Results for “Black Opal”

Explore all 666 upcoming results for “Black Opal”.View price results

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2 days Left

2.70 Carats Brilliant Black Fire Opal Loose Gemstone ? High-Quality Natural Opal - 13X9X5 mm

Est.

$300

$400

$98

Muscat, AE

Fantasy Jewelry

3.8

(156)

3 days Left

Cabochon Black Opal Diamond Knot Cocktail Ring in Platinum and 18k Gold

Est.

$3,679

$4,158

$100

New York, NY

Diamond Depot

4.3

(16)

Buy Now

Natural Quality 1 Black Opal Gemstones From Australian, Dimension 15x 14.5 mm, Weight 2.39 Ct, Shape

$358

Oxnard, CA

ABC Rugs Kilims, Inc.

4.3

(2)

3 days Left

14K Yellow Gold Mosaic Opal Black Onyx Wide Band Ring Size 11

Est.

$1,995

$2,255

$960

New York, NY

Diamond Depot

4.3

(16)

Buy Now

1.90 Carats Black Opal With Fire - 9X7X6 mm

$120

Muscat, AE

Fantasy Jewelry

3.8

(156)

1 day Left

Fire Black Opal - 1.30 Carats - 10X8X4 mm

Est.

$220

$250

$70

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

7.7 Carats AAA Quality Natural Fiery Black Opal - 17X13X8 mm

$330

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

7.05 Carats AAA Quality Natural Fire Black Opal - 16X12X8 mm

$300

Muscat, AE

Fantasy Jewelry

3.8

(156)

7 days Left

8.68Ct Natural Ethiopian Black Opal - 20.3x16.6x5.7 mm , 572C

Est.

$200

$400

$100

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(50)

Buy Now

8.35 Carats Top Quality Natural Fire Black Opal - 19X13X7 mm

$350

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

Pear Shape Black Opal -11X7X3 mm

$200

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

8.35 Carats AAA Quality Natural Black Opal From Ethopia - 16X13X9 mm

$350

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

6.40 Carats Black Fire Opal For Jewelry

$200

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

7.7 Carats AAA Quality Natural Fiery Black Opal - 17X13X8 mm

$330

Muscat, AE

Fantasy Jewelry

3.8

(156)

2 days Left

3.60 Carats Genuine Black Fire Opal Loose Gemstone for Custom Jewelry - 16X8X6 mm

Est.

$300

$400

$98

Muscat, AE

Fantasy Jewelry

3.8

(156)

6 days Left

GIA Certified 2.69ctw Black Opal Diamond Halo Platinum Ring

Est.

$4,740

$5,356

$2,250

New York, NY

Diamond Depot

4.3

(16)

2 days Left

4.15 Carats Premium Black Fire Opal Faceted Loose Gemstone for Rings - 14X9X7 mm

Est.

$300

$400

$98

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

6.40 Carats Black Fire Opal For Jewelry

$200

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

7.20 Carats AAA Quality Natural Black Fire Opal - 16X11X9 mm

$350

Muscat, AE

Fantasy Jewelry

3.8

(156)

7 days Left

8.07Ct Natural Ethiopian Black Opal - 18.3x12.9x6.8 mm , 597C

Est.

$200

$400

$100

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(50)

Oct 16, 2026

PLATINUM 0.40CT DIAMOND AND AUSTRALIAN BLACK OPAL RING

Est.

$1,600

$4,000

$1,600

Las Vegas, NV

Robinhood Auctions

4.6

(882)

Buy Now

1.10 Carats Black Opal - 10X8X4 mm

$150

Muscat, AE

Fantasy Jewelry

3.8

(156)

2 days Left

3.15 Carats AAA Black Fire Opal Loose Gemstone ? Fine Jewelry Quality - 16X8X6 mm

Est.

$300

$400

$98

Muscat, AE

Fantasy Jewelry

3.8

(156)

Buy Now

8.35 Carats Top Quality Natural Fire Black Opal - 19X13X7 mm

$350

Muscat, AE

Fantasy Jewelry

3.8

(156)

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