Results for “18k gold”

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Chopard Happy Diamond 18k White Gold Heart Pendant 3 Diamonds Chain: Chopard Happy Diamond 18k White Gold Heart Pendant 3 Diamonds Chain This exquisite heart pendant and chain from the Chopard Happy Diamond Collection is a true testament to fine craftsmanship. Made fro

7 days Left

Chopard Happy Diamond 18k White Gold Heart Pendant 3 Diamonds Chain

Est. $5,018-$6,523

$100

Mynt AuctionsNew York, NY

Wide 18k Gold Band Ring With Baguette Diamonds and Natural Red Rubies: Wide 18k Gold Band Ring With Baguette Diamonds and Natural Red Rubies This wide fancy band ring is crafted from solid 18k yellow gold and features 30 natural baguette-cut rubies in a deep red color, c

Jun 04, 2026

Wide 18k Gold Band Ring With Baguette Diamonds and Natural Red Rubies

Est. $5,811-$7,554

$100

Mynt AuctionsNew York, NY

David Webb Articulated Bracelet Platinum 18K Yellow Gold White Enamel: David Webb Articulated Bracelet Platinum 18K Yellow Gold White Enamel Discover the elegance of this David Webb articulated bracelet crafted from a stunning combination of platinum and 18K yellow gold.

May 28, 2026

David Webb Articulated Bracelet Platinum 18K Yellow Gold White Enamel

Est. $37,466-$48,705

$100

Mynt AuctionsNew York, NY

18K Yellow Gold Clover-form Brooch: 18K Yellow Gold Clover-form Brooch centering one round emerald the petals and stem accented by twenty-two round brilliant-cut diamonds totaling approximately 0.75 ct., total weight approximately 2.7 d

May 30, 2026

18K Yellow Gold Clover-form Brooch

Est. $300-$500

$200

Nadeau's Auction GalleryWindsor, CT

18K Yellow Gold Drop Earrings with Tahitian Pearls and 0.20ct Diamonds: 18K Yellow Gold Drop Earrings with Tahitian Pearls and 0.20ct Diamonds These contemporary drop earrings are crafted from 18K yellow gold and feature two Tahitian pearls measuring 11-12 mm. Each earrin

May 29, 2026

18K Yellow Gold Drop Earrings with Tahitian Pearls and 0.20ct Diamonds

Est. $2,548-$3,312

$100

Mynt AuctionsNew York, NY

Primavera Diamond Band in 18k Rose and White Gold by Roberto Coin Size 6.25: Primavera Diamond Band in 18k Rose and White Gold by Roberto Coin Size 6.25 This authentic Roberto Coin Primavera band ring showcases elegant Italian craftsmanship. Crafted in solid 18k rose and white

6 days Left

Primavera Diamond Band in 18k Rose and White Gold by Roberto Coin Size 6.25

Est. $1,963-$2,551

$100

BidhausNew York, NY

18k Yellow Gold and Citrine Bezel Set Chain Necklace: 18k yellow gold and citrine bezel set chain necklace. 50 faceted cabochon citrines measuring approximately 12.1mm diameter x 7.1mm. Marked 18k close to clasp. Weight: Approx. 83.54 grams Measurements:

Jul 14, 2026

18k Yellow Gold and Citrine Bezel Set Chain Necklace

Est. $3,000-$4,000

$2,500

Taylor & HarrisWILMINGTON, CA

Jun 07, 2026

18K YELLOW GOLD RUBY & DIAMOND RING

Est. $4,650-$6,820

$25

NY Elizabeth Beverly Hills, CA

18K YELLOW GOLD AMETHYST BULGARI EARRINGS: Pair of ladies' 18k yellow gold Bulgari drop earrings set with amethyst and diamonds. Length measures 1-1/8". Gross weight 14.1 grams. Marked "BULGARI, 750". Condition: (Excellent). Dimensions:

Jun 10, 2026

18K YELLOW GOLD AMETHYST BULGARI EARRINGS

Est. $1,500-$2,500

$750

Dan Morphy AuctionsDenver, PA

Van Cleef Arpels 18k Yellow Gold Quartz Ladies Watch 31mm Model 13107: Van Cleef Arpels 18k Yellow Gold Quartz Ladies Watch 31mm Model 13107 This vintage Van Cleef & Arpels ladies wristwatch features a 31mm polished solid 18k yellow gold case and a matching 18k yellow go

Jun 04, 2026

Van Cleef Arpels 18k Yellow Gold Quartz Ladies Watch 31mm Model 13107

Est. $25,519-$33,174

$100

Mynt AuctionsNew York, NY

18k White Gold Step Pyramid Ring with Emerald Cut Sapphire and Baguette Diamonds: 18k White Gold Step Pyramid Ring with Emerald Cut Sapphire and Baguette Diamonds This elegant cocktail ring features a deep blue, emerald-cut natural sapphire set in solid 18k white gold. Accented by

