Black Fire Opal Oval Cabochon 20x14 mm 6.30 Cts Vivid Loose Gemstone

$44.0 $26.4

Black Opal Cabochon 12x10 mm, 1.99 Cts Loose AAA+ Gemstone

$43.99 $26.39

fire Opal, natural dry opal, black opal raw, ethiopian opal rough 9.5Ct 21x15 mm

$21.12 $12.68

Black Silk Fire Opal Cabochon 15x11 mm 4 Cts Australian Loose Gemstone

$17.6 $10.56

2.45Cts Firing Natural Black Opal Marquise Cut Loose Gem From Ethiopia VDO

$35.2 $21.12

Black Opal Rough, Welo Fire Black Opal Crystal, Raw Black Opal Crystal, 7.35 Cts

$23.76 $14.26

1.67 Ct TOP STUNNING GEM RAINBOW MULTICOLOR FLASH NATURAL WELO BLACK OPAL

$21.12 $12.68

Black Ethiopian Opal Oval Shape Multi Fire Black Opal Gemstone 2.4 Ct 13X9X5 mm

$29.92 $17.95

4.05Ct Flashing 3D Rolling Flash Pattern Natural Welo Black Opal Gemstone

$31.68 $19.01

2.74Ct Oval Cab_Splendid Rainbow 3D Flash Natural Solid Welo Black Opal

$22.0 $13.2

Natural Loose Gemstone Ethiopian Black Smoked Opal Multi Fire Stone 3.70 Ct MND9

$36.96 $22.18

Black Ethiopian Opal Pear Shape Full Fire Opal Loose Gemstone 2.45 Ct. 13X7X4 mm

$28.16 $16.9

Black Opal Cabochon 12x10 mm, 1.90 Cts Fire Loose Gemstone

$43.99 $26.39

Black Fire Opal Oval Cabochon 20x14 mm 6 Cts AAA Loose Gemstone

$44.0 $26.4

AAA+ Black Silk Fire Opal Cabochon 20x14 mm 7 Cts Australian Loose Gemstone

$44.0 $26.4

Ethiopian Black Opal Oval Cut 7x5mm, Faceted, Iridescent,Welo Fire Opal gemstone

$217.45 $130.47

2.09Ct PHENOMENAL ! EXTREME COLOR PLAY 3D HONEY COMB WELO FACET SEMI BLACK OPAL

$29.92 $17.95

3.15Ct PHENOMENAL ! RAINBOW MULTI FLASHY FLORAL HARLEQUIN WELO BLACK OPAL

$25.52 $15.31

2.90Cts.100%Natural Awesome Black Ethiopian Opal Round Cab 10x10x6mm Losse Gems

$36.96 $22.18

2.4 Ct. Color Play Fire Opal Black Ethiopian Opal Oval Shape Gemstone 12X9X4 mm

$28.16 $16.9

2.2 Cts 13.5x8.9 MM Natural AAA Green Red Fire Smoked Black Opal Pear Cut

$22.0 $13.2

2.50Cts.100%Natural Awesome Black Ethiopian Opal Oval Cab 8x10x6mm Top Gemstone

$30.8 $18.48

0.74Ct TOP MOST STUNNING GEM ! RAINBOW FLASHY FLORAL HARLEQUIN WELO BLACK OPAL

$12.32 $7.39

Opal Bracelet Ethiopian Black Opal Gemstone Fire Beads 7.5"Bracelet F1720

$17.16 $10.3

Natural Black Ethiopian Opal 23 Pcs Oval Shape Fire Opal Gemstone 6 Ct 4X3X2mm

$28.16 $16.9

1.07Ct TOP MOST STUNNING ! BEAUTIFUL RAINBOW FLASHY PATCH WORK WELO BLACK OPAL

$18.48 $11.09

ETHIOPIAN BLACK OPAL FACETED 4 x 3 MM OVAL CUT ALL NATURAL 2 PIECE SET F-4696

$2.11 $1.27

Black Ethiopian Opal Pear Shape Full Fire Opal Loose Gemstone 4.35 Ct. 16X9X5 mm

$42.24 $25.34

AAA+ Black Silk Fire Opal Cabochon 10x8 mm 1.30 Cts Vivid Loose Gemstone

$44.0 $26.4

Black Silk Fire Opal Cabochon 10x8 mm 1.22 Cts AAA+ Vivid Loose Gemstone

$44.0 $26.4

Fire Red Black Opal 2.55 Ct. Oval Cabochon Shape 11.8 x 9 Mm. Natural Gemstone

$52.8 $31.68

Ethiopian Black Opal Faceted Gemstone 3 To 5 MM Welo Opal Round Cut Stone

$12.32 $7.4

02.10 Ct Natural Incredible Black Ethiopian Opal Pear 13X9X4MM Cabochon Gemstone

$14.08 $8.45

925 Solid Sterling Silver Natural Black Ethiopian Opal Oval Flower Ring

$7.19 $4.32

3.46Cts Natural Black Opal 9mm Heart Matching Pair Gemstones From Ethiopia VDO

$61.6 $36.96

Natural Gem Black Fire Opal Freeform Rough Nugget Beads Necklace 19.5" 109Cts.

