Results for “Black Opal”

Explore all 606 upcoming results for “Black Opal”.View price results

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Platinum 2.40ct Diamond and Black Opal Ring

$4,500

Eastern European Art Gallery IncBroomall, PA

3 days Left

13.97ct Oval Cabochon Multicolor Black Opal

Est.

$860

$960

$760

Weatherham Estate TreasuresCobourg, ON

3 days Left

Paired Fire Black Opal - 10X7X4 mm

Est.

$250

$280

$150

Fantasy JewelryMuscat, AE

4 days Left

22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal Gemstone

Est.

$1,500

$1,700

$1,300

Weatherham Estate TreasuresCobourg, ON

3 days Left

Pear Shape Black Opal -11X7X3 mm

Est.

$220

$250

$120

Fantasy JewelryMuscat, AE

Buy Now

Platinum 0.40ct Diamond and Australian Black Opal Ring

$1,800

Eastern European Art Gallery IncBroomall, PA

2 days Left

1.40 Carats Natural Black Opal - 11X8X5 mm

Est.

$200

$300

$20

Fantasy JewelryMuscat, AE

2026

2.23ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 96WP

Lazo HeritageSathorn, Bangkok

3 days Left

1.10 Carats Black Opal - 10X8X4 mm

Est.

$200

$250

$90

Fantasy JewelryMuscat, AE

3 days Left

3.35 Carats Black Opal Paired - 8X6 mm

Est.

$250

$300

$90

Fantasy JewelryMuscat, AE

Buy Now

Platinum 1.39ct Diamond and Black Opal Ring

$4,000

Eastern European Art Gallery IncBroomall, PA

Aug 19, 2026

6.27 ct Trillion Cabochon Midnight Starry Night Black Opal Gemstone

Est.

$250

$400

$180

Weatherham Estate TreasuresCobourg, ON

2 days Left

1.30 Carats Natural Black Opal - 10X8X4 mm

Est.

$200

$300

$20

Fantasy JewelryMuscat, AE

2 days Left

1.20 Carats Natural Black Opal - 8X8X4 mm

Est.

$200

$300

$20

Fantasy JewelryMuscat, AE

2026

2.00ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 92WP

Lazo HeritageSathorn, Bangkok

2 days Left

1.85 Carats Natural Black Opal - 10X7X6 mm

Est.

$200

$300

$20

Fantasy JewelryMuscat, AE

2 days Left

1.10 Carats Natural Black Opal - 10X7X4 mm

Est.

$200

$300

$20

Fantasy JewelryMuscat, AE

2026

AAA+ Certified Natural Ethiopian 1 Piece Pear Shaped Black Opal Gemstone, Weight: 5.66, Gem118

ABC Rugs Kilims, Inc.Oxnard, CA

7 days Left

VTG MODERNIST BRUTALIST 18K YELLOW GOLD AUSTRALIAN BLACK OPAL DIAMOND RING 28.7G

Est.

$9,341

$10,440

$7,600

Modern JewelryValley Village, CA

7 days Left

KARIN TREMONTI ETRUSCAN 18K YELLOW GOLD AUSTRALIAN BLACK OPAL & DIAMOND RING

Est.

$6,791

$7,590

$5,500

Modern JewelryValley Village, CA

3 days Left

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

Est.

$300

$400

$98

Fantasy JewelryMuscat, AE

7 days Left

BAGLEY & HOTCHKISS 18K YELLOW GOLD BLACK OPAL INLAY & DIAMOND RING 12.5G

Est.

$3,901

$4,360

$3,200

Modern JewelryValley Village, CA

3 days Left

11.33ct Marquise Cabochon Natural Multicolor Black Opal Gemstone

Est.

$750

$850

$630

Weatherham Estate TreasuresCobourg, ON

7 days Left

Antique Edwardian Gold Platinum GIA Black Opal Diamond Halo Ring

Est.

$16,276

$21,158

$12,500

BidhausNew York, NY

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Results for “Black Opal”

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$4,500

$760

$150

$1,300

$120

$1,800

$20

$90

$90

$4,000

$180

$20

$20

$20

$20

$7,600

$5,500

$98

$3,200

$630

$12,500

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