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18 Karat Omega Watches

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Vintage Omega Diamond 18 Karat Gold Hand Engraved Covered Watch
By Omega
Located in Miami, FL
Possess an ornate bracelet and a stylish watch in one piece, with this vintage Omega watch with
Category

Vintage 1950s Swiss Retro Wrist Watches

Materials

Diamond, 18k Gold

Omega 18 Karat Yellow Gold Men's Dress Wrist Watch with Box
By Omega
Located in Mount Kisco, NY
Bold, all in 18 Karat Yellow Gold, this sleek Omega Men's Dress Wrist Watch evokes the revered
Category

Vintage 1960s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Ladies Wrist Watch, 18 Karat White Gold and Diamonds, Manual Winding
By Omega
Located in Berlin, DE
Omega Ladies Wrist Watch, 18 Karat White Gold and Diamonds, manual winding. Including certificate
Category

20th Century Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

Omega Calibre 30T2PC 18 Karat Yellow Gold Men's Hand-Winding Watch, 1940s
By Omega
Located in Sherman Oaks, CA
Hands (M + H) Includes Seconds Subdial Labeled "Ω OMEGA" 35 mm in Diamater Black Leather Aftermarket
Category

Mid-20th Century Swiss Wrist Watches

Materials

18k Gold

Vintage Omega Lady Wrist Watch in 18 Karat White Gold, Set with Diamonds
By Omega
Located in Berlin, DE
Vintage Omega Lady Wrist Watch in 18 Karat White Gold. Set with Diamonds. Mechanical manual
Category

20th Century Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega De Ville Ladies Wrist Watch, 18 Karat Yellow Gold and 48 Diamonds
By Omega
Located in Berlin, DE
Exclusive women's watch by Omega. 18k yellow gold and diamonds. Beautiful Omega De Ville ladies
Category

20th Century Swiss Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Omega Diamond Manual Wind Ladies Wristwatch 18 Karat White Gold
By Omega
Located in New York, NY
An elegantly made diamond watch by Omega, showcasing a diamond encrusted dial and bezel, set in a
Category

20th Century Unknown Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega Ladies Wristwatch, 18 Karat White Gold, with Diamonds, Manual Wind
By Omega
Located in Berlin, DE
Omega Ladies Wristwatch, 18 Karat White Gold, with Diamonds. Mechanical movement (manual wind
Category

20th Century Swiss Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

French, 1960s, 18 Karat Yellow Gold Omega Lady's Watch
Located in Poitiers, FR
Watch in 18 karat yellow gold, eagle head hallmark. The case is round, the golden bottom slightly
Category

Vintage 1960s French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Art Deco Style 1950s Swiss Ruby and Diamond Yellow Gold Omega Watch
By Omega
Located in Jesmond, Newcastle Upon Tyne
impressive vintage ladies Omega gold watch has been crafted in 18 k yellow gold with an 18k white gold
Category

Vintage 1950s Swiss Art Deco Wrist Watches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

1960s Retro Omega De Ville 18 Karat Gold Men's Watch
By Omega
Located in Poitiers, FR
Omega De Ville men's watch. Square case in 18 karats yellow gold, owl hallmark. Total length: 20.5
Category

Vintage 1960s French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage Omega 18 Karat Rose Gold Watch, 1944
By Omega
Located in Beverly Hills, CA
1944 Vintage Omega 18k Rose Gold watch with Silver Dial with Applied Rose Roman Numerals III, IX
Category

Vintage 1940s Swiss Wrist Watches

Vintage Omega 18 Karat Rose Gold Watch, 1951
By Omega
Located in Beverly Hills, CA
1951 Vintage Omega 18k Rose Gold watch with Original Two Tone Shades of Gold/Champagne Waffle
Category

Vintage 1950s Swiss Wrist Watches

Omega Constellation 18 Karat Gold Diamond Automatic Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation 123.55.31.20.51.001 Gender Ladies Condition New store display
Category

21st Century and Contemporary Swiss Modern Wrist Watches

18 Karat Gold Omega Constellation Chronometer Automatic Wrist Watch, 1960s
By Omega
Located in Bologna, IT
Vintage 18K gold Omega Constellation Chronometer, with automatic winding. The watch dates from the
Category

