Certified 44.45 Ct Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$35.2 $21.12

natural opal rough, black opal raw, Ethiopian fire opal gemstone 12.5Ct 20x17 mm

$26.76 $16.06

0.35 carat green, blue Australian black opal.

$110.0 $66.0

Colorful Black Fire Opal Statement Ring 6x8mm , Natural Fire Opal Ring

$241.61 $144.97

12X8.5X4.7 MM Gorgeous Black Opal Top Quality Natural Black Opal Pear Shape

$9.68 $5.81

3.68 Cts_MESMERIZING !! 100 % Natural 3D Color Play Solid Welo Black Opal

$52.8 $31.68

Doublet Multi Color Black Opal 11 Ct Natural Loose Gemstone CERTIFIED Fancy Cut

$14.95 $8.97

Opal Rough Gemstone Welo Fire Black Raw Opal Crystal Ethiopian Opal Rough 104 CT

$156.89 $94.14

3.4 Ct Natural Black Ethiopian Opal Oval Shape Cabochon Loose Gemstone 15X10X4mm

$36.96 $22.18

Black Ethiopian Opal Rough colorful flashy fire raw black opal crystal 6.00 Cts

$22.18 $13.31

Black Opal Rough, Raw Black opal crystal, Ethiopian black opal gemstone 4.50 Cts

$23.76 $14.26

19.00 Cts Natural Black Opal Rough Ethical Gemstone Jewelry Supply 31x17x5 mm

$33.66 $20.2

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

$21.55 $12.93

Black Fire Opal Douplet Cabochon 10x8mm, 1.5 cts Australian Loose Gemstone

$28.15 $16.89

GIE Certified 65 Ct Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$33.44 $20.06

