Certified 47.45 Ct Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$27.28 $16.37

AAA+ Black Fire Opal Cabochon 14x10 mm 3.4 Cts Vivid Loose Gemstone

$17.6 $10.56

AAA+ Black Fire Opal Douplet Cabochon 10x12mm, 3 cts Australian Loose Gemstone

$28.15 $16.89

Black Fire Opal Cabochon 12x10 mm, 1.63 Cts Loose AAA+ Gemstone

$43.99 $26.39

silver OPAL PENDANT on chain, very good color black mosaic opal Jewelry

$31.41 $18.85

Buy Natural Black Ethiopian Opal Radiant Cabs Fire Opal Gemstone 12X6X3 mm 2 Ct

$23.76 $14.26

2.68CtS Excellent Ethiopian Natural Color Play Black Opal Oval Shape Gemstone

$35.2 $21.12

Natural Ethiopian Fire Black Opal Loose Gemstone Oval Cabochon 12 Pcs Lot 6x5 mm

$26.4 $15.84

Australian Natural Fire Opal 22.5 mm 6.5Ct uneven I-4817

$374.0 $224.4

natural fire opal rough, Ethiopian black opal raw, opal loose gemstone 7.70 Ct.

$16.2 $9.72

Black Fire Opal Cabochon 12x10mm, 2.1 Cts AAA+ Vivid Loose Gemstone

$13.2 $7.92

5.87Cts Natural Ethiopian Multi Color Play Black Opal Oval Cabochon Gemstone

$105.6 $63.36

4.80 Cts_Extreme Top Fire_100 % Natural Rainbow 3D Flash Welo Solid Black Opal

$118.8 $71.28

Amazing Color Triangle Australian Black Opal Diamond Engagement Ring 18K Gold

$1432.18 $859.31

Black Fire Opal Oval Cabochon 12x10 mm 2.4 Cts AAA+ Australian Loose Gemstone

$13.2 $7.92

Certified 70.05 Ct Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$32.56 $19.54

Natural Ethiopian Black Opal Gorgeous Real Faceted Black opal Gemstone. 3586

$51.04 $30.63

Oval Black Opal Cabochon 10x8 mm, 1.68 Cts AAA Loose Gemstone

$13.2 $7.92

black opal raw, Ethiopian fire opal loose gemstone , natural opal rough 4.30 Ct.

$10.56 $6.34

Natural Black Ethiopian Opal 0.55 Ct.Facered Cut Marquise Loose Gemstone 10X5mm

$6.34 $3.81

Black fire opal rough, natural opal raw, Ethiopian opal gemstone 15.5Ct 23x14 mm

$32.39 $19.44

1.40 Cts Natural Black Opal Loose Gemstone

$11.44 $6.86

Natural Black Ethiopian Opal Loose Gemstone Oval Shape Opal Cabs 4 Ct 13X11X6mm

$38.72 $23.23

4.40Ct Natural Color Play Ethiopian Black Opal Oval Shape Cabochon Loose Gem VOD

$66.0 $39.6

1.11 carat Australian black opal.