Vintage 1960s Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage Omega 18 Karat Gold Constellation Manhattan Bracelet Quartz Watch
By Omega
Located in Pikesville, MD
A wearable and chic all satin finished 18 karat yellow gold vintage Omega quartz timepiece from the
Category

Vintage 1980s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Constellation 3961201 18 Karat Yellow Gold White Dial Quartz Watch
By Omega
Located in Miami, FL
58098110. Circa 1990s. Fine Pre-owned Omega Watch. Certified preowned Classic Omega Constellation
Category

1990s Modern Wrist Watches

Omega Vintage 18 Karat Yellow Gold Plated Men's Watch Automatic V
By Omega
Located in New York, NY
Brand: Omega Band Color: Yellow Gold Gender: Men's Case Size: 32-35.5mm MPN: Does Not Apply Lug
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold

Ladies Omega Constellation 795203 Full Bar 18 Karat Gold Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation 7951203 Gender Ladies Condition Pre - Owned Movement Quartz Case
Category

21st Century and Contemporary Swiss Wrist Watches

Authentic Lady's Omega Constellation Solid 18 Karat Yellow Gold Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation Gender Ladies Condition Pre - Owned Movement Quartz Case Material
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Authentic Ladies Omega Constellation Solid 18 Karat Yellow Gold Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation Gender Ladies Condition Pre - Owned Movement Quartz Case Material
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Ladies Beautiful Omega Century 18 Karat Yellow Gold Watch Manual Wind Up
By Omega
Located in Little Neck, NY
Ladies Beautidul Omega Century 18k Yellow Gold Watch Manual Wind Up
Category

20th Century American Wrist Watches

Materials

18k Gold

Omega De Ville Women’s Hand Winding Vintage Watch 18 Karat Yellow Gold
By Omega
Located in Miami, FL
Omega De Ville Reference #:Unknown. mechanical-hand-wind. Verified and Certified by WatchFacts. 1
Category

21st Century and Contemporary Swiss Contemporary Wrist Watches

Ladies Omega Constellation 1277.10 Full Bar 18 Karat Gold Diamond Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation 1277.10.00 Gender Ladies Condition Pre - Owned Movement Quartz Case
Category

21st Century and Contemporary Swiss Wrist Watches

Authentic Ladies Omega Deville 18 Karat Yellow Gold Plated SS Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Deville Gender Ladies Condition Pre - Owned Movement Quartz Case Material 18K
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Ladies Omega Constellation 18 Karat Gold Mother of Pearl Diamond Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation Gender Ladies Condition Preowned Movement Swiss Quartz Case
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Omega Seamaster Aqua Terra 1681111 Men's Automatic Watch 18 Karat Rose Two-Tone
By Omega
Located in Miami, FL
Omega Seamaster Aqua Terra 1681111 Mens Automatic Watch 18k Rose Two Tone 39mm
Category

Early 2000s Modern Wrist Watches

Omega De Ville Womens Hand Winding Watch Silver Dial 18 Karat Yellow Gold
By Omega
Located in Miami, FL
Omega De Ville Womens Hand Winding Watch Silver Dial 18K Yellow Gold 20mm
Category

Vintage 1970s Modern Wrist Watches

Omega De Ville Women’s Hand Winding Watch Silver Dial 18 Karat Yellow Gold
By Omega
Located in Miami, FL
Omega De Ville Reference #:Unknown. mechanical-hand-wind. Verified and Certified by WatchFacts. 1
Category

21st Century and Contemporary Swiss Contemporary Wrist Watches

Ladies Omega Constellation My Choice 1365.75 Half Bar 18 Karat Gold Quartz Watch
By Omega
Located in New York, NY
Brand Omega Model Constellation My Choice 1365.75 Gender Ladies' Condition Pre - Owned Movement
Category

2010s Swiss Wrist Watches

Omega De Ville Womens Hand Winding Vintage Watch 50.8 Gram 18 Karat Yellow Gold
By Omega
Located in Miami, FL
Omega De Ville Womens Hand Winding Vintage Watch 50.8 Gram 18K Yellow Gold 24mm
Category

Vintage 1970s Modern Wrist Watches

1970s Wide Omega Diamond Teak Wood Dial 18 Karat Yellow Gold Bangle Cuff Watch
By Omega
Located in New york, NY
. Omega had just established themselves in this period as one of the most elite watch firms from being
Category

