18k Gold

(9,000+ price results)

Sort by:

Most Relevant

Tiffany & Co. Curved Band Ring, 18K Yellow Gold, Diamond, Size 10, Women's: --- Catalog ---Category: SizeJP Size: 10US Size: 5.5Category: DesignType: Band ringStone: DiamondGender: WomenMaterial: Yellow gold (18K)Category: GeneralBrand: Tiffany--- Item List ---Section: Condit

2026

Tiffany & Co. Curved Band Ring, 18K Yellow Gold, Diamond, Size 10, Women's

IntervendueMIAMI, FL

Vintage Art Deco 18K Gold Ruby & Diamond Navette Ring: A striking vintage Art Deco ring crafted in 18K gold, featuring a dynamic geometric design centered with a sparkling old-cut diamond. The elegant composition is accented by vivid calibre-cut rubies an

2026

Vintage Art Deco 18K Gold Ruby & Diamond Navette Ring

NJ AntiquesROCHELLE PARK, NJ

Plated 18KT Rose Gold 0.80ctw Morganite Earrings: These 18K rose gold?plated .925 sterling silver stud earrings feature 0.80 ctw of natural morganite, showcasing two 6?4 mm oval stones set in secure prongs for soft blush?pink sparkle. With a lightwei

2026

Plated 18KT Rose Gold 0.80ctw Morganite Earrings

1 Great Deal Auctions Meridian, ID

Plated 18KT Rose Gold 5.90ctw Pink Amethyst and Garnet Ring: This 18K rose gold?plated .925 sterling silver cocktail ring showcases a bold 5.90 ctw of natural gemstones, led by a single 12 mm cushion?cut pink amethyst weighing 5.20 ctw with soft, luminous blush

2026

Plated 18KT Rose Gold 5.90ctw Pink Amethyst and Garnet Ring

1 Great Deal Auctions Meridian, ID

1.03 Ctw SI2/I1 Diamond 18K Yellow Gold Tennis Racket Pendant Necklace: Total Diamond Weight : 1.03 Ctw (Round cut) Center Diamond Color :- G-H Center Clarity : SI2/I1 Stone Setting : Prong Metal Weight : Approx 7.80 Gram 18K Yellow Gold Tennis Racket Pendant Necklace #PA

2026

1.03 Ctw SI2/I1 Diamond 18K Yellow Gold Tennis Racket Pendant Necklace

Papps Family LiquidationBurbank, CA

Italian 18k Yellow Gold Graduated Curb Chain Necklace 17 Inch: Italian 18k Yellow Gold Graduated Curb Chain Necklace 17 Inch This Italian necklace features a graduated interlocking curb link chain crafted from solid 18k yellow gold. The design presents a transiti

2026

Italian 18k Yellow Gold Graduated Curb Chain Necklace 17 Inch

BidhausNew York, NY

0.37 Ctw SI2/I1 Diamond Ladies Fashion 18K Rose Gold Tennis Bracelet: Diamond Stone Weight ; 0.37 Ctw ( Round Cut ) Diamond Stone Color : White J-KDiamond Stone Clarity : SI2/I1 Center Stone Setting : Prong Metal Weight : Approx 4.60 Gram 18K Rose Gold Tennis Bracelet S

2026

0.37 Ctw SI2/I1 Diamond Ladies Fashion 18K Rose Gold Tennis Bracelet

Papps Family LiquidationBurbank, CA

Cartier Tank Francaise W51005Q4 18k Yellow Gold Steel Silver Dial: The Cartier Tank Francaise, Reference W51005Q4, is a superb expression of classic geometry and modern luxury. Crafted in a refined combination of 18k yellow gold and stainless steel, this timepiece fe

2026

Cartier Tank Francaise W51005Q4 18k Yellow Gold Steel Silver Dial

Serenity GallerieSaint Petersburg, FL

David Schorr Sterling Silver Heavy Woven Necklace with 18K Gold Accents: Measures 18" in length. Item is being sold as found from an estate collection and may show signs of age, use, wear, imperfections, or surface variations consistent with age and handling. We will note

2026

David Schorr Sterling Silver Heavy Woven Necklace with 18K Gold Accents

Meadow Lane AuctionsGlenview, IL

Tiffany & Co. Sterling Silver & 18K Gold Heart Hook Bangle Bracelet: A timeless and elegant Tiffany & Co. sterling silver and 18K gold bangle bracelet, showcasing the celebrated minimalist aesthetic for which the iconic American jeweler is renowned. The bracelet featur

2026

Tiffany & Co. Sterling Silver & 18K Gold Heart Hook Bangle Bracelet

Meadow Lane AuctionsGlenview, IL

Lorenzo Sterling Silver and 18K Gold Accented Blue Topaz Ring: Ring size 8 1/2. Make a bold statement with this striking Lorenzo sterling silver and blue topaz ring, showcasing the designer's signature blend of contemporary styling and fine craftsmanship. The rin

2026

Lorenzo Sterling Silver and 18K Gold Accented Blue Topaz Ring

Meadow Lane AuctionsGlenview, IL

Lot of Gilt Metal Picture Frames: Including (4) Elias 18k gold electroplate on pewter picture frames cast in either the Louis XVI or the Renaissance style, the largest 5.75" x 7.75"; a Berebi picture frame on a picture easel (2) clare

2026

Lot of Gilt Metal Picture Frames

Turner Auctions + AppraisalsSouth San Francisco, CA

ITALIAN 18K WHITE GOLD EARCLIP EARRINGS: Textured white gold with diamonds, having omega backs, marked '18k Italy'; 23.2g - l. .75 in. Inventory No. 93-28 Provenance: Items from the estate of a Greenwich, CT lady.

