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Natural Opal for Sale - Certified Opals

(362)
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Photos are of Actual Products for Sale

9.66 ct Oval Boulder Opal, 22.4 x 13.1 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 9.66 carat weight Boulder Opal

9.66ct1 Piece
$ 53.13
22.4 x 13.1 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 9.66 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 22.4 x 13.1 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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4.38ct1 Piece
$ 109.50
15.2 x 11.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.38 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.2 x 11.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.18 ct Oval Chocolate Opal, 8.8 x 6.9 mm From Ethiopia

Natural Chocolate Opal, Qty: 1 pc | 1.18 carat weight Chocolate Opal

1.18ct1 Piece
$ 38.94
8.8 x 6.9 mm
Item Description
Stone Type: Loose Chocolate Opal
Chocolate Opal Weight: 1.18 ct Chocolate Opal
Chocolate Opal Shape: Oval Cabochon Chocolate Opal
Chocolate Opal Size: 8.8 x 6.9 mm Chocolate Opal
Chocolate Opal Color: Multicolor Chocolate Opal
Chocolate Opal Clarity: Translucent Chocolate Opal
Chocolate Opal Origin: Ethiopia Chocolate Opal
Chocolate Opal Treatment: Untreated
Chocolate Opal Quantity: 1
Chocolate Opal Certificate: GemSelect
Product Description:
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3.67ct1 Piece
$ 91.75
13.1 x 8.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.67 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 13.1 x 8.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.28ct1 Piece
$ 82.00
13.2 x 9.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.28 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 13.2 x 9.7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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8.12 ct Loose Oval Opal, 15.7 x 12.5 mm From Australia

Natural Opal, Qty: 1 pc | 8.12 carat weight Opal

8.12ct1 Piece
$ 180.10
15.7 x 12.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 8.12 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.7 x 12.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.81 ct Oval Chocolate Opal, 7.9 x 5.8 mm From Ethiopia

Natural Chocolate Opal, Qty: 1 pc | 0.81 carat weight Chocolate Opal

0.81ct1 Piece
$ 24.30
7.9 x 5.8 mm
Item Description
Stone Type: Loose Chocolate Opal
Chocolate Opal Weight: 0.81 ct Chocolate Opal
Chocolate Opal Shape: Oval Cabochon Chocolate Opal
Chocolate Opal Size: 7.9 x 5.8 mm Chocolate Opal
Chocolate Opal Color: Multicolor Chocolate Opal
Chocolate Opal Clarity: Translucent Chocolate Opal
Chocolate Opal Origin: Ethiopia Chocolate Opal
Chocolate Opal Treatment: Untreated
Chocolate Opal Quantity: 1
Chocolate Opal Certificate: GemSelect
Product Description:
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19.38ct1 Piece
$ 58.14
23 x 16.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 19.38 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 23 x 16.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.38ct1 Piece
$ 34.64
9.1 x 7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.38 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9.1 x 7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.96ct1 Piece
$ 26.40
8.3 x 6.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.96 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8.3 x 6.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.08ct1 Piece
$ 270.00
9.1 x 7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.08 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9.1 x 7.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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8.82 ct Oval Black Opal, 19.3 x 13 mm From Ethiopia

Natural Black Opal, Qty: 1 pc | 8.82 carat weight Black Opal

8.82ct1 Piece
$ 264.60
19.3 x 13 mm
Item Description
Stone Type: Loose Black Opal
Black Opal Weight: 8.82 ct Black Opal
Black Opal Shape: Oval Cabochon Black Opal
Black Opal Size: 19.3 x 13 mm Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Opaque Black Opal
Black Opal Origin: Ethiopia Black Opal
Black Opal Treatment: Smoked
Black Opal Quantity: 1
Black Opal Certificate: GemSelect
Product Description:
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3.07ct1 Piece
$ 76.75
13.5 x 10.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.07 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 13.5 x 10.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.00ct1 Piece
$ 31.58
8.8 x 6.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.00 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8.8 x 6.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.73ct1 Piece
$ 57.09
9.2 x 7.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.73 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9.2 x 7.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.52ct1 Piece
$ 138.00
14.6 x 10.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.52 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.6 x 10.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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2.95ct1 Piece
$ 73.75
13.9 x 9.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.95 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 13.9 x 9.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.89 ct Oval Chocolate Opal, 8.1 x 6.2 mm From Ethiopia

Natural Chocolate Opal, Qty: 1 pc | 0.89 carat weight Chocolate Opal

0.89ct1 Piece
$ 26.70
8.1 x 6.2 mm
Item Description
Stone Type: Loose Chocolate Opal
Chocolate Opal Weight: 0.89 ct Chocolate Opal
Chocolate Opal Shape: Oval Cabochon Chocolate Opal
Chocolate Opal Size: 8.1 x 6.2 mm Chocolate Opal
Chocolate Opal Color: Multicolor Chocolate Opal
Chocolate Opal Clarity: Opaque Chocolate Opal
Chocolate Opal Origin: Ethiopia Chocolate Opal
Chocolate Opal Treatment: Untreated
Chocolate Opal Quantity: 1
Chocolate Opal Certificate: GemSelect
Product Description:
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0.88 ct Oval Chocolate Opal, 8.1 x 6.1 mm From Ethiopia