Vintage 1970s Swiss Retro Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Gold Omega Seamaster Automatic Wristwatch, 1952
By Omega
Located in Bologna, IT
A vintage 18K gold Omega Seamaster automatic wrist watch with calendar, dating from the 1952
Category

Mid-20th Century Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage 18 Karat Gold Omega Electronic Seamaster Wristwatch, 1970s
By Omega
Located in Bologna, IT
A vintage 18K gold Omega Electronic Seamaster Chronometer wrist watch, dating from the 1970s
Category

Late 20th Century Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage Omega 2-Register Chronograph in 18 Karat Yellow Gold, 1945
By Omega
Located in Beverly Hills, CA
1945 Vintage Omega 2 Register Chronograph 18k Yellow Gold with Original Silver Dial with Applied
Category

Vintage 1940s Swiss Wrist Watches

1960s Omega 18 Karat Gold Men's Watch
By Omega
Located in Poitiers, FR
Omega watch. Round case in 18 carats yellow gold. Automatic mechanical watch. Cream background
Category

20th Century French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

1960s Retro Omega 18 Karat Gold Men's Watch
By Omega
Located in Poitiers, FR
Watch in 18 carats yellow gold. Omega men's watch. Round case in 18 carats yellow gold. Small
Category

20th Century French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Omega Constellation Automatic 18 Karat Yellow Gold Watch
By Omega
Located in Dallas, TX
Omega Constellation Automatic 18K Yellow Gold Watch - Automatic . 18K Yellow gold case ( 34 mm
Category

20th Century Swiss Wrist Watches

Omega Constellation Manhattan Watch Full 18 Karat Yellow Gold
By Omega
Located in Crema, Cremona
18K Yellow Gold Omega Constellation Manhattan Quartz. This watch is sold with its original
Category

Vintage 1980s Swiss Contemporary Wrist Watches

Materials

Yellow Gold, 18k Gold

French 1960s 18 Karat Yellow Gold Omega Lady's Watch
By Omega
Located in Poitiers, FR
Watch in 18 karat yellow gold, eagle head hallmark. The case is round in smooth gold, with “Omega
Category

Vintage 1960s French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Omega 18 Karat Yellow Gold Classic Watch Ref 8261
By Omega
Located in Dallas, TX
Omega 18K Yellow Gold Classic Watch Ref 8261 - Manual winding . 18K Yellow gold ( 21 x 16 mm
Category

Mid-20th Century Swiss Wrist Watches

1960s 18 Karat Amati Yellow Gold Omega Ladies Watch
By Omega
Located in Poitiers, FR
Lady's wristwatch in 18 karat yellow gold. Square dial, brushed back with Arabic numerals and black
Category

Vintage 1960s French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Omega Constellation Rare 18 Karat Yellow Gold Retro Watch
By Omega
Located in Scottsdale, AZ
with adjustable gold Omega fold over clasp, fits up to a 8.5” inch wrist Dial: bronze quadrant dial
Category

Antique 19th Century Unknown Modern Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Museum Collection Cosmic 1951 18 Karat Rose Gold Watch
By Omega
Located in Dallas, TX
Omega Museum Collection Cosmic 1951 18K Rose Gold Watch - Automatic winding. 18K Rose gold ( 34 mm
Category

21st Century and Contemporary Swiss Wrist Watches

Omega Constellation 18 Karat Gold Diamond MOP Dial Watch 123.57.35.20.55.005
By Omega
Located in New York, NY
Unworn Omega Constellation 18k White Gold MOP Dial Diamond Watch. This Beautiful Timepiece Features
Category

2010s Swiss Wrist Watches

Omega Louis Brandt II Chronograph 18 Karat Yellow Gold Watch
By Omega
Located in Dallas, TX
Omega Louis Brandt II Chronograph 18K Yellow Gold Watch - Automatic chronometer. 18K solid yellow
Category

1990s Wrist Watches

Omega Louis Brandt II Chronograph 18 Karat Yellow Gold Watch
By Omega
Located in Dallas, TX
Omega Louis Brandt II Chronograph 18K Yellow Gold Watch - Automatic chronometer. 18K solid yellow
Category

1990s Wrist Watches

Omega Constellation Chronometer Solid 18 Karat Yellow Gold Automatic Watch
By Omega
Located in Sherman Oaks, CA
at Clasp = 12 mm Total Mass = 96.8 grams Includes Omega box, but not papers. This watch is
Category