$97.68 $58.61

2 Ct. Natural Welo Fire Black Ethiopian Opal Oval Cabochon Gemstone 12X8X4 MM

$52.8 $31.68

Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 1.5 Ct. 10X8X4 mm

$15.84 $9.5

1.40 Cts_Exceptional 3D Multi Color Play_100 % Natural Solid Welo Black Opal

$10.56 $6.34

Top Most Stunning Gem Galaxy Fire Natural Black Opal- 7.40 Crt, 12x19 MM, SO122

$137.28 $82.37

Black Opal Rough 35.70 Carat Natural Ethiopian Welo Opal Raw Fire Opal Gemstone

$101.03 $60.62

21.0 Ct Natural Ethiopian A+ BLACK Opal Welo Rough Multi-Fire Certified GEMSTONE

$20.58 $12.35

Black Ethiopian Opal Pear Shape Dazzling Fire Opal Gemstone 3.6 Ct 14X9X6 mm

$32.56 $19.54

2.18 Cts_Exceptional 3D Multi Color Play_100 % Natural Solid Welo Black Opal

$21.12 $12.68

Natural Black Ethiopian Opal Pear Shape Cabs 15 Pcs Lot Gemstone 6.5 Ct 7X5X4 mm

$39.6 $23.76

Natural Black Ethiopian Opal 20 Pcs Oval Shape Fire Opal Gemstone 6.5 Ct 6X4X2MM

$26.4 $15.84

Black Opal Rough, Dry Raw Black Opal, Welo Black Ethiopian opal crystal 8.95 Cts

$30.1 $18.06

Black Opal Rough, Black Ethiopian Opal Raw, Multi fire Welo Fire Opal, 5.55 Cts

$23.76 $14.26

A++Play of Color 8.35 Ct Natural Ethiopian Black Opal Welo Rough LOOSE GEMSTONE

$20.24 $12.14

Black Opal Rough 29.30 Carat Natural Ethiopian Welo Opal Raw Fire Opal Gemstone

$83.08 $49.85

Engagement Ring: Australian Black Opal and Diamond in 18K Yellow Gold

$1415.99 $849.59

Gemstone Black Opal Ring 925 Sterling Silver Size 8 /B-R0423

$20.24 $12.14

1.22CTS Natural Floral Flash Play-Of-Color Crystal Black Opal S683

$11.44 $6.86

3.25 Cts EXQUISITE 3D MULTI-COLOR NATURAL WELO BLACK OPAL LOOSE GEMSTONE

$39.6 $23.76

Black Lace Obsidian & Owyhee Opal 925 Sterling Silver Pendant Jewelry P-1046

$10.56 $6.34

marquise shape black Opal multi fire opal Origin Ethiopia loose stone cabochon

$44.0 $26.4

1.24 Cts_Extraordinary 3D Harlequin Pattern 100 % Natural Welo Solid Black Opal

$10.56 $6.34

Extreme Top Fire_100 % Natural Rainbow Flash Welo Solid Black Opal Size 10x8 mm.