6.00 Crt, 14x14 MM- Black Opal Cabochon Round Shape Gemstone For Jewelry-SO64

$108.24 $64.94

14-18k Gold Black Opal Ring Size 5

$395.12 $237.08

Black Opal Stone Sterling Silver Daughter Band Bezel Unique Ring Jewelry Size 7

$26.57 $15.95

natural opal raw, Ethiopian fire opal rough, black opal gemstone 14 Ct 18x17 mm

$29.57 $17.75

Black Opal Rough, crystal Black Opal, AAA Loose Ethiopian Fire Opal Raw, 7.40 Ct

$25.35 $15.21

1.02Ct TOP MOST STUNNING ! BEAUTIFUL RAINBOW FLASHY PATCH WORK WELO BLACK OPAL

$17.6 $10.56

5.15ct Super Vivid Black Opal, Top Ethiopian Black Opal, Black Welo Opal Cab

$264.0 $158.4

Ethiopian Black Opal Rough, Raw Black Opal, Welo Opal, 8.00 Crt, 12x18 MM, RB138

$22.0 $13.2

Ethiopian Opal Black Cabochon Loose Gemstone AAA Quality Opal Black Cabochon

$8.81 $5.28

Black Opal Rough, Raw Black Opal, Welo Fire Opal, Ethiopian Black Opal, 8.65 Ct

$26.93 $16.16

100 % Natural Opal 10x7.9 MM Size Black Opal Gemstone Real Opal Stones , C52

$8.8 $5.28

1.94 Cts Natural Black Opal Oval Cabochon Loose Gemstone

$26.4 $15.84

black fire OPAL CABOCHON, beautiful color OPAL

$11.44 $6.87

Certified 114 Natural Ethiopian Black Opal Welo Fire Rough Loose Gemstone

$39.48 $23.69

AAA+ Black Fire Opal Oval Cabochon 14x10 mm 3.32 Cts Australian Loose Gemstone

$17.6 $10.56

Black Ethiopian Opal Cabochon Loose Gemstone Mix Shape Rare Opal Black Cabochon

$8.8 $5.28

Solid Red Black Opal Pendant Oval Silver Handmade Pendant lightning Ridge Stone

$446.24 $267.74

2.60 Cts_Extreme Fire_100 % Natural Multi-Color 3D Flash Welo Solid Black Opal

$21.12 $12.68

Solid Black opal

$114.42 $68.66

Opal Beads,Welo Fire Faceted Roundel Beads Bracelet,Natural Gemstone Bracelet

$39.6 $23.76

Raw Black Opal Gemstone, 4.60 Carat 14x18 MM, RB6

$20.24 $12.14

2.73 CTS_WORLD CLASS GEM !!! 100 % NATURAL RAINBOW MULTI FLASHY MICRO BLACK OPAL

$10.56 $6.34

Natural Faceted Black Ethiopian Opal Pair Flashy Green Fire 9x7 MM Oval Cut Opal

$21.56 $12.94

Black Opal Rough 23.95 Carat Natural Ethiopian Welo Opal Raw Fire Opal Gemstone

$67.94 $40.77

black Opal, ethiopian opal rough, fire natural opal raw, dry opal 12 Ct 20x17 mm

$25.35 $15.21

Black Opal 1.65ct glowing aaa multi color flash 100%natural earth mined Ethiopia

$25.02 $15.02

0.91Ct TOP MOST STUNNING ! BEAUTIFUL RAINBOW FLASHY PATCH WORK WELO BLACK OPAL

$15.84 $9.5

8.5 Ct AAA Quality Natural Black Ethiopian Opal Oval Shape Gemstone 17X13X8 mm

$70.4 $42.24

100%Natural Ethiopian Crystal Black Opal Play Of Color Rough Specimen 1.60Ct

$5.63 $3.38

4.97 Carat Ethiopian Black Opal Cabochon 13x11x6 MM Oval Shape Welo Fire Opal

$102.47 $61.49

1.1 carat Australian black opal.

$77.44 $46.47

0.82 Cts_Eye-catching Muti-Color Pattern 100% Natural Welo Black Opal Gemstone

$13.2 $7.92

1.11 Cts_Marvelous Opal Collection_100 % Natural Top Flash Solid Black Opal

$10.56 $6.34

1.84 Cts_MESMERIZING !! 100 % Natural 3D Color Play Solid Welo Black Opal

$26.4 $15.84

Black Opal, 10K Yellow Gold Bar Brooch

$1227.6 $736.56

Brilliant! 2.25ct Black Opal GREEN & BLUE Freeform Lightning Ridge Australia

$202.4 $121.44

Black Opal Rough, Dry Ethiopian black opal, raw black opal, Fire opal, 8.40 Cts

$26.93 $16.16

Ethiopian Opal Welo Rough 1.90CT AAA FIRE Cutting Grade Polished Black Opal

$13.2 $7.92

Opal , Black Opal Rough , AAA Black Opal,Ethiopian Opal Welo Fire Opal, 7.65 CT

$25.24 $15.15

Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 2.5 Ct. 15X9X4 mm

$20.24 $12.14

Chalama Black Opal 925 Sterling Silver Ring - Size 7.5

$28.16 $16.9

Distinctive 2.05ct SEMI BLACK Boulder OPAL *VIDEO* Queensland

$27.18 $16.31

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

$17.61 $10.56

Black Opal Rough, Dry Jewelry Making Raw Black Opal Crystal, AAA Opal, 9.50 Cts

$33.27 $19.96

29.62 CT Natural Ethiopian Black Mind Blowing Flash Fire Opal Oval Cab - 5467

$660.0 $396.0

01.90 Ct Natural Fantastic Black Ethiopian Opal Oval Shape 11X8X4MM Cab Gemstone

$14.08 $8.45

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

$33.44 $20.07

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

$21.12 $12.68

1.65 Cts Natural Black Opal Oval Rose Cut Loose Gemstone

$11.44 $6.86

AAA+ Black Silk Opal Cabochon 20x14 mm, 6.60 Cts Fire Loose Gemstone

$44.0 $26.4

4.33CtS Fabulous Natural Color Play Black Opal Oval Shape Cabochon Loose Gem

$52.8 $31.68

Black Opal Faceted Cut Multi Fire Oval Shape Opal Loose Gemstone 1.40 Carat.

