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

$44.88 $26.93

9.7ct Top Grade Ethiopian Black Opal, Bright Opal Cab, Multi-Fire Black Opal

$572.0 $343.2

Pair Coober Pedy Djanggawul Black Opal Cabochons 3.42 tcw Spell Box Find Voodoo

$222.81 $133.69

Natural 29.90 Ct Ethiopian A+BLACK Opal Welo Rough Multi-Fire Certified GEMSTONE

$26.76 $16.06

2.32 Cts_Marvelous Opal Collection_100 % Natural Top Flash Solid Black Opal

$33.44 $20.07

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

$21.12 $12.68

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

$14.96 $8.98

2.79 Ct Well-Chosen (14 x 11) Facetted Chaff Pattern 3D Mix Welo Black Opal Cut

$59.84 $35.91

small BOULDER OPAL PENDANT, BLACK OPAL, red color play

$32.5 $19.5

100 % Natural Opal Black Opal Loose Gemstone Handmade Jewelry Diana Opal , C80

$11.44 $6.86

3.3Ct Natural Black Ethiopian Opal Oval Shape Cabs Opal Loose Gemstone 12X10X6mm

$26.4 $15.84

🔥🔥LIGHTNING RIDGE GEM BLACK OPAL 🔥🔥2.31🔥🔥

$131.12 $78.68

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

$3.52 $2.12

Australian Black Opal 4.69 carat Oval Freeform Cabochon Green - Amazing Color

$594.0 $356.4

10.73 Carat Black Opal Loose Gemstone | Oval 23x13mm

$566.72 $340.04

Stylish Australian Black Opal Diamond Tsavorite Pendant Necklace 18K Yellow Gold

$687.35 $412.41

AAA Dry Opal Polish Rough lot Natural Pink Ethiopian Fire opal Raw uncut 5-4MM

$11.33 $6.8

Earrings For Women. Handmade Simulated Black Opal Triangle Earrings. Nickel Free

$10.56 $6.34

Natural Black Opal Ring 925 Sterling Silver Black Opal Oval Ring Fire Opal Ring

$55.82 $33.5

Opal , Black Opal Rough , AAA Black Opal,Ethiopian Opal Welo Fire Opal, 10 CT

$33.0 $19.8

2.64Cts_Extraordinary 3D Harlequin Pattern Flash_100 % Natural Solid Black Opal

$21.12 $12.68

925 Solid Sterling Silver Natural Black Ethiopian Opal Ring-9 US B

$7.19 $4.32

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

$7.75 $4.65

AAA Ethiopian Black Opal Faceted Oval Shape Beads 5*9x8*12mm Ethiopia Black Opal

$35.21 $21.12

2.22 CTS TREMENDOUS! HUGE FIRE SPARKLING NATURAL WELO BLACK OPAL GEMSTONE

$14.08 $8.45

Solid Black Opal zoned colour play Hand Cut Large 1.90 carat hand cut natural

$383.31 $229.99

1.3 Ct Natural Black Ethiopian Opal Oval Shape Cabs Opal Loose Gemstone 10X6X3 m

$15.84 $9.5

2.56Cts Natural Ethiopian Multi Color Play Black Opal Pear Shape Loose Gemstone

$26.4 $15.84

Black Opal Natural Ethiopian Opal 3.5 mm Faceted Rondelles 18" Inch Bead

$164.56 $98.74

AAA+ Black Fire Opal Cabochon 14x10 mm 3.2 Cts Vivid Loose Gemstone

$17.6 $10.56

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

$264.0 $158.4

4.2 Ct Natural Black Ethiopian Opal 3 Pcs Oval Cabs Loose Gemstone 11X8 12X9 mm

$26.4 $15.84

Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 2.5 Ct 11X9X5 mm

$29.92 $17.95

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

$26.93 $16.16

2.0-3.0ct Blue Nile Black Opal Pear Cabochon

$21.96 $13.18

Black Opal Rough, Black Ethiopian Opal Raw, Multi fire Welo Fire Opal, 5.20 Ct

$23.76 $14.26

Natural 22.20 Ct Ethiopian A+BLACK Opal Welo Rough Multi-Fire Certified GEMSTONE

$23.41 $14.05

Natural Ethiopian Opal, 1.4 Ct. Black Opal Oval, Opal Cabochon, Opal For Jewelry

$39.6 $23.76

Natural Ethiopian Black Opal Gorgeous Real Faceted Black opal Gemstone. 9087

$103.84 $62.31

4.03ct Amazing B4 brightness Black Ethiopian Opal Smoked

$175.12 $105.08

Opal, Australian Opal Lightning Ridge Crystal Opal Solid Green 9x6mm .7ct 11360

$40.05 $24.03

100%Natural 3.25Ct Black Opal New Found Africa Polished Tumble Rough

$13.2 $7.92

Chalama Black Opal 925 Sterling Silver Ring - Size 9.5

$33.44 $20.06

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

$33.44 $20.07

Black Fire Opal Cabochon 10x8 mm 1.5 Cts AAA+ Australian Loose Gemstone

$13.2 $7.92

OPAL SOLID - BLACK (GREEN/BLUE 0.31cts - OVAL 7x5x1MM - MATERIAL FROM L/Ridge

$88.68 $53.21

34.5 Ct. Black Ethiopian Opal Gemstone Rondelle Smooth Beads Necklace 17" A-5108

$21.99 $13.19

2.45Ct Natural Black Opal New Found Africa Polished Tumble Rough Specimen

$11.44 $6.86

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

$16.2 $9.72

New Simulated Black Opal Gemstone Loose Oval Stone 10mm x 8 mm 2

$13.2 $7.92

3.68Cts Natural Color Play Black Opal Heart Matching Pair Ethiopia Gemstones-VDO

$70.4 $42.24

Ethiopian Black Opal Gem 5x3 to 8x5mm Size Rainbow Fire Pear Briolette Strand 9"

$25.88 $15.53

100%Natural Black Ethiopian Opal Polished Tumble Rough Specimen-1.95Carat

$21.14 $12.69

1.31Ct ULTRA RARE ! MULTI FLASHY PATCH WORK PATTERN WELO BLACK OPAL

$12.32 $7.39

5.63Ct Natural Color Play Ethiopian Black Opal Oval Shape Cabochon Loose Gem VOD

$88.0 $52.8

Green Fire Black Ethiopian Opal Radiant Shape Cabs Loose Gemstone 13X7X4mm 2.7Ct

$28.16 $16.9

Natural Ethiopian Black Opal 7.95Cts. 6Pcs Oval Shape Lot Rainbow Flashing Fire

$48.98 $29.39

Black Opal Rough AAA welo flashy fire multi color raw black opal stone 7.95 Cts

$25.35 $15.21

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

$8.45 $5.07

4.12 Carat Ethiopian Black Opal Cabochon 16x10x5 MM Pear Shape Welo Fire Opal

$105.6 $63.36

1 Ct Natural Black Ethiopian Opal Pear Shape Cabs Loose Gemstone 10X7X4 mm

$15.84 $9.5

0.80ct Natural BLACK OPAL stone_5.6mm x 7.2mm_Australian Opal

$154.47 $92.68

1.84Ct GORGEOUS ! RAINBOW MULTI FLASHY 3D CHAFF PATTERN WELO BLACK OPAL

$36.96 $22.18

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

$66.0 $39.6

Opal,Opal Rough,Ethiopian Black Opal Rough, Fire Opal,Natural Gemstone 5.50 CTS

$18.15 $10.89

Natural Ethiopian Black Opal Oval Shape Cabochon Use For Jewelry Making. Z158

$30.8 $18.48