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Omega Constellation Automatic 18K Rose Gold Watch Ref 14393/4
Omega Constellation Automatic 18K Rose Gold Watch Ref 14393/4

Omega Constellation Automatic 18K Rose Gold Watch Ref 14393/4

By Omega

Located in Dallas, TX

Omega Constellation Automatic 18K Rose Gold Watch Ref 14393/4 - Automatic. 18K Rose gold case ( 34

Category

21st Century and Contemporary Swiss Wrist Watches

Omega 18 Karat Yellow Gold Ladies Deville with Diamond Bezel
Omega 18 Karat Yellow Gold Ladies Deville with Diamond Bezel

Omega 18 Karat Yellow Gold Ladies Deville with Diamond Bezel

By Omega

Located in Scottsdale, AZ

Brand: Omega Movement: quartz Function: hours, minutes Case: 23.5mm 18K yellow gold round case

Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Omega 18 Karat Yellow Gold Ladies Diamond Deville
Omega 18 Karat Yellow Gold Ladies Diamond Deville

Omega 18 Karat Yellow Gold Ladies Diamond Deville

By Omega

Located in Scottsdale, AZ

Brand: Omega Movement: quartz Function: hours, minutes Case: 24mm 18K yellow gold case, factory

Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Omega 18 Karat Yellow Gold Classic Watch Ref 8261
Omega 18 Karat Yellow Gold Classic Watch Ref 8261

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

Omega Lady's White Gold Diamond Back Wind Wristwatch
Omega Lady's White Gold Diamond Back Wind Wristwatch

Omega Lady's White Gold Diamond Back Wind Wristwatch

By Omega

Located in Chicago, IL

Circa 1950s Omega 18K White Gold 15 MM case, Factory Diamond bezel set with round Brilliant cut

Category

Vintage 1950s Swiss Wrist Watches

Materials

Diamond, 18k Gold

Omega Rose Gold Seamaster Planet Ocean Chronograph XL
Omega Rose Gold Seamaster Planet Ocean Chronograph XL

Omega Rose Gold Seamaster Planet Ocean Chronograph XL

By Omega

Located in Dallas, TX

Omega 18k rose gold Seamaster Planet Ocean Chronograph XL wristwatch, Ref. 222.60.46.50.01.001

Category

Swiss Wrist Watches

Omega  Diamond Gold Ring
Omega  Diamond Gold Ring

Omega Diamond Gold Ring

Located in Toronto, ON

Omega 18K yellow Gold three band Ring. The Ring with two horizontal sections set with round

Category

20th Century More Rings

Materials

Diamond, Gold, 18k Gold

Omega Rose Gold Manual Wind Wristwatch
Omega Rose Gold Manual Wind Wristwatch

Omega Rose Gold Manual Wind Wristwatch

Located in Chicago, IL

Circa 1940s Omega 18K Rose Gold Wrist Watch, 36 M.M. 3 Piece case, Manual wind 15 Jewel Caliber 265

Category

Vintage 1940s Swiss Wrist Watches

Materials

18k Gold, Rose Gold

Omega, 18 Karat Yellow Gold Manual Ring Watch, 1960s
Omega, 18 Karat Yellow Gold Manual Ring Watch, 1960s

Omega, 18 Karat Yellow Gold Manual Ring Watch, 1960s

By Omega

Located in Braintree, GB

Omega - 18K Yellow Gold Manual Ring Watch, 1960's Gender: Unisex Size : 2.7 x 2.2 x 1.9 cm Finger

Category

Vintage 1960s Swiss More Rings

OMEGA Vintage Lady's Dress Watch 27mm 18kt White Gold with Diamonds
OMEGA Vintage Lady's Dress Watch 27mm 18kt White Gold with Diamonds

OMEGA Vintage Lady's Dress Watch 27mm 18kt White Gold with Diamonds

By Omega

Located in Newport Beach, CA

We are pleased to offer this Omega 18k White Gold & Diamond Vintage Lady's Mechanical Wind Dress

Category

Vintage 1970s Swiss Contemporary Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega Seamaster Gold 18K
Omega Seamaster Gold 18K

Omega Seamaster Gold 18K

By Omega

Located in PARIS, FR

Experience the timeless elegance of the Omega Seamaster 196.750, a sophisticated wristwatch that

Category

1990s European Art Deco Wrist Watches

Materials

18k Gold

Omega Ladies Constellation, 18K Gold & Factory Diamonds
Omega Ladies Constellation, 18K Gold & Factory Diamonds