May 27, 2026

18k White Gold Step Pyramid Ring with Emerald Cut Sapphire and Baguette Diamonds

Est. $2,964-$3,853

$100

BidhausNew York, NY

Heart-Shaped Diamond Stud Earrings in 18K White Gold 2.30 Carat: Heart-Shaped Diamond Stud Earrings in 18K White Gold 2.30 Carat These elegant stud earrings are crafted from 18K white gold and feature two heart-shaped diamonds with a total carat weight of approxima

May 29, 2026

Heart-Shaped Diamond Stud Earrings in 18K White Gold 2.30 Carat

Est. $5,824-$7,571

$100

BidhausNew York, NY

Federico Buccellati 18K Yellow Gold Emerald Ring: Federico Buccellati (Italian, b. 1960) 18K Yellow Gold Emerald Ring, hand fabricated, textured and brightly polished surfaces, adorned with one centered bezel set rectangular step cut emerald approx.

May 28, 2026

Federico Buccellati 18K Yellow Gold Emerald Ring

Est. $6,000-$8,000

$2,500

Auctions at ShowplaceAstoria, NY

May 30, 2026

HERMES BRACELET CHAINE 18K 750 ROSE GOLD

Est. $4,650-$6,820

$25

NY Elizabeth Beverly Hills, CA

18K Yellow Gold Cufflinks with Lapis Lazuli Jasper Malachite Tiger Eye 1960s: 18K Yellow Gold Cufflinks with Lapis Lazuli Jasper Malachite Tiger Eye 1960s These 1960s cufflinks are crafted from 18K yellow gold and feature a striking combination of semi-precious stones, includin

May 28, 2026

18K Yellow Gold Cufflinks with Lapis Lazuli Jasper Malachite Tiger Eye 1960s

Est. $4,329-$5,627

$100

Mynt AuctionsNew York, NY

18K Yellow Gold Garnet Diamond Cufflinks: Pair of 18K Yellow Gold Garnet Diamond Cufflinks, designed as double faced style cufflinks decorated with four oval faceted garnets each adorned with one bezel set round faceted diamond, garnets weigh

Jun 04, 2026

18K Yellow Gold Garnet Diamond Cufflinks

Est. $200-$400

$175

Auctions at ShowplaceAstoria, NY

Rolex Datejust 18k Yellow Gold Vintage Watch Red Diamond Dial Automatic: Rolex Datejust 18k Yellow Gold Vintage Watch Red Diamond Dial Automatic Experience the elegance of this vintage Rolex Datejust wristwatch, crafted in 18k yellow gold. This luxurious timepiece features

May 30, 2026

Rolex Datejust 18k Yellow Gold Vintage Watch Red Diamond Dial Automatic

Est. $10,959-$14,246

$100

BidhausNew York, NY

18K Yellow Gold Diamond Eternity Band Size 6 by Tiffany & Co.: 18K Yellow Gold Diamond Eternity Band Size 6 by Tiffany & Co. This Tiffany & Co. eternity wedding band is crafted in 18K yellow gold and set with round brilliant-cut diamonds totaling approximately 0.

May 29, 2026

18K Yellow Gold Diamond Eternity Band Size 6 by Tiffany & Co.

Est. $1,469-$1,909

$100

BidhausNew York, NY

18K Yellow Gold Lapis Lazuli Cufflinks: Pair of 18K Yellow Gold Lapis Lazuli Cufflinks, brightly polished, adorned with two bezel set rectangular lapis tablet cabochons weighing a total of approx. 6.00 carats, worn through French cuffs with

Jul 16, 2026

18K Yellow Gold Lapis Lazuli Cufflinks

Est. $1,200-$1,800

$750

Auctions at ShowplaceAstoria, NY

Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Lariat Necklace 0.51 Carats: Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Lariat Necklace 0.51 Carats This stunning lariat necklace is crafted from 18K white gold and showcases a contemporary design. It features a beauti

May 28, 2026

Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Lariat Necklace 0.51 Carats

Est. $3,250-$4,225

$100

Mynt AuctionsNew York, NY

Vintage 18k Yellow Gold Curb Link Necklace A Maffucci 32 Inch: Vintage 18k Yellow Gold Curb Link Necklace A Maffucci 32 Inch This vintage A. Maffucci necklace features a classic curb chain design crafted from 18k yellow gold. Measuring 32 inches in length, 7mm in

May 29, 2026

Vintage 18k Yellow Gold Curb Link Necklace A Maffucci 32 Inch

Est. $13,676-$17,778

$100

BidhausNew York, NY

May 30, 2026

DAMIANI DAMIANISSIMA RING 18K PINK & WHITE GOLD

Est. $9,225-$13,530

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

BVLGARI RING DIAMOND 18K 750 WHITE GOLD

Est. $4,350-$6,380

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

BOUCHERON RING GODRON 18K 750 ROSE GOLD

Est. $2,400-$3,520

$25

NY Elizabeth Beverly Hills, CA

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