$48.84 $29.31

24.5 Ct Natural Black Ethiopian Opal Teardrop Faceted Beads Bracelet 8.5" A-4973

$19.07 $11.44

6x8 mm Natural Ethiopian Multi Fire Black Opal Oval Cabochon Loose Gemstone B-50

$16.79 $10.07

2.37 CT 14X8 MM AMAZING MULTI-COLOR SPARKLING NATURAL SOLID BLACK OPAL

$22.0 $13.2

Black Silk Fire Opal Cabochon 15x11mm, 3.6 Cts AAA+ Australian Loose Gemstone

$17.6 $10.56

2.1Ct Natural Black Ethiopian Opal Oval Shape Black Opal Loose Gemstone 12X8X4mm

$26.4 $15.84

Natural Shell and Black Opal gemstones Ring, sterling silver 925, rhodium plated

$69.52 $41.72

Ethiopian Black opal rough 4.65 Cts rich blue fire black opal loose gemstone

$17.43 $10.46

19.25 Ct 100% Natural Ethiopian Crystal Black Opal Play Of Color Rough Specimen

$21.12 $12.67

2.5 Ct Natural Black Ethiopian Opal Faceted Cut Pear Shape Gemstone 16X10X5 mm

$44.0 $26.4

Natural Black Ethiopian Opal Radiant Shape Cabs Loose Gemstone 3 Ct 15X8X4 mm

$35.2 $21.12

Black Opal,Ethiopian Opal,Opal Cabochon,Fire Opal,Natural Loose Gemstone 1 CT

$17.61 $10.56

2 Ct Natural Black Ethiopian Opal Triangle Shape Cabs Loose Gemstone 9X9X5 mm

$26.4 $15.84

2.5 Ct Fabulous Natural Black Ethiopian Opal Marquise Cabochon Loose Gemstone

$35.2 $21.12

1.81 ct Terrific Oval Cabochon (10 x 8 mm) Ethiopian Flashing Black Opal

$44.88 $26.93

Natural 23.55 Ct Ethiopian A+BLACK Opal Welo Rough Multi-Fire Certified GEMSTONE

$23.48 $14.09

10.34Cts Firing Natural Multi Color Play Black Opal Oval Gemstone From Ethiopia

$158.4 $95.04

2.15 Cts_Extreme Top Fire_100 % Natural Rainbow 3D Flash Welo Solid Black Opal

$33.44 $20.07

Black Fire Opal Cabochon 12x10mm, 2 Cts AAA+ Vivid Loose Gemstone

$13.2 $7.92

Black Fire Opal Cabochon 10x8mm, 1.1 Cts AAA+ Australian Loose Gemstone

$13.2 $7.92

0.67 Cts_Awesome !! 100 % Natural Multi-Color 3D Flash Solid Black Opal

$10.56 $6.34

18.5 Ct Natural Ethiopian Black Opal Welo Rough Multi- Fire Certified GEMSTONE

$17.73 $10.64

1.78Ct TOP GRADE STUNNING ! RAINBOW MULTI FLASHY 3D HONEY COMB WELO BLACK OPAL

$26.4 $15.84

Top Fire Welo Black Ethiopian Opal Natural 1.19 Cts Natural Pear Faceted

$13.86 $8.32

Australian Lightning Ridge Black Opal Picture Stone Solid Cabochon Round 10x6x3m

$198.48 $119.09

2 Ct AAA Natural Black Ethiopian Opal Heart Shape Cabochon Loose Gemstone

$28.16 $16.9

2 Ct Attractive Natural Black Ethiopian Opal Heart Shape Cabochon Loose Gemstone

$28.16 $16.9

1.76 Ct Alluring (10 x 7) Facetted 3D Micro Honey Comb Welo Black Opal Cut

$25.52 $15.32

Opal-Black Opal- Natural Welo Multi Fire Opal-Loose Opal-Opal Gemstone 9x7 MM

$12.85 $7.71

2.4Ct Natural Black Ethiopian Opal Oval Shape Black Opal Loose Gemstone 12X9X5mm

$25.52 $15.31

3.13 Cts_Extreme Top Fire_100 % Natural Rainbow 3D Flash Welo Solid Black Opal

$92.4 $55.45

Australian Solid Black Opal Loose 0.9ct

$114.42 $68.66

1.65Ct Natural Black Opal New Found Africa Polished Tumble Rough Specimen

$10.56 $6.34

100 Ct Natural Black Ethiopian Opal Teardrop Faceted Beads Necklace 18-19" A4919

$33.79 $20.27

Natural Heated Black Opal Ring 925 Sterling Silver Size 8 /B-R1451

$26.4 $15.84

2.44 Cts_Extreme Top Fire_100 % Natural Rainbow 3D Flash Welo Solid Black Opal

$66.0 $39.6

2.5 Ct Natural Black Ethiopian Opal Pear Shape Cabs Loose Gemstone 13X10X4 mm

$24.64 $14.78

2.1Ct Natural Black Ethiopian Opal Oval Shape Black Opal Loose Gemstone 12X8X4mm

$28.16 $16.9

3.03 Ct Seductive (12 x 10) Facetted 3D Micro Honey Comb Welo Black Opal Cut

$65.12 $39.08

Vivid Black Fire Opal Douplet Cabochon 16x12mm, 4 cts Australian Loose Gemstone

$45.75 $27.45

Black Fire Opal Cabochon 12x10 mm, 1.82 Cts Vivid Loose Gemstone

$13.2 $7.92

16.6ct Vivid Black Opal, Ethiopian Black Opal, Black Opal, Black Welo Opal Cab

$880.0 $528.0

1.86Cts Firing Natural Black Opal 11X10mm Pear Cut Loose Gem From Ethiopia VDO

$41.36 $24.82

New Simulated Black Opal Gemstone Loose Oval Stone 10mm x 8 mm 5

$13.2 $7.92

1.25ct Ethiopian Black Opal / Zircon Ring ~ Fine Sterling Silver Size 6.75

$57.15 $34.29

Black Opal,Opal Cabochon,Ethiopian Opal,Fire Opal,Natural Loose Gemstone 2.20 CT

$24.2 $14.52

Natural Black Ethiopian Opal Pear Shape 3 Cts Cabochon Loose Gemstone 12X8X5 mm

$35.2 $21.12

Natural Black Ethiopian Opal Oval Shape Cabochon Loose Gemstone 1.7 Ct 12X7X4 mm

$15.84 $9.5

Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 2.5 Ct 12X9X5 mm

$23.76 $14.26

2.61 Cts_Extraordinary 3D Harlequin Pattern 100 % Natural Welo Solid Black Opal

$26.76 $16.06

0.97Ct TOP GRADE GEM ! RAINBOW MULTY FLASHY PATCH WORK FACET WELO BLACK OPAL

$14.96 $8.98

1.20 Cts_Impressive 3D Electric Color Play_100 % Natural Welo Black Opal Gems

$10.56 $6.34

Black Opal Cabochon 15x11mm, 3.7 Cts Full Fire Australian Loose Gemstone

$43.99 $26.39

Play Of Color Rainbow Fire Red Black Opal 1.45 Ct. Oval Cabochon Natural Gem

$44.88 $26.93