Pure Perfection 14.6CTW Authentic Black Opal 18K Gold over .925 Sterling Silve

$174.06 $104.44

Black Fire Opal Oval Cabochon 12x10 mm, 1.55 Cts Loose Australian Gemstone

$43.99 $26.39

16 Pcs Natural Ethopian Black Opal 7x5mm Oval Cut Faceted Loose Gemstones Lot

$27.81 $16.69

44.63 CT Natural Black Opal Awesome Huge Oval Ultra Rare Fire ColorPlay Pattern

$571.12 $342.68

AAA Quality Black Opal Oval Shape Fire Play Opal Gemstone 10X7X2 mm 0.9 Ct

$17.6 $10.56

10.00 Ct Black Fire Opal Cushion Cabochon Australian Loose Gemstone 13 x 18 MM

$62.48 $37.49

Black Opal Rough, Welo fire Raw Black Opal Crystal, Loose Ethiopian Opal 7.80 Ct

$25.35 $15.21

Black Opal & Garnet Gemstone 925 Sterling Silver Pendant Handmade Jewelry Gift

$526.24 $315.75

1.86ct AUSTRALIA NATURAL BLACK OPAL TRIPLET BEAUTIFUL 925 SOLID WOMAN'S RING

$66.0 $39.6

Black Ethiopian Opal Pear Shape Multi Fire Black Opal Gemstone 2 Ct 9X7X5 mm

$22.0 $13.2

1.6 Ct Natural Black Ethiopian Opal Pear Shape Cabs Loose Gemstone 14X8X4 mm

$19.36 $11.62

Opal , Black Opal Rough , AAA Black Opal,Ethiopian Opal Welo Fire Opal, 21.40 CT

$39.55 $23.73

2.4 Ct AAA Quality Natural Black Ethiopian Opal Oval Shape Gemstone 12X7X5 mm

$24.64 $14.78

6.44 Ct Cabochon Loose Black Opal

$263.12 $157.88

AAA+ Black Silk Fire Opal Cabochon 14x10 mm 3.10 Cts Vivid Loose Gemstone

$17.6 $10.56

Black Opal Oval Cut With 925 Sterling Silver Gold Plated Ring For Men's #365

$61.6 $36.96

AAA+ Black Silk Fire Opal Cabochon 15x11 mm 3.75 Cts Vivid Loose Gemstone

$17.6 $10.56

Natural Black Ethiopian Opal Welo Fire Opal Cabochon Oval Loose Gemstone 8x6 mm

$11.51 $6.91

Black Ethiopian Opal Oval Shape Dazzling Fire Opal Gemstone 4.05 Ct 15X10X5 mm

$37.84 $22.7

4 Ct Multi Fire Black Ethiopian Opal 15 Pcs Lot Mix Shape Opal Gemstone 6X4X2 mm

$26.4 $15.84

BIG Ethiopian Opal Welo Rough 2.15CT AAA FIRE Cutting Grade Polished Black opal

$11.44 $6.86

BIG Ethiopian Opal Welo Rough 2.20CT AAA FIRE Cutting Grade Polished Black opal

$11.44 $6.86

0.98 Cts_Marvelous Opal Collection_100 % Natural Top Flash Solid Black Opal

$13.2 $7.92

Black Opal Rough, Raw Black Opal, Black Opal Stone, 6.40 Carat, 14x14 MM, BO931

$26.4 $15.84

3.70 Ct Rarest (19 x 8) Facetted Multi Layer Honey Comb Welo Black Opal Gemstone

$79.2 $47.52

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

$26.4 $15.84

01.00 Cts 100% Natural Ethiopian Black Opal Oval Cabochon Ring Size Gemstone A18

$16.69 $10.02

Natural Black Ethiopian Opal Loose Gemstone Oval Shape Cabs 3.5 Ct 12X9X5 mm

$35.2 $21.12

AAA+ Black Silk Fire Opal Cabochon 15x11 mm 3.50 Cts Vivid Loose Gemstone

$17.6 $10.56

AAA+ Black Silk Fire Opal Cabochon 15x11 mm 3.65 Cts Vivid Loose Gemstone

$17.6 $10.56

Ethiopian Black Opal Gem 6x4 to 8x5mm Size Rainbow Fire Pear Briolette Strand 8"

$30.8 $18.48

2MM TO 4MM NATURAL ETHIOPIAN WELO FIRE BLACK OPAL ROUND SHAPE FLAT BACK CABOCHON

$16.72 $10.03

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

$46.64 $27.99

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

$23.76 $14.26

Black Opal Faceted Cut Multi Fire Marquise Shape Opal Loose Gemstone 2.10 Carat.

$12.68 $7.61

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

$13.2 $7.92

Black Opal Rough, Ethiopian Welo Fire Black Raw Opal Crystal gemstone, 7.30 Cts

$25.35 $15.21

3.13 Ct Unbelivable (11 x 11) Facetted Chaff Pattern 3D Mix Welo Black Opal Cut

$66.88 $40.13

Australia Black Opal 2.18 cts Triangle Cabochon - Green/Blue - Fantastic Color

$224.4 $134.64

Black Fire Opal Cabochon 15x11mm, 3.5 Cts AAA+ Australian Loose Gemstone

$43.99 $26.39

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

$6.34 $3.81

Natural Black Ethiopian Opal Pear Shape Cabs Loose Gemstone 11.5 Ct 30X14X7 mm

$132.0 $79.2

2.76 CTS_WONDERFUL 3D PATCHWORK PATTERN NATURAL WELO BLACK OPAL LOOSE GEMSTONE

$39.6 $23.76

0.71ct solid Lightning Ridge black opal ,stunning multicolour *see video*

$85.24 $51.15

Natural Black Ethipion Opal Oval Shape Cabochon 3 Cts Loose Gemstone 13X11X4 mm

$33.44 $20.06

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

$16.2 $9.72

1.80 Ct Natural Black Ethiopian Opal Play of Colors Flashy Stone Ring Size 9*7mm

$14.08 $8.45

100%Natural 2.90Ct Black Opal New Found Africa Polished Tumble Rough

$11.44 $6.86

Top Quality Stunning Fire Black Opal Pear Cabochon- 6.90 Carat, 15x19 MM, #02

$123.2 $73.92

Black Opal Rough 12.05 Ct Raw black opal crystal multi black opal jewelry making

$33.27 $19.96