18k Gold Watches

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Patek Philippe, Very Fine Ref. 3940, 18k Gold Pe: Patek Philippe, Very Fine Ref. 3940, 18k Gold Perpetual Calendar With Moon Phase Case: 36 mm, 18k yellow gold, snap on case back, stepped bezel, No&per

Apr 24, 2026

Patek Philippe, Very Fine Ref. 3940, 18k Gold Pe

Heritage Auctions

Est. $15,000-$18,000

Rolex, Ref. 16750 GMT-Master: Swiss. Stainless steel. 18K gold bezel and crown. This Rolex GMT-Master Ref. 16750 blends the resilience of stainless steel with the prestige of an 18k yellow gold bezel and crown. The two-tone "Roles

2 days Left

Rolex, Ref. 16750 GMT-Master

Miller & Miller Auctions Ltd.

Est. CA$12,500-CA$15,000

CA$2,750(4 bids)

18K Gold Rolex President DayDate Watch, 1972: 18K Yellow Gold Rolex President DayDate Watch, 1972. Reference 1803, Serial Number: 3010252 (1972). Case Back: 1803 with correct 18K gold hallmarks. Caliber 1556. “Bark” finish bezel and cente

5 days Left

18K Gold Rolex President DayDate Watch, 1972

District Auction

Est. $10,000-$20,000

Rare Jaeger LeCoultre 116.7.84S Odysseus 18K Gold Automatic Triple Calendar Moonphase Wrist Watch: Described By:Dillon DT70869 NOMDD Title:Rare Jaeger LeCoultre 116.7.84S Odysseus 18K Gold Automatic Triple Calendar Moonphase Wrist Watch Box Description: Rare Jaeger LeCoultre 116.7.84S Odysseus 18K

Apr 22, 2026

Rare Jaeger LeCoultre 116.7.84S Odysseus 18K Gold Automatic Triple Calendar Moonphase Wrist Watch

Hess Fine Auctions

Est. $5,000-$10,000

Classic 1987 Ref.# 16808 18K Gold Rolex Submariner: Rolex Classic 1987 Model 16808 18K Gold Rolex Submariner Model: Rolex Submariner Reference Number: 16808 Size : 40 mm Year: 1987 Serial Number: 9582575 Gender: Unisex Movement:

Apr 17, 2026

Classic 1987 Ref.# 16808 18K Gold Rolex Submariner

Rapid Estate Liquidators and Auction Gallery

Est. $21,000-$25,000

$6,150(17 bids)

Vintage Corum $20 Gold Coin Mechanical Mens Watch Full Kit Box Tags Original Strap Buckle 18K Gold: Described By:Dillon DT70501 NEDDD Title:Vintage Corum $20 Gold Coin Mechanical Mens Watch Full Kit Box Tags Original Strap Buckle 18K Gold Description: Vintage Corum $20 Gold Coin Mechanical Mens Watc

Apr 22, 2026

Vintage Corum $20 Gold Coin Mechanical Mens Watch Full Kit Box Tags Original Strap Buckle 18K Gold

Hess Fine Auctions

Est. $8,000-$10,000

Patek Philippe 18K Gold Calatrava Wristwatch, Reference 3919, Circa 1996: Patek Philippe 18K Gold Calatrava Wristwatch, Reference 3919, Circa 1996Case: 18K GoldCase Diameter: 33mmDial: White, black Roman numeral hour markers, subsidiary seconds, black leaf handsCase: Brushe

Apr 25, 2026

Patek Philippe 18K Gold Calatrava Wristwatch, Reference 3919, Circa 1996

Fontaine's Auction Gallery

Est. $6,000-$8,000

Patek Philippe, Ref. 5196J-001 Very Fine 37 mm C: Patek Philippe, Ref. 5196J-001 Very Fine 37 mm Calatrava Gold Wristwatch, circa 2010 Case: 37 mm, 18k gold, two body, polished and brushed, No.