Late 20th Century Swiss Wrist Watches

Materials

18k Gold

Omega Constellation 18 Karat Yellow Gold Pie Pan Dial Watch
By Omega
Located in Scottsdale, AZ
Designer: Omega Movement: automatic Function: hours, minutes, seconds, date Case: 35mm yellow gold
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Constellation 18 Karat Gold Black Dial Ladies Watch 123.55.31.20.51.001
By Omega
Located in New York, NY
coverage * 14-day return policy with a full refund. Buyers can verify the watch's authenticity at any
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Gold

Ladies 18 Karat Yellow Gold Omega Diamond Bezel Dress Watch
By Omega
Located in Scottsdale, AZ
Movement: manual wind Function: hours, minutes Case: 25.5mm x 21mm oval case Bezel: 16 round brilliant cuts = 2.00cttw Band: 14.50mm wide 18k yellow gold textured band Dial: champag...
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Omega Speedmaster 57 18 Karat Gold Steel White Dial Watch 331.20.42.51.02.001
By Omega
Located in New York, NY
This watch is in mint preowned condition with a few links missing from the bracelet, fits 7.25
Category

2010s Swiss Wrist Watches

Omega Aqua Terra 1275.75.00 Women's Watch in 18 Karat Yellow Gold
By Omega
Located in New York, NY
. All components are factory original. Photos of actual watch. Comes with the original box. Omega Aqua
Category

1990s Wrist Watches

Materials

Yellow Gold

Omega Seamaster Planet Ocean 18 Karat Rose Gold Men's Watch 232.63.46.21.01.001
By Omega
Located in New York, NY
This display model Omega Seamaster 232.63.46.21.01.001 is a beautiful men's timepiece that is
Category

2010s Swiss Wrist Watches

Materials

Rose Gold

Omega De Ville 18 Karat Gold Steel Quartz Ladies Watch 5950101
By Omega
Located in New York, NY
This pre-owned Omega De Ville is a beautiful Ladie's timepiece that is powered by quartz (battery
Category

21st Century and Contemporary Swiss Wrist Watches

Omega Constellation 18 Karat Yellow Gold White Dial Quartz Ladies Watch
By Omega
Located in New York, NY
This pre-owned Omega Constellation is a beautiful Ladie's timepiece that is powered by quartz
Category

2010s Swiss Wrist Watches

Omega Vintage Women Watch off White Dial Yellow Gold Case 18 Karats
By Omega
Located in Vannes, FR
Discover a superb little vintage women's wristwatch from Omega. The round case in 18-carat yellow
Category

Vintage 1960s Swiss Retro Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Constellation Two-Tone 18 Karat Gold and Stainless Steel Men's Watch
By Omega
Located in Tustin, CA
We are pleased to offer this Omega Constellation Two Tone 18k Yellow Gold & Stainless Steel Mens
Category

1990s Modern Wrist Watches

Materials

18k Gold, Stainless Steel

Omega De Ville 18 Karat Gold Steel Gold Dial Quartz Ladies Watch
By Omega
Located in New York, NY
This pre-owned Omega De ville is a beautiful Ladie's timepiece that is powered by quartz (battery
Category

21st Century and Contemporary Swiss Wrist Watches

Omega Ladies Constellation 18 Karat Rose Gold and Stainless Steel Quartz Watch
By Omega
Located in Sherman Oaks, CA
Markers and Hands Water Resistance 100 meters or 330 ft. Movement: Omega Calibre 1376 Type Quartz Rhodium
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Stainless Steel, 18k Gold

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18 Karat Omega Watches For Sale on 1stDibs

Find an expansive variety of 18 karat omega watches available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our collection of these items for sale includes 159 vintage editions and 47 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. There are many different pieces in our collection of 18 karat omega watches to choose from, but Retro and Modern 18 karat omega watches are of considerable interest. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Diamond versions from the 23 available is guaranteed to add a special touch to your ensemble. A selection of round cut, marquise cut and portrait cut can be found today on these pages. When shopping our range of 18 karat omega watches, you’ll find that there are less available pieces for men today than there are for women.

How Much are 18 Karat Omega Watches?

Prices for 18 karat omega watches can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $436 and can go as high as $24,875, while 18 karat omega watches, on average, fetch $4,101.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.