Natural Chocolate Opal, Qty: 1 pc | 0.88 carat weight Chocolate Opal

0.88ct1 Piece
$ 29.04
8.1 x 6.1 mm
Item Description
Stone Type: Loose Chocolate Opal
Chocolate Opal Weight: 0.88 ct Chocolate Opal
Chocolate Opal Shape: Oval Cabochon Chocolate Opal
Chocolate Opal Size: 8.1 x 6.1 mm Chocolate Opal
Chocolate Opal Color: Multicolor Chocolate Opal
Chocolate Opal Clarity: Translucent Chocolate Opal
Chocolate Opal Origin: Ethiopia Chocolate Opal
Chocolate Opal Treatment: Untreated
Chocolate Opal Quantity: 1
Chocolate Opal Certificate: GemSelect
Product Description:
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1.05ct1 Piece
$ 33.17
8.7 x 7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.05 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8.7 x 7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.61ct1 Piece
$ 20.13
8.1 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.61 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8.1 x 6.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.34ct1 Piece
$ 335.00
8.9 x 6.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.34 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8.9 x 6.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.88 ct Loose Oval Opal, 14.7 x 11.9 mm From Australia

Natural Opal, Qty: 1 pc | 5.88 carat weight Opal

5.88ct1 Piece
$ 130.42
14.7 x 11.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.88 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.7 x 11.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.48ct1 Piece
$ 13.20
7.3 x 4.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.48 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.3 x 4.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.21ct1 Piece
$ 80.25
14.4 x 9.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.21 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.4 x 9.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.01ct1 Piece
$ 31.90
9.2 x 7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.01 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9.2 x 7.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.95ct1 Piece
$ 148.75
15.1 x 13.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.95 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.1 x 13.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.76 ct Oval Black Opal, 15.4 x 11.9 mm From Ethiopia

Natural Black Opal, Qty: 1 pc | 5.76 carat weight Black Opal

5.76ct1 Piece
$ 172.80
15.4 x 11.9 mm
Item Description
Stone Type: Loose Black Opal
Black Opal Weight: 5.76 ct Black Opal
Black Opal Shape: Oval Cabochon Black Opal
Black Opal Size: 15.4 x 11.9 mm Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Translucent Black Opal
Black Opal Origin: Ethiopia Black Opal
Black Opal Treatment: Smoked
Black Opal Quantity: 1
Black Opal Certificate: GemSelect
Product Description:
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36.09 ct Oval Boulder Opal, 29.8 x 18.5 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 36.09 carat weight Boulder Opal

36.09ct1 Piece
$ 277.89
29.8 x 18.5 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 36.09 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 29.8 x 18.5 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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1.25 ct Oval Black Opal, 9.1 x 7 mm From Ethiopia

Natural Black Opal, Qty: 1 pc | 1.25 carat weight Black Opal

1.25ct1 Piece
$ 33.00
9.1 x 7 mm
Item Description
Stone Type: Loose Black Opal
Black Opal Weight: 1.25 ct Black Opal
Black Opal Shape: Oval Cabochon Black Opal
Black Opal Size: 9.1 x 7 mm Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Opaque Black Opal
Black Opal Origin: Ethiopia Black Opal
Black Opal Treatment: Untreated
Black Opal Quantity: 1
Black Opal Certificate: GemSelect
Product Description:
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31.48 ct Oval Cat's Eye Opal, 27.1 x 18.7 mm From Madagascar

Natural Cat's Eye Opal, Qty: 1 pc | 31.48 carat weight Cat's Eye Opal

31.48ct1 Piece
$ 173.14
27.1 x 18.7 mm
Item Description
Stone Type: Loose Cat's Eye Opal
Cat's Eye Opal Weight: 31.48 ct Cat's Eye Opal
Cat's Eye Opal Shape: Oval Cabochon Cat's Eye Opal
Cat's Eye Opal Size: 27.1 x 18.7 mm Cat's Eye Opal
Cat's Eye Opal Color: Multicolor Cat's Eye Opal
Cat's Eye Opal Clarity: Opaque Cat's Eye Opal
Cat's Eye Opal Origin: Madagascar Cat's Eye Opal
Cat's Eye Opal Treatment: Untreated
Cat's Eye Opal Quantity: 1
Cat's Eye Opal Certificate: GemSelect
Product Description:
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24.43 ct Oval Opal in Matrix, 26.2 x 21.4 mm From Honduras

Natural Opal in Matrix, Qty: 1 pc | 24.43 carat weight Opal in Matrix

24.43ct1 Piece
$ 66.69
26.2 x 21.4 mm
Item Description
Stone Type: Loose Opal in Matrix
Opal in Matrix Weight: 24.43 ct Opal in Matrix
Opal in Matrix Shape: Oval Cabochon Opal in Matrix
Opal in Matrix Size: 26.2 x 21.4 mm Opal in Matrix
Opal in Matrix Color: Multicolor Opal in Matrix
Opal in Matrix Clarity: Opaque Opal in Matrix
Opal in Matrix Origin: Honduras Opal in Matrix
Opal in Matrix Treatment: Untreated
Opal in Matrix Quantity: 1
Opal in Matrix Certificate: GemSelect
Product Description:
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20.61 ct Oval Boulder Opal, 31.9 x 12.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 20.61 carat weight Boulder Opal

20.61ct1 Piece
$ 103.05
31.9 x 12.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 20.61 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 31.9 x 12.2 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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1.36ct1 Piece
$ 39.05
9 x 7.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.36 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9 x 7.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.74 ct Oval Black Opal, 8.8 x 6.9 mm From Ethiopia

Natural Black Opal, Qty: 1 pc | 0.74 carat weight Black Opal

0.74ct1 Piece
$ 24.42
8.8 x 6.9 mm
Item Description
Stone Type: Loose Black Opal
Black Opal Weight: 0.74 ct Black Opal
Black Opal Shape: Oval Cabochon Black Opal
Black Opal Size: 8.8 x 6.9 mm Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Translucent Black Opal
Black Opal Origin: Ethiopia Black Opal
Black Opal Treatment: Smoked
Black Opal Quantity: 1
Black Opal Certificate: GemSelect
Product Description:
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1.27ct1 Piece
$ 349.25
9 x 7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.27 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 9 x 7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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