Apr 24, 2026

Patek Philippe, Ref. 5196J-001 Very Fine 37 mm C

Heritage Auctions

Est. $4,000-$4,800

Mens 18K Gold Vacheron Constantin Ultra Thin Watch: Vacheron & Constantin Geneve, an antique 18K yellow gold ultra thin manual wristwatch with round 33mm case and mesh bracelet, signed dial Vacheron & Constantin Geneve and marked Swiss. Case and bracel

Apr 15, 2026

Mens 18K Gold Vacheron Constantin Ultra Thin Watch

Hill Auction Gallery

Est. $6,000-$9,000

Featured

18k Gold Cartier Tank Francaise: 18k yellow gold Cartier Tank Francaise Ref. 1820 with cream dial on Roman numerals and hidden signature at 10 o'clock, cabochon sapphire at the crown, on signature bracelet with double deployant clasp

7 days Left

18k Gold Cartier Tank Francaise

Revere Auctions

Est. $5,000-$7,000

18K Gold Vacheron & Constantin Dress Watch: An ultra thin Vacheron Patrimony dress watch. We did not open the watch so as to avoid tool marks so the model number is undetermined. The watch has an original dial, not refinished. It sets runs and

2 days Left

18K Gold Vacheron & Constantin Dress Watch

Cordier Auctions

Est. $1,500-$2,500

Audemars Piguet Royal Oak, Two Tone Ref. 56175,: Audemars Piguet Royal Oak, Two Tone Ref. 56175, circa 1990's Case: 33 mm, stainless steel and 18k gold, two body, 8 screw case back, screw-down crown&c

Apr 24, 2026

Audemars Piguet Royal Oak, Two Tone Ref. 56175,

Heritage Auctions

Est. $5,000-$6,000

Russian Market 18K Swiss Minute Repeater: Swiss. 18K gold watch. Chain 14K gold. This Russian Made Minute Repeater is an extraordinary horological survivor, likely manufactured between 1890 and 1910 and later with Russian-style hallmarks. The

2 days Left

Russian Market 18K Swiss Minute Repeater

Miller & Miller Auctions Ltd.

Est. CA$9,000-CA$12,000

CA$3,250(6 bids)

Featured

6 days Left

Jaeger Le Coultre Reverso Duetto Diamond 18K Rose Gold 256275 Manual 68.9 Grams

Est. $12,500-$13,500

Patek Philippe 18K Gold Les Grecques Wristwatch, Reference 4632/1, Circa 1984: Patek Philippe 18K Gold Les Grecques Wristwatch, Reference 4632/1, Circa 1984Case: 18K Gold, diamond-setCase Width: 25mmDial: White with gold Greek design on border, diamond-set numeralsBuckle/Clasp:

Apr 25, 2026

Patek Philippe 18K Gold Les Grecques Wristwatch, Reference 4632/1, Circa 1984

Fontaine's Auction Gallery

Est. $3,000-$5,000

18K Gold Omega Louis Brandt Chronograph Watch: Details: Mens Omega Louis Brandt 18K solid yellow gold chronograph watch with silver dial. Swiss made and marked #1156. Marked 750 on case. Has original solid gold clasp which is also marked 750. Open

5 days Left

18K Gold Omega Louis Brandt Chronograph Watch

East-Wing Estate Sales & Auction Company

Est. $2,000-$8,000

CARTIER 18K GOLD TANK LOUIS WRISTWATCH: White dial with Roman numerals, rail-track minute counter, and blued-steel sword-shaped hands, blue cabochon gemstone stem, case measuring 20mm high x 21mm wide, 27mm high with side rails, signed 'Car

Apr 26, 2026

CARTIER 18K GOLD TANK LOUIS WRISTWATCH

Butterscotch Auction

Est. $1,000-$2,000

Vacheron & Constantin 18K Gold Wristwatch, Ref. 6903: Vacheron & Constantin 18K Gold Wristwatch, Ref. 6903Case: 18K GoldCase Size: 34mmDial: SilveredMovement: ManualSigned: Case, dial and movementBox: YesOther Notes: Fontaine's Auction Gallery