$8.88 $5.33

Opal Beads Necklace Natural Ethiopian Black Opal Gemstone Beads 16"Necklace

$22.88 $13.73

A 2.40 Ct African Black Opal, Cabochon Oval Cut, Natural and Untreated

$87.12 $52.28

Rainbow Fire Black Smoke Heated Opal Gem Faceted 5x3 to 6x4mm Pear Beads 8.5"

$25.08 $15.05

Ethiopian Natural Black Opal Oval-Untreated Black Opal Oval-Size 11x7x4 mm Oval.

$48.84 $29.31

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

$17.6 $10.56

Natural Black ETHIOPIAN OPAL Oval Cabochon AAA Gemstone 2.00 CT 8x10x3 mm Cd_265

$32.78 $19.67

fire Opal, black opal, ethiopian dry opal raw, natural opal rough 11 Ct 18x15 mm

$16.9 $10.14

1.45 Ct Buy Good Quality Natural Black Ethiopian Opal Radiant Gemstone 12X5X3mm

$18.48 $11.09

5 Piece Black Opal Pear Shape 5x8 MM Black Opal Cabochon Loose Gemstone- BO911

$26.4 $15.84

Black Opal,Ethiopian Opal,Opal Cabochon,Fire Opal,Natural Loose Gemstone 2 CT

$22.0 $13.2

3.02Ct Pear_First-class 3D Multi Color Flash Natural Solid Welo Black Opal

$62.08 $37.25

2.44Cts Sparkling Natural Black Opal 9mm Princess Cut Gemstone From Ethiopia

$44.0 $26.4

7.10 Cts Natural Black Tourmaline Octagon Shape 12x10 mm October Birthstone

$4.92 $2.96

Natural BLACK OPAL Necklace w/ Seed Pearls & CZ 925 PEACE SIGN Pendant

$88.0 $52.8

Natural Gem Ethiopian Black Opal 4 to 5MM Uncut Beads Necklace 18"

$17.87 $10.72

Natural Black Ethiopian Opal Prong 925 Sterling Silver Ring Jewelry Her Gift

$26.4 $15.84

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

$35.2 $21.12

CutGrade Natural Ethiopian Black Opal rough 31.50AAA Ethiopian Welo Fire

$30.8 $18.48

A+ Multi-Fire Natural Ethiopian Black Opal Welo Rough Certified GEMSTONE 6.00 Ct

$14.88 $8.93

49.5 Ct Natural Black Ethiopian Opal Rondelle Smooth Beads Necklace 17-18" A4724

$29.63 $17.78

Black Opal Rough 9.55 Cts. small grade multi flashy fire black opal raw crystal

$22.18 $13.31

2.38 Cts_Marvelous Opal Collection_100 % Natural Top Flash Solid Black Opal

$39.6 $23.76

Black Ethiopian Opal 925 Solid Sterling Silver Natural Gemstone Ring

$20.28 $12.17

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

$17.61 $10.56

1.42Ct Sparkling Natural Multi Color Play Black Opal Oval Gemstone From Ethiopia

$26.4 $15.84

1.29Ct AMAZING RARE ! MULTI COLOR FLASHY WELO BLACK OPAL

$20.24 $12.14

1.33Ct AMAZING RARE ! MULTI COLOR FLASHY WELO BLACK OPAL

$20.24 $12.14

1.33Ct AMAZING RARE ! MULTI COLOR FLASHY WELO BLACK OPAL

$20.24 $12.14

Opal, Australian Opal Lightning Ridge Crystal Opal Solid 7.5x5.4mm .5ct 11632

$85.82 $51.5

4.50 Carat, Opal Rough, Raw Black Opal, Ethiopian Rough Black Opa1, RB144

$20.24 $12.14

natural opal gemstone, Ethiopian opal rough, black fire opal raw 10.5Ct 18x15 mm

$22.53 $13.52

AAA+ Black Silk Fire Opal Cabochon 16x12 mm 4.25 Cts Vivid Loose Gemstone

$22.0 $13.2

Handmade Natural Black Opal Ring 925 Sterling Silver Size 6 /R373909

$22.0 $13.2