Omega Ladies Constellation, 18K Gold & Factory Diamonds

By Omega

Located in Suwanee, GA

with a 5.0 star rating. OMEGA Ladies Constellation Manhattan Bracelet Watch - 18K Gold & Factory Set

Category

1990s Swiss Wrist Watches

Materials

18k Gold

Omega Constellation 18K Gold & Stainless Steel Quartz Watch
Omega Constellation 18K Gold & Stainless Steel Quartz Watch

Omega Constellation 18K Gold & Stainless Steel Quartz Watch

By Omega

Located in Flushing, NY

Omega Constellation 18K Gold & Stainless Steel Quartz Watch Marked: OMEGA Constellation

Category

20th Century Wrist Watches

Materials

Gold, 18k Gold

Omega Constellation 18K Gold Diamond MOP Dial Watch 123.25.27.20.57.002
Omega Constellation 18K Gold Diamond MOP Dial Watch 123.25.27.20.57.002

Omega Constellation 18K Gold Diamond MOP Dial Watch 123.25.27.20.57.002

By Omega

Located in New York, NY

Store Display Model. Comes with an original box and manual. Brand: OMEGA Type: Wristwatch

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold

Omega Constellation 18K Gold MOP Dial Womens Watch 123.50.31.20.05.002
Omega Constellation 18K Gold MOP Dial Womens Watch 123.50.31.20.05.002

Omega Constellation 18K Gold MOP Dial Womens Watch 123.50.31.20.05.002

By Omega

Located in New York, NY

: Brand: OMEGA Model: Omega Constellation Model Number: 123.50.31.20.05.002 Specifications: Type

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold

18K Yellow Gold Watch Omega Constellation Full Satinated Gold
18K Yellow Gold Watch Omega Constellation Full Satinated Gold

18K Yellow Gold Watch Omega Constellation Full Satinated Gold

By Omega

Located in Crema, Cremona

18K Yellow Gold Omega Constellation full satinated gold, original in all its components. Automatic

Category

Vintage 1970s Swiss Contemporary Wrist Watches

Materials

Yellow Gold, 18k Gold

Vintage Omega Ladymatic Women's 18k Yellow Gold Champagne Dial
Vintage Omega Ladymatic Women's 18k Yellow Gold Champagne Dial

Vintage Omega Ladymatic Women's 18k Yellow Gold Champagne Dial

By Omega

Located in Mayfair, London, London

A 17 mm vintage Ladymatic women's wristwatch, made from 18k yellow gold. Time is indicated via

Category

20th Century Wrist Watches

Materials

18k Gold, Yellow Gold

Vintage Omega Deville 18K Gold Classic Watch with Box & Papers
Vintage Omega Deville 18K Gold Classic Watch with Box & Papers

Vintage Omega Deville 18K Gold Classic Watch with Box & Papers

By Omega

Located in Miami, FL

Vintage Omega Classic Deville Watch, featuring a sleek 18K yellow gold design and reliable quartz

Category

1990s Art Deco Wrist Watches

Materials

18k Gold

Omega Constellation Automatic Chronometer Day-Date - Vintage 18k Men's Watch
Omega Constellation Automatic Chronometer Day-Date - Vintage 18k Men's Watch

Omega Constellation Automatic Chronometer Day-Date - Vintage 18k Men's Watch

By Omega

Located in Antwerp, BE

wrist at minimum, 19.5cm at maximum Clasp : Double-fold clasp Clasp material : 18 k yellow gold Clasp

Category

Vintage 1960s Swiss Modern Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

1980s 18k gold Omega watch adorned with diamonds and rubies
1980s 18k gold Omega watch adorned with diamonds and rubies

1980s 18k gold Omega watch adorned with diamonds and rubies

By Omega

Located in London, GB

This 1980s 18k gold Omega de Ville watch is adorned with approximately 5 carats of round cut

Category

Vintage 1980s Swiss Contemporary Wrist Watches

Materials

Diamond, Ruby, 18k Gold

Omega Constellation 18k Gold Stainless Steel Mop & Diamond Dial Watch
Omega Constellation 18k Gold Stainless Steel Mop & Diamond Dial Watch

Omega Constellation 18k Gold Stainless Steel Mop & Diamond Dial Watch

By Omega

Located in San Fernando, CA

Omega Constellation Mother of Pearl Dial Diamond hour Markers Gold sword hour minute hands

Category

Late 20th Century Wrist Watches

Materials

Diamond, 18k Gold, Stainless Steel

Omega Constellation 31 Diamond 18K White Gold Ladies 123.55.31.20.51.001 Unworn
Omega Constellation 31 Diamond 18K White Gold Ladies 123.55.31.20.51.001 Unworn