Apr 25, 2026

Vacheron & Constantin 18K Gold Wristwatch, Ref. 6903

Fontaine's Auction Gallery

Est. $2,000-$3,000

Audemars Piguet Ladies 18k Gold & Leather Watch: Audemars Piguet, a ladies Swiss made manual wind wristwatch housed in an 18k gold case with gold beaded dial detail. Dial marked Audemars Piguet Swiss. Verso stamped with serial number and 750 gold ma

Apr 15, 2026

Audemars Piguet Ladies 18k Gold & Leather Watch

Hill Auction Gallery

Est. $100-$1,000

Vacheron & Constantin 18K Gold Wristwatch: Vacheron & Constantin 18K Gold WristwatchCase: 18K GoldCase Size: 31mmDial: SilveredMovement: ManualSigned: Case, dial and movementOther Notes: Fontaine's Auction Gallery can arrange shipping for

Apr 25, 2026

Vacheron & Constantin 18K Gold Wristwatch

Fontaine's Auction Gallery

Est. $1,200-$1,600

18K Gold Gilt Cartier Tank Plaque Swiss Wristwatch: 18k gold vermeil over metal vintage ladies' Cartier Tank wristwatch with Swiss manual movement, featuring a white dial with Roman numerals and an 18k yellow gold-plated case. Includes a brown embossed

Apr 15, 2026

18K Gold Gilt Cartier Tank Plaque Swiss Wristwatch

Hill Auction Gallery

Est. $100-$1,000

Cartier 18k Lilliputian Bracelet Wrist Watch Ca: Cartier 18k Lilliputian Bracelet Wrist Watch Case: 6 1/2 mm x 20 mm, 18k gold, two body, signed Cartier case back, 868 Dial: white dial with black lines for 3&c

Apr 24, 2026

Cartier 18k Lilliputian Bracelet Wrist Watch Ca

Heritage Auctions

Est. $500-$600

Patek Philippe, Ref. 3429 Fine 18k Gold Automati: Patek Philippe, Ref. 3429 Fine 18k Gold Automatic, circa 1960's Case: 35 mm, 18k gold, screw down case back, double "PP" crown, No. 2621970 Dial

Apr 24, 2026

Patek Philippe, Ref. 3429 Fine 18k Gold Automati

Heritage Auctions

Est. $2,000-$2,400

Patek Philippe 18K Gold Calatrava Wristwatch: Patek Philippe 18K Gold Calatrava WristwatchCase: 18K GoldCase Size: 32mmDial: ChampagneMovement: ManualDial Signed: "Patek Philippe, Geneve"Other Notes: Fontaine's Auction Gallery can arrange shi

Apr 25, 2026

Patek Philippe 18K Gold Calatrava Wristwatch

Fontaine's Auction Gallery

Est. $3,000-$5,000

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18k Gold Auctions

18K Yellow Gold Multi-Gemstone Sculptural Necklace Diamond (Natural)

18K White Gold 1.10ct Diamond and Emerald Earrings

Boucheron - 18 kt. Yellow gold, Boucheron Vintage 18K Yellow Gold and 4.0ct Natural Sapphire Rope

Luxury Brand and Vintage Jewelry Auction

Eastern European Art Gallery Inc

Starts on:

Broomall, PA, US

4 days Left

Native American Navajo Sterling Silver White Buffalo Squash Blossom Necklace & Earring's Set By

Native America Zuni Sterling Silver Turquoise Necklace & Earring's Set By D Cheama.

Native America Sterling Silver Kingman Turquoise Squash Blossom Necklace.

Native American Navajo Jewelry Auction

AWS Auctioneers

Starts on:

Los Angeles, CA, US

6 days Left

Emerald & Diamond Necklace 14Kt.

Pearl & Diamond Pendant / Necklace 18Kt.

Emerald & Diamond Ring 14Kt.

Fine Estate Jewelry-Art Deco-Modern Jewelry

AWS Auctioneers

Starts on:

Los Angeles, CA, US

18k Gold Watches

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