$22.18 $13.31

Fire Play Black Ethiopian Opal Oval Shape Black Opal Gemstone 2 Ct 12X9X6 mm

$24.64 $14.78

Australian Natural Black Triplet Opal Pendant Solid Sterling Silver CZ

$19.45 $11.67

Australian Natural Cut & Polished 1.83 ct Solid Black Opal "Stunning_Gemstones"

$228.84 $137.31

Black Silk Fire Opal Cabochon 14x7 mm 3 Cts Australian Loose Loose Gemstone

$17.6 $10.56

Ethiopian black opal raw, fire opal rough, natural opal gemstone 11.5Ct 21x13 mm

$24.64 $14.79

Black Fire Opal Cabochon 12x10 mm, 1.75 Cts AAA Loose Gemstone

$43.99 $26.39

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

$28.16 $16.9

3.10 Ct Mystical (13 x 9) Facetted 3D Micro Honey Comb Welo Black Opal Gemstones

$74.63 $44.78

Black Silk Fire Opal Cabochon 15x11 mm 3.55 Cts Australian Loose Gemstone

$17.6 $10.56

925 Sterling Silver Earrings Round Black Opal Sapphire Gemstone Jewelry

$42.24 $25.35

4.54 Carats NATURAL Multi-Color Black OPAL Loose Freeform Unheated 18.1x10x6.30

$24.64 $14.79

2.55Cts EXQUISITE 3D MULTI-COLOR NATURAL WELO BLACK OPAL LOOSE GEMSTONE

$35.2 $21.12

black opal rough, Ethiopian fire opal raw, natural opal loose gemstone 4.50 Ct.

$10.56 $6.34

1.59ct 12.2x6.2mm Oval Cab Natural Floral Flash Play-Of-Color Crystal Black Opal

$0.88 $0.53

1.7 Ct Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 11X9X4 mm

$17.6 $10.56

AAA++Blue Fire Natural Ethiopian Black Opal Oval Cabochon Rings 18x8x6 mm .

