Results for “Opal Jewelry”

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14k Yellow Gold 50.00ct Opal Necklace: Retail: $39,600.00 ****** 14k Yellow Gold 50.00ct Opal Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 49 grams / Country Made: United States / / Main Stone: Opal / Colo

Jun 08, 2026

14k Yellow Gold 50.00ct Opal Necklace

Est. $19,404-$39,720

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 50.00ct Opal Necklace: Retail: $39,600.00 ****** 14k Yellow Gold 50.00ct Opal Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 49 grams / Country Made: United States / / Main Stone: Opal / Colo

Jun 02, 2026

14k Yellow Gold 50.00ct Opal Necklace

Est. $19,404-$39,720

$50

Prestige Auction GalleriesWoodland Hills, CA

May 30, 2026

TUDOR HERITAGE CHRONO OPALINE/BLUE WATCH

Est. $10,200-$14,960

$25

NY Elizabeth Beverly Hills, CA

18k Gold Floral Brooch Pendant with Diamonds and Opals: 18k Gold Floral Brooch Pendant with Diamonds and Opals This elegant brooch is crafted from 18k white and yellow gold and features a floral vase design adorned with fancy diamonds and fire opals. The p

1 day Left

18k Gold Floral Brooch Pendant with Diamonds and Opals

Est. $6,461-$8,399

$100

Mynt AuctionsNew York, NY

SAPPHIRE AND DIAMOND FLY BROOCH: SAPPHIRE AND DIAMOND FLY BROOCH,4.9 grams, testing high carat gold and silver.Bright and lively diamonds.Rich and vibrant sapphires.Opal eyes.W. 5.1 cm.

9 hrs Left

SAPPHIRE AND DIAMOND FLY BROOCH

Est. £400-£800

£200

Etrusca AuctionsLondon, UK

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace: Retail: $36,300.00 ****** 14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 29.0 grams / Country Made: United States / / Main Ston

4 days Left

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace

Est. $17,787-$36,420

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace: Retail: $36,300.00 ****** 14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 29.0 grams / Country Made: United States / / Main Ston

May 29, 2026

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace

Est. $17,787-$36,420

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace: Retail: $36,300.00 ****** 14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 29.0 grams / Country Made: United States / / Main Ston

Jun 06, 2026

14k Yellow Gold 25ct Opal 1.50ct Diamond Necklace

Est. $17,787-$36,420

$50

Prestige Auction GalleriesWoodland Hills, CA

2 days Left

VAN CLEEF & ARPELS ALHAMBRA NECKLACE

Est. $9,300-$13,640

$25

NY Elizabeth Beverly Hills, CA

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace: Retail: $36,400.00 ****** 14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 34 grams / Country Made: United States / / Main Stone: O

1 day Left

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace

Est. $17,836-$36,400

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace: Retail: $36,400.00 ****** 14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 34 grams / Country Made: United States / / Main Stone: O

6 days Left

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace

Est. $17,836-$36,400

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace: Retail: $36,400.00 ****** 14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 34 grams / Country Made: United States / / Main Stone: O

May 31, 2026

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace

Est. $17,836-$36,400

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace: Retail: $36,400.00 ****** 14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 34 grams / Country Made: United States / / Main Stone: O

Jun 06, 2026

14k Yellow Gold 36ct Opal 1.00ct Diamond Necklace

Est. $17,836-$36,400

$50

Prestige Auction GalleriesWoodland Hills, CA

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Tiffany & Co. Egg Charm Pendant 18K Yellow Gold and Pink Opal (29.90 mm H x 15.00 mm W)

$3,100

MASION DE BEAUBIGONNE LLCWilmington, DE

14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace: Retail: $36,800.00 ****** 14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 33.5 grams / Country Made: United States / / Main Stone:

4 days Left

14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace

Est. $18,032-$27,600

$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace: Retail: $36,800.00 ****** 14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 17 / Total Item Weight: 33.5 grams / Country Made: United States / / Main Stone:

Jun 03, 2026

14k Yellow Gold 32ct Opal 1.60ct Diamond Necklace

Est. $18,032-$27,600

$50

Prestige Auction GalleriesWoodland Hills, CA

18k Gold 41.00ct Opal 2.55ct Diamond Necklace: Retail: $33,700.00 ****** 18k Gold 41.00ct Opal 2.55ct Diamond Necklace ****** Metal: 18k Solid White Gold / Size: 17 / Total Item Weight: 45.0 grams / Country Made: United States / / Main Stone: Opal

Jun 02, 2026

18k Gold 41.00ct Opal 2.55ct Diamond Necklace

Est. $16,513-$25,275

$50

Prestige Auction GalleriesWoodland Hills, CA

14K GOLD PEAR SHAPED OPAL LINK BRACELET.: A 14k yellow gold (stamped) bracelet set with approx. 3.5 ct. tw., pear shaped opals, 7mm wide, 6 3/4 inches long, 11 grams.

6 days Left

14K GOLD PEAR SHAPED OPAL LINK BRACELET.

Est. $700-$1,000

$350

William Smith AuctionsPlainfield , NH

18k White Gold Opal Diamond Halo Pendant: 18k White Gold Opal Diamond Halo Pendant This elegant pendant features a large natural opal in an elongated oval cabochon cut, prong set in solid 18k white gold. The opal displays a white base color w

May 29, 2026

18k White Gold Opal Diamond Halo Pendant

Est. $4,862-$6,320

$100

BidhausNew York, NY

Vintage 14k Yellow Gold Huggie Earrings with Diamond and Opal: Vintage 14k Yellow Gold Huggie Earrings with Diamond and Opal These vintage huggie earrings feature a ribbon loop design crafted in 14k yellow gold, accented with sparkling diamonds and inlaid opals.

May 30, 2026

Vintage 14k Yellow Gold Huggie Earrings with Diamond and Opal

Est. $2,652-$3,447

$100

BidhausNew York, NY

May 29, 2026

CHANEL BOY FRIEND OPAL WHITE WATCH

Est. $9,675-$14,190

$25

NY Elizabeth Beverly Hills, CA

18kt. St. Geo Modern Style Opal and Gemstone Ring: pear shape cabochon white opal, three round faceted emeralds, approx. 0.15ctw., three round faceted diamonds, approx. 0.10ctw., marked "ST.GEO, 18K", yellow gold, 7-1/2 ring sz., 18.2 g Provenance: Pr

Jun 10, 2026

18kt. St. Geo Modern Style Opal and Gemstone Ring

Est. $1,800-$2,400

$900

Brunk AuctionsAsheville, NC

14K White Gold 15.65ct Opal 1.17ct Sapphire and 1.89ct Diamond Ring: Retail: $16,550.00 ****** 14K White Gold 15.65ct Opal 1.17ct Sapphire and 1.89ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 17.8 Grams / Country Made: United States / / Main Stone:

2 days Left

14K White Gold 15.65ct Opal 1.17ct Sapphire and 1.89ct Diamond Ring

Est. $14,551-$17,898

$50

Riverside GalleriesArcadia, CA

4 days Left

PT900 BLACK OPAL RING

Est. $5,025-$7,370

$25

NY Elizabeth Beverly Hills, CA

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