crt Lightning Ridge Semi Black Pear Opal Cabochon Gem Australian Eo-1037
£55.00
or Buy It Now
Free postage
Click & Collect
0 bids
4d 22h
10.5Ct African Polished Black Opal Cab Specimen PYWB960
£2.44
£15.73 P&P
2 bids
12h 20m
1.60 crt Allens Rise Mine semi Black Opal Cabochon Gemstone Australian Eo-1061
£264.57
or Best Offer
Free postage
Click & Collect
0 bids
4d 22h
9.02cts solid Lightning Ridge black opal, stunning multicolour *see video*
£218.93
or Best Offer
£13.90 P&P
49.5Ct African Polished Black Opal Nugget Specimen for Bracelet UBQO20
£1.49
£15.91 P&P
0 bids
1d 11h
100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 4018
£134.55
or Best Offer
£15.18 P&P
23 watching
8Ct African Polished Black Opal Nugget Carved Facet Rough Specimen UYWB181
£1.49
£15.91 P&P
1 bid
6d 11h
BRIGHT RED GALAXY 2.85ct LIGHTNING RIDGE AUSTRALIA BLACK OPAL STERLING RING Sz-9
£223.95
or Best Offer
£8.99 P&P
10 watching
💎 0.82ct 8x6mm Oval Cabochon Natural Black Opal - Rainbow Flash, Ethiopia Gem
£0.74
£13.48 P&P
0 bids
4m 2s
Australian Lighting Ridge Black opal Set Of 4
£208.68
or Best Offer
£2.70 P&P
Click & Collect
BLACK OPAL - N1 from LIGHTNING RIDGE 2.05 Carats. Stunning Bright Colours.
£84.84
or Best Offer
£15.68 P&P

Country of Origin

Gemstone Shape

Black Opal Loose Gemstones

Shop by category

9,110 results

Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 7x5 mm AAA

Natural Australian Black Opal 0.84 ct, Solid Lightning Ridge Opal 6 x 7.2 mm

Natural Australian Black Opal 0.74ct, Solid Lightning Ridge Opal 6.5 x 7.5 mm

Lightning Ridge, Dark/Black Opal Gem Rough Stone. Premium Colour Bar to chase.

87.5Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB599

Black Opal Rough, black opal Raw, Ethiopian Welo Fire opal Rough Gemstone 8 CT

1.5 carat Lightning Ridge Oval semi black opal Australian loose gemstone EO1092

1.8 Carat Australian Rough Semi Black Opal Rub loose Gemstone

Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 3.15 Cts

Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 3.75 Ct

17.8Ct Natural Australian Lightning Ridge Black Opal Nugget Facet Rough YPW5490

28Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB603

Black Opal Triplet Cabochon Oval Gemstone A Grade Red Blue Green Fire 14 x 10mm

7x5 mm Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone B-24

Black Opal 5.9ct Lightning Ridge Red Colour Solid Rub Cut Stone Jewellery Opals

0.75 carat Lightning Ridge Oval semi black opal Australian loose gemstone E1093

54.5Ct African Polished Black Opal Nugget Specimen Carved Facet Rough YWB602

100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 811

100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 8013

Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone 4.55 Cts

1.20 carat Lightning Ridge Round Black opal Australian loose gemstone EO-1096

Lightning Ridge Australia Dark Crystal Opal 1.09 ct

3.4 crt Lightning Ridge semi black Australian Opal Free Form Cabochon Gem Eo1007

0.95 crt Lightning Ridge Semi Black Pear Opal Cabochon Gem Australian Eo-1035

1.55 carat Lightning Ridge black Opal Australian loose gemstone free form Eo-461

7.6Ct African Polished Black Opal Cab Specimen UPWB300

100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 5001

Lightning Ridge semi black Australian Oval Opal Cabochon Gem 10.30 crt EO1005

Ethiopian Black Opal Treated 19.8x14.1 Oval 8.72ct

12.00 Ct Natural Ethiopian Black Opal Oval Cabochon, Loose Black Opal, 19x15x9mm

Black Opal, Lightning Ridge. Blue, Green, yellow, orange colours 1.10 ct

Lab Black Opal Fancy Shape Cabochon Doublet Gemstone 14.20 Ct Loose Gemstone

0.88cts solid Lightning Ridge black opal, stunning multicolour *see video*

Ethiopian Black Opal

Natural Australian Black Opal Cabochon. Polished Stone. Ready To Set. 0.95 Ct

0.95 crt Lightning Ridge dark pair Opal Cabochon Gemstone Australian Eo-1065

2.05 carat lightning Ridge Oval semi black Opal Australian loose gemstone Eo-452

1.05 crt Lightning Ridge Semi Black Oval Opal Cabochon Gem Australian Eo-1016

Rare*Coober Pedy Sitting On Black! Natural Australian Opal Gem Rub 2.95 Cts

N2 Black Opal, Lightning Ridge, Alawah. Premium Australian Opal

Free Form Black Opal Lightning Ridge Australian Opal gem 1.8 carats 14x8mm Eo-67

Solid Rub Lightning Ridge Black Opal Natural 7.3ct Bright Colour Opals Australia

33.9Ct African Polished Black Opal Cab Specimen for Bracelet PYBB30

2500ct/Half Kg Gamble Opal Parcel Many colors Natural Mined Lightning Ridge #815

239Ct African Polished Black Opal Cab Specimen for Necklace PYBN9

Rare Two Sides Galaxy Natural Australian Black Opal Loose Gemstone 0.53ct

100 PCS Lot AAA Quality Natural Ethiopian Black Opal Rough Loose Gemstone

2.95 CT AUSTRALIAN BLACK OPAL LIGHTNING RIDGE CRYSTAL Polished Gemstone VIDEO

Natural Australian Black Opal 2.78 ct, Solid Lightning Ridge Opal 9.4 x 14 mm

0.80 crt Lightning Ridge Semi Black Pear Opal Cabochon Gem Australian Eo-1037

10.5Ct African Polished Black Opal Cab Specimen PYWB960

1.60 crt Allens Rise Mine semi Black Opal Cabochon Gemstone Australian Eo-1061

9.02cts solid Lightning Ridge black opal, stunning multicolour *see video*

49.5Ct African Polished Black Opal Nugget Specimen for Bracelet UBQO20

100ct Black Opal Parcel Multiple colors Natural mined Earth Lightning Ridge 4018

8Ct African Polished Black Opal Nugget Carved Facet Rough Specimen UYWB181

BRIGHT RED GALAXY 2.85ct LIGHTNING RIDGE AUSTRALIA BLACK OPAL STERLING RING Sz-9

💎 0.82ct 8x6mm Oval Cabochon Natural Black Opal - Rainbow Flash, Ethiopia Gem

Australian Lighting Ridge Black opal Set Of 4

BLACK OPAL - N1 from LIGHTNING RIDGE 2.05 Carats. Stunning Bright Colours.

You may also like

Related Searches

0.88cts solid Lightning Ridge black opal, stunning multicolour see video

9.02cts solid Lightning Ridge black opal, stunning multicolour see video