$54.12 $32.48

2.42 Ct Superb Fire (12 x 9 mm) 3D Fancy Multi Color Flashy Black Opal Cab

$18.48 $11.09

1.33ct 9.2x7mm Oval Cab Natural Floral Flash Play-Of-Color Crystal Black Opal

$0.88 $0.53

Black Ethiopian Opal Pear Shape Multi Fire Black Opal Gemstone 1.7 Ct 11X9X5 mmm

$21.12 $12.67

925 Sterling Silver Bracelet Round Black Opal 6mm Gemstone Jewelry 7.5 Inches

$60.72 $36.44

1.64Ct UNIQUE COLLECTION ! MULTY FLASHY FLORAL HARLEQUIN FACET WELO BLACK OPAL

$17.6 $10.56

2.98Ct Pear Cab_Mesmerizing Rainbow 3D Flash Natural Solid Welo Black Opal

$22.0 $13.2

925 Sterling Silver Earrings Pear Black Opal 9x6mm Natural Gemstone Jewelry

$25.52 $15.32

925 Sterling Silver Earrings Oval Black Opal 8x6mm Sapphire Gemstone jewelry

$34.32 $20.6

6.33Ct RAINBOW MULTI FLASHY HONEY COMB WELO BLACK OPAL

$26.4 $15.84

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

$13.2 $7.92

6.62Ct RAINBOW MULTI FLASHY HONEY COMB WELO BLACK OPAL

$28.16 $16.9

925 Sterling Silver Earrings Black Opal 8x6mm Tourmaline Gemstone jewelry

$43.12 $25.88

925 Sterling Silver Earrings Oval Black Opal 8x6mm Natural Gemstone Jewelry

$0.88 $0.53

6mm Simulated Black Opal Titanium Hypoallergenic Stud Earrings

$32.56 $19.54

Black Opal Rough, Welo Fire Black Opal Crystal, Raw Black Opal Crystal, 9.00 Cts

$31.68 $19.01

Black Opal Rough, Welo Fire Black Opal Crystal, Raw Black Opal Crystal, 9.15 Cts

$35.21 $21.12

0.80Ct PHENOMENAL ! RAINBOW FLASHY GREEN BLUE FLASHY WELO FACET BLACK OPAL

$7.04 $4.22

1.58 Cts STUNNING 3D HARLEQUIN PATTERN NATURAL WELO BLACK OPAL LOOSE GEMSTONE

$22.0 $13.2

Natural Ethiopian Opal Dangle Earring 925 Sterling Silver Black Opal Tumble

$33.97 $20.39

Black Ethiopian Opal Oval Shape Full Fire Opal Loose Gemstone 3.25 Ct. 13X8X4 mm

$33.44 $20.06

0.85 CT 07X09 mm MULTI GREEN FIRE BLACK AUSTRALIAN OPAL OVAL CABOCHON GEMSTONE

$6.16 $3.7

2.09Ct Dazzling 3D Broad Flash Pattern Natural Welo Black Opal Gemstone

$18.48 $11.09

2.94 Ct Mind-Blowing Fire (12 x 8 mm) 3D Fancy Multi Color Flashy Black Opal Cab

$43.65 $26.19

14 KT YELLOW GOLD 8mm Round Black Opal RING WITH INFINITY BAND SIZE 8

$233.2 $139.92

2.42 Ct Topnotch Fire (12 x 9 mm)3D Fancy Multi Color Flashy Black Opal Gemstone

$36.61 $21.97

1.57 Ct TOP STUNNING GEM RAINBOW MULTI COLOR FLASH NATURAL WELO BLACK OPAL

$19.72 $11.83

5.3 Ct Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 15X11X6 mm

$51.92 $31.15

Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 3 Ct 13X9X5 mm

$35.2 $21.12

2.59 Ct Glamorous Fire (6 x 3 mm)3D Fancy Multi Color Flashy Black Opal Gemstone

$39.43 $23.66

AAA Quality Natural Black Opal Loose Gemstones Marquise Cut Ethiopian Opal 2 CT

$8.5 $5.1

2.9 Ct Natural Black Ethiopian Opal Oval Shape Cabs Loose Gemstone 13X9X4 mm

$36.96 $22.18

7.141Ct MUSEUM GRADE EXTREME DAZZLER TSEHAY HONEY WELO 100% NATURAL BLACK OPAL

$440.0 $264.0

1.31Ct Awesome 3D Broad Flash Pattern Natural Welo Black Opal Gemstone

$10.56 $6.34

2.23 Ct Eye Popping Fire (11 x 8 mm) 3D MultiColor Disco Black Opal Cab Gemstone

$39.43 $23.66

2.00Cts EXCELLENT 3D MULTI COLOR NATURAL SOLID WELO BLACK OPAL LOOSE GEMSTONE

$30.8 $18.48

1.26ct 9x7.5mm Oval Cab Natural Floral Flash Play-Of-Color Crystal Black Opal

$0.88 $0.53

Black Ethiopian Opal Oval Shape Full Fire Opal Loose Gemstone 2.7 Ct. 14X9X3 mm

$30.8 $18.48

1.02ct 9.6x6.7mm Oval Cab Natural Floral Flash Play-Of-Color Crystal Black Opal

$0.88 $0.53

1.88Ct GORGEOUS RAINBOW MULTI FLASHY 3D FLORAL HARLEQUIN FACET WELO BLACK OPAL

$22.88 $13.73

Black Fire Opal Oval Cabochon 15x11 mm, 3.95 Cts Australian Loose Gemstone

$17.6 $10.56

Black Opal Rough, Welo Fire Black Opal Crystal, Raw Black Opal Crystal, 6.10 Cts

$26.4 $15.84

Black Opal Rough, Welo Fire Black Opal Crystal, Raw Black Opal Crystal, 7.65 Cts

$28.16 $16.9

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

$26.4 $15.84

OCT. BIRTHSTONE Black Opal Pendant Top SV925 Top Size 15.4mm×8.6mm Japan Import

$615.56 $369.34

3.80 Ct Resplendent Fire (13 x 10 mm) 3D Chaff Pattern Welo Black Opal Cab

$29.04 $17.42

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

$26.4 $15.84

AAA+ Black Silk Fire Opal Cabochon 20x14 mm 6.10 Cts Australian Loose Gemstone

$44.0 $26.4

Classic Three Stones Australian Black Opal Diamond Engagement Ring 18K Gold

$390.56 $234.34