AAA+ Black Opal Cabochon 14x10 mm, 3.48 Cts Fire Loose Gemstone

$17.6 $10.56

AAA+ Black Opal Cabochon 14x10 mm, 3.47 Cts Fire Loose Gemstone

$17.6 $10.56

Black Opal Statement Ring, Australian Fire Opal Ring Sterling Silver 10x14mm

$467.33 $280.4

AAA+ Black Opal Cabochon 14x10 mm, 3.48 Cts Fire Loose Gemstone

$17.6 $10.56

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

$13.2 $7.92

Black Opal Faceted Cut Multi Fire Oval Shape Opal Loose Gemstone 1.50 Carat.

$10.85 $6.51

Smoked Opal Gems, Black Opal, Opal Oval, Opal For Making Jewelry, 3.90 Cts Opal

$69.52 $41.72

Opal, Flashy fire raw black opal crystal Ethiopian welo black opal rough 8.15 Ct

$26.93 $16.16

18k Natural solid Black Opal Pendant_750 yellow gold_Australian Opal

$429.08 $257.45

Rainbow Black Opal & Red Ruby Stud Earrings

$52.8 $31.68

Opal , Black Opal Rough , AAA Black Opal,Ethiopian Opal Welo Fire Opal, 7 CT

$23.1 $13.87

4.12ct AUSTRALIA NATURAL BLACK OPAL TRIPLET & 2 stones 925 SOLID RING

$140.8 $84.48

2.05Cts Lustrous Natural Multi Color Play Black Opal 9.5mm Trillion Gemstone

$44.0 $26.4

AAA+ Black Opal Cabochon 16x12 mm, 4.21 Cts Fire Loose Gemstone

$22.0 $13.2

Australian Cut Black Opal Stone - BLC00576

$179.41 $107.65

AAA+ Black Opal Cabochon 16x12 mm, 4.23 Cts Fire Loose Gemstone

$22.0 $13.2

Certified Natural 94.50 Ct Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$40.48 $24.29

12.59ct Untreated Australian Natural Black Opal marquise Cab

$121.0 $72.6

Natural Black Ethiopian Opal Oval Shape Cabochon Loose Gemstone 1 Ct 10X7X2 mm

$17.6 $10.56

1.37 Cts_Gorgeous_100 % Natural Multi-Color Top Flash Welo Solid Black Opal

$13.2 $7.92

opal rough black opal raw black opal Tumble rough crystal healing rough 1.30Ct

$14.96 $8.98

5.04Ct Natural Color Play Ethiopian Black Opal Oval Shape Cabochon Loose Gem VOD

$39.6 $23.76

5.27Cts Glowing Natural Ethiopian Color Play Black Opal Cabochon Pear Shape Gem

$105.6 $63.36

3.62Cts Flashing Natural Multi Color Play Black Opal Oval Gemstone From Ethiopia

$61.6 $36.96

RED OPAL PENDANT on chain, very good color play, black mosaic Jewelry

$33.73 $20.24

Black Opal Ring Open Band Multi Size Hand Made Silver Rodhium Plated

$125.86 $75.52

02.25Cts. Natural Multi Fire Black Opal 08x12x05 MM Pear Cabochon Loose Gemstone

$15.87 $9.52

Black opal rough, Ethiopian fire opal raw, natural opal gemstone 10.5Ct 20x15 mm

$22.53 $13.52

Opal Rough Welo Fire Black Raw Ethiopian Opal Rough Opal Crystal Gemstone 126 CT

$133.06 $79.84

Certified GIE 75.00 Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$34.32 $20.59

Opal,Opal Polish Rough,Ethiopian Opal Rough, Fire Opal,Natural Gemstone 3.85 CTS

$16.1 $9.66

4 Pic 2.80 Ct Fire Opal Cut Stone Natural Gemstone Ethiopian Black Opal Oval

$9.1 $5.46

Bright natural black opal cabochon - loose welo opal gemstone 2.65 CTS

$62.96 $37.78

Opal Rough, Black Opal, Raw Opal, Ethiopian Opal, 5.70 Carat, 9x20 MM, RB109

$26.4 $15.84

AAA+ Black Silk Fire Opal Cabochon 10x8 mm, 2.39 Cts Australian Loose Gemstone

$13.2 $7.92

30 Ct Black Ethiopian Opal Gemstone Oval Smooth Beads Necklace 16.5-17.5" A-3912

$23.02 $13.81

1.10Ct TOP MOST STUNNING ! BEAUTIFUL RAINBOW FLASHY PATCH WORK WELO BLACK OPAL

$18.48 $11.09

1.10Ct TOP MOST STUNNING ! BEAUTIFUL RAINBOW FLASHY PATCH WORK WELO BLACK OPAL

$18.48 $11.09

Lab Black Opal Cushion Shape Cabochon Doublet Gemstone 16.55 Ct Loose Gem

$49.28 $29.57

Black Ethiopian Opal Oval Shape Cabs Multi Fire Opal Gemstone 2 Ct 12X8X5 mm

$26.4 $15.84

4.13 ct Topnotch Oval Cabochon (14 x 11 mm) Ethiopian Flashing Black Opal

$87.51 $52.51

Opal Rough, Black Opal Rough Gemstone Welo fire raw black Ethiopian Opal 5.90 Ct

$23.76 $14.26

Black Opal Rough 15.80 Carat Natural Ethiopian Welo Opal Raw Fire Opal Gemstone

$45.06 $27.04

2.94Cts Flashing Natural Multi Color Play Black Opal Oval Gemstone From Ethiopia

$35.2 $21.12

Opal rough, black loose opal, natural opal, fire opal, ethiopian dry opal 8.5 Ct

$21.12 $12.68

Magnificent Chalama Opal Sunburst Ring set in Sterling Silver

$66.0 $39.6

1.20 Cts_Inspiring !! 100 % Natural Multi-Color 3D Flash Welo Solid Black Opal

$13.2 $7.92

1.73Ct Natural Color Play Ethiopian Black Opal Marquise cabochon Loose Gem

$21.12 $12.67

Natural Multi Fire Ethiopian Black Opal Oval Shape Cabochon Gemstone 8.5 Cts

$59.84 $35.9

0.91 Cts_Gorgeous_100 % Natural Multi-Color Top Flash Welo Solid Black Opal

$13.2 $7.92

6.1 Ct AAA Quality Natural Black Ethiopian Opal Oval Shape Gemstone 15X11X7 mm

$70.4 $42.24

Black ETHIOPIAN OPAL Cabochon 2.25 CT Natural Opal Gemstone 8x11x4 mm Cd_252

$20.47 $12.29

Ethiopian black opal rough, natural opal raw, fire opal loose gemstone 5.45 Ct.

$11.97 $7.19

10.15cts-Black Opal Cabochon, Rainbow Fire Black Ethiopian Welo Opal Fire Opal

$366.08 $219.65

#493 1.25 Ct Stunning Australian Opal

$629.3 $377.58