Black Opal Rough, Dry Jewelry Making Raw Black Opal Crystal, AAA Opal, 8.60 Cts

$26.93 $16.16

Black Opal Oval Cabochon 16x12 mm, 4.51 Cts Fire Loose Gemstone

$22.0 $13.2

natural Opal, ethiopian opal, dry fire opal raw, black opal rough 9.5Ct 17x13 mm

$21.12 $12.68

Smoke Heated Natural Gem Black Opal 5 to 7.5MM Round Ball Beads Necklace 20"

$100.32 $60.2

4.04 ct Superb Marquise Cabochon (21 x 10 mm) Ethiopian Flashing Black Opal

$86.02 $51.61

7ct Black Ethiopian Welo Opal Fancy Cabochon Bright 5/5 Fire Opal, Black Opal

$154.0 $92.4

Natural Black Ethiopian Opal Oval Shape Cabochon Loose Gemstone 1.4 Ct 9X7X4 mm

$17.6 $10.56

Black Opal Rough, Ethiopian Welo Fire Black Raw Opal Crystal gemstone, 4.65 Cts

$22.18 $13.31

1.30 Ct TOP BEAUTIFUL GEM RAINBOW COLOR RARE GREEN FLASH WELO FACETED BLACK OPAL

$18.48 $11.09

GLC 11.28ct Natural Cabochon Smoked Multi-Color Black Opal Ethiopia

$373.99 $224.39

Black Opal Rough, Welo fire Black Opal raw crystal Ethiopian black opal 7.10 Cts

$23.76 $14.26

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

$13.2 $7.92

1.95Ct Natural Black Opal New Found Africa Polished Tumble Rough Specimen

$17.6 $10.56

fire Opal rough, ethiopian opal raw, natural black opal gemstone 10 Ct 19x12 mm

$24.64 $14.79

AAA+ Black Opal 3To5MM Beads Natural Ethiopian Welo Fire Gemstone Necklace #J9

$30.83 $18.5

Natural Ethiopian fire opal black opal loose opal 3 mm to 8 mm round opal

$60.38 $36.23

OPAL 6.55ct NATURAL BLACK OPAL BEST 3D HARLEQUIN MULTI COLOR PLAY HUGE OVAL GEM

$228.8 $137.28

1.36 Cts_Marvelous Opal Collection_100 % Natural Top Flash Solid Black Opal

$13.2 $7.92