Omega Constellation 31 Diamond 18K White Gold Ladies 123.55.31.20.51.001 Unworn

By Omega

Located in New York, NY

are exclusively handled by our own certified watchmakers. Brand: OMEGA Model: Omega Constellation

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega Diamond Motion Ring Vintage 18k Gold Heart Band Spinning
Omega Diamond Motion Ring Vintage 18k Gold Heart Band Spinning

Omega Diamond Motion Ring Vintage 18k Gold Heart Band Spinning

By Omega

Located in Torrance, CA

Distinct and unique Omega motion ring crafted in 18 karat yellow gold. Diamonds total an

Category

Mid-20th Century Swiss Modern Band Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel

Omega Seamaster Aqua Terra 18k Gold MOP Dial Ladies Watch 231.23.30.20.55.002
Omega Seamaster Aqua Terra 18k Gold MOP Dial Ladies Watch 231.23.30.20.55.002

Omega Seamaster Aqua Terra 18k Gold MOP Dial Ladies Watch 231.23.30.20.55.002

By Omega

Located in New York, NY

watchmakers. Brand: OMEGA Type: Wristwatch Department: Women Model Number: 231.23.30.20.55.002 Country

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold

Diamond Omega Chain Necklace 16" - 18k White Gold Round Cut 1.26ctw
Diamond Omega Chain Necklace 16" - 18k White Gold Round Cut 1.26ctw

Diamond Omega Chain Necklace 16" - 18k White Gold Round Cut 1.26ctw

By Omega

Located in Greensboro, NC

sophistication! Composed of 18k white gold, this omega chain is adorned with a luxurious array of sparkling white

Category

21st Century and Contemporary Unknown Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Omega Constellation 18k Gold Bezel Mens Date Automatic 1960s Vintage RA539
Omega Constellation 18k Gold Bezel Mens Date Automatic 1960s Vintage RA539

Omega Constellation 18k Gold Bezel Mens Date Automatic 1960s Vintage RA539

By Omega

Located in Beverly Hills, CA

. Original Omega crown. 18k white gold bezel on stainless steel Omega C-Shape case measuring 34mm, case in

Category

Vintage 1960s Swiss Wrist Watches

Materials

18k Gold, Stainless Steel

Omega Constellation Chronometer Wristwatch. 18K Yellow Gold, Year 2006
Omega Constellation Chronometer Wristwatch. 18K Yellow Gold, Year 2006

Omega Constellation Chronometer Wristwatch. 18K Yellow Gold, Year 2006

By Omega

Located in Canterbury, England

Our Omega Constellation Chronometer with automatic movement and date features an 18k yellow gold

Category

Early 2000s Wrist Watches

Materials

Yellow Gold

Omega Constellation 18K Yellow Gold Steel Champagne Dial Ladies Watch 1272.10.00
Omega Constellation 18K Yellow Gold Steel Champagne Dial Ladies Watch 1272.10.00

Omega Constellation 18K Yellow Gold Steel Champagne Dial Ladies Watch 1272.10.00

By Omega

Located in New York, NY

Good pre-owned condition. 18K yellow gold bezel, stainless steel, and 18K yellow gold bracelet

Category

1990s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel, Steel

Omega Constellation 18K Yellow Gold and Stainless Steel Diamond Ladies Watch
Omega Constellation 18K Yellow Gold and Stainless Steel Diamond Ladies Watch

Omega Constellation 18K Yellow Gold and Stainless Steel Diamond Ladies Watch

By Omega

Located in New York, NY

A refined ladies Omega Constellation timepiece, crafted in 18K yellow gold and stainless steel. The

Category

1990s Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold, Stainless Steel

Omega Seamaster 13895
Omega Seamaster 13895

Omega Seamaster 13895

By Omega

Located in London, GB

waterproof. 18ct Yellow gold case measuring approximately 34mm with yellow gold Omega signed crown. Classic

Category

Vintage 1950s Swiss Wrist Watches

Materials

18k Gold

Omega Seamaster 13895
Omega Seamaster 13895

Omega Seamaster 13895

By Omega

Located in London, GB

waterproof. 18ct Yellow gold case measuring approximately 34mm with yellow gold Omega signed crown. Classic

Category

Vintage 1950s Swiss Wrist Watches

Materials

18k Gold

Omega Constellation Day Date Steel 18K Gold Watch 123.20.38.22.02.002 Unworn Box
Omega