Results for “opal 18k”

Explore all 278 upcoming results for “opal 18k”.View price results

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5 days Left

18K Yellow Gold Setting with 24.05ct Opal Ladies Pendant

Est.

$3,669

$4,302

$50

Riverside GalleriesArcadia, CA

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Stunning 16.69ct Floral Opal Sapphire Ring 18k Yellow Gold

$12,280

Diamond DepotNew York, NY

2 days Left

18K White Gold 0.20ct Diamond and Opal Pendant

Est.

$3,500

$4,000

$2,900

Eastern European Art Gallery IncBroomall, PA

3 days Left

18k Yellow Gold 11.00ct Opal 0.80ct Diamond Ring

Est.

$7,276

$14,950

$50

Prestige Auction GalleriesWoodland Hills, CA

Jul 12, 2026

ESTATE 16.69CT OPAL SAPPHIRE 18K YELLOW GOLD LONG FLORAL RING LIQUIDATION!

Est.

$18,591

$20,778

$15,250

Modern JewelryValley Village, CA

3 days Left

DIAMOND MEXICAN OPAL GOLD EARRINGS 18K WHITE PEAR SHAPE DANGLE STYLE

Est.

$6,808

$7,609

$5,600

Modern JewelryValley Village, CA

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18K (18-karat) yellow gold ring with opal and diamond (no carat markings). Total weight 2.5g. Like

$700

IntervendueMIAMI, FL

Ends in 5d 14h

Bvlgari Divas' Dream Pendant Necklace 18K Rose Gold with Pink Opal and Diamonds

Est. —

$5,000

Activity AuctionsDover, DE

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Estate 6.20ct Opal Diamond 18k Yellow Gold Wide Bracelet

$13,730

Diamond DepotNew York, NY

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18K (18-karat) Yellow Gold Ring, 1 Opal and Diamond, 0.04ct, Total Weight 2.0g, Like New Condition.

$500

IntervendueMIAMI, FL

Jul 05, 2026

18K Yellow Gold 12.00ct Amethyst 0.20ct Diamond & Marquise Cut Opal Ring

Est.

$7,000

$8,000

$4,450

Eastern European Art Gallery IncBroomall, PA

Jul 15, 2026

18K YG BEED NECKLACE WITH 1.1 CARAT ROUND DIAMOND, 8.75MM PEARL & 22X31 MM OPAL

Est.

$16,150

$18,050

$13,250

Modern JewelryValley Village, CA

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18K (18-karat) Yellow Gold Necklace with Opal and Diamond (no carat markings). Total weight 1.4g.

$500

IntervendueMIAMI, FL

Ends in 10h 13m

Bvlgari Divas' Dream Pendant Necklace 18K Rose Gold with Pink Opal and Diamonds

Est. —

$5,000

Activity AuctionsDover, DE

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18K (18-karat white gold) ring, size 1, with 1.00ct opal and 0.10ct diamonds, total weight 2.5g,

$700

IntervendueMIAMI, FL

Jul 12, 2026

JACK GUTSCHNEIDER 0.00CTDIAMOND OPAL 18K GOLD LARGE DRAGONFLY PIN LIQUIDATION

Est.

$13,181

$14,731

$10,750

Modern JewelryValley Village, CA

5 days Left

Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct

Est.

$8,508

$9,529

$3,850

Diamond DepotNew York, NY

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18K Yellow Gold 12.00ct Amethyst 0.20ct Diamond & Marquise Cut Opal Ring

$7,000

Eastern European Art Gallery IncBroomall, PA

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18K (18-karat white gold) ring, size 1, with 1.00ct opal and 0.10ct diamonds, total weight 2.5g,

$700

IntervendueMIAMI, FL

3 days Left

Victorian 18k Gold Fancy Bracelet with 18.00ct Diamonds and Fire Opals

Est.

$9,880

$12,844

$7,600

BidhausNew York, NY

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18K (18-karat) Yellow Gold Earrings with Opal, Total Weight 2.4g, Like New.

$500

IntervendueMIAMI, FL

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18k Yellow Gold 8.86ct Opal Cocktail Ring with Diamond Prongs

$3,520

Diamond DepotNew York, NY

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Edwardian 18k Gold Platinum Opal Diamond Halo Cluster Ring

$3,680

Diamond DepotNew York, NY

4 days Left

18K Yellow Gold 10.88ct Opal and 0.76ct Diamond Ring

Est.

$14,587

$17,745

$50

Riverside GalleriesArcadia, CA

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$12,280

$2,900

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$13,730

$500

$4,450

$13,250

$500

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$3,850

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$700

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$3,520

$3,680

$50

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