2026

ITALIAN 18K WHITE GOLD EARCLIP EARRINGS

ACES GalleryStamford, CT

18K Yellow Gold and Carved Jadeite Jade Link Bracelet: This link bracelet is crafted from 18 karat (750) yellow gold and features six rectangular jadeite jade panels. Each panel is intricately carved with foliate and floral motifs and displays a mottled l

2026

18K Yellow Gold and Carved Jadeite Jade Link Bracelet

Lion and UnicornHollywood, FL

18K GOLD & DIAMOND STATION NECKLACE: Designed as a 'Y' shaped necklace with nine bezel set diamond stations, 16 in. necklace with 2 in. long drop, having a lobster claw clasp, with partial fineness mark on back, and tested to 18k gold; 2

2026

18K GOLD & DIAMOND STATION NECKLACE

ACES GalleryStamford, CT

18K GOLD DIAMOND & TURQUOISE RING: 18K GOLD DIAMOND & TURQUOISE RING: 18 karat yellow gold Turquoise ring with 3- oval cabochon Turquoise at 1.17 CTW and 4- old mine cut diamonds at 0.32 CTW. Rated H-I in color and SI-2 to I-1 in clari

2026

18K GOLD DIAMOND & TURQUOISE RING

Burchard Galleries IncSt. Petersburg, FL

TESS & OTHER TRIPLE STRAND PEARL NECKLACE: A triple strand of hand-knotted pearls terminating in an 18k yellow gold pendant with channel-set oval rubies (or other red stones) and round diamond accents, marked 'TESS 18k', and having a pearl and

2026

TESS & OTHER TRIPLE STRAND PEARL NECKLACE

ACES GalleryStamford, CT

2026

(3pc) PARKER, PELIKAN, AND WATERMAN FOUNTAIN AND ROLLERBALL PENS

ACES GalleryStamford, CT

18k Gold and Amethyst Earring: 18k Gold and Amethyst Earring

2026

18k Gold and Amethyst Earring

State Line Auctions & Estate ServicesCanaan, CT

Super 18K Gold 7" Bracelet 6.2 Dwt.: Super 18K Gold 7" Bracelet 6.2 Dwt. Rope twist with a small band of white gold accent. Nice condition, estate fresh.

2026

Super 18K Gold 7" Bracelet 6.2 Dwt.

Ralph Fontaine Heritage Auctions Inc.Canaan, NY

Super 18K Gold Marked Milor 4.1-Dwt.: Super 18K Gold Marked Milor 4.1-Dwt. Wonderful condition, estate fresh.

2026

Super 18K Gold Marked Milor 4.1-Dwt.

Ralph Fontaine Heritage Auctions Inc.Canaan, NY

Spectacular Asian 18K Gold Four Seasons Bracelet 42.5 Dwt.: Spectacular Asian 18K Gold Four Seasons Bracelet 42.5 Dwt. Excellent condition consists of rose and yellow gold with intricately done panels, marked Selecta. From the Vermont estate.

2026

Spectacular Asian 18K Gold Four Seasons Bracelet 42.5 Dwt.

Ralph Fontaine Heritage Auctions Inc.Canaan, NY

Exceptional 28" Valor 18K Gold Necklace 12.4 Dwt.: Exceptional 28" Valor 18K Gold Necklace 12.4 Dwt. Has a small white gold accent, in excellent condition. Pittsfield estate.

2026

Exceptional 28" Valor 18K Gold Necklace 12.4 Dwt.

Ralph Fontaine Heritage Auctions Inc.Canaan, NY

Exceptional 8" 18K Gold Byzantine Chain Bracelet 10.3 Dwt.: Exceptional 8" 18K Gold Byzantine Chain Bracelet 10.3 Dwt. Excellent condition. Vermont estate.

2026

Exceptional 8" 18K Gold Byzantine Chain Bracelet 10.3 Dwt.

Ralph Fontaine Heritage Auctions Inc.Canaan, NY

View:

24

18k Gold Auctions

NEW 14K YELLOW GOLD CURB LINK ID BRACELET

NEW 14K WHITE GOLD WEDDING TRIO RING SET

NEW 14K TWO TONE GOLD FANCY HEART DANGLING EARRINGS

BEAUTIFUL GOLD JEWELRY 23

Starts on:

Valley Village, CA, US

NEW 14K TRI COLOR GOLD GIRL-GIRL PENDANT

NEW 14K TRI COLOR GOLD LUCKY RING - SIZE 7

NEW 14K WHITE GOLD LADIES FANCY WHITE SOLITAIRE HALO RING

A BEAUTIFUL COLLECTION OF GOLD JEWELRY 26

Starts on:

Valley Village, CA, US

NEW 14K YELLOW GOLD BAMBOO HOLLOW HOOP EARRINGS

NEW 14K TWO TONE GOLD KIDS RING

NEW 14K WHITE GOLD LADIES FASHION WHITE SOLITAIRE RING

FANCY GOLD ESTATE JEWELRY 25

Starts on:

Valley Village, CA, US

6 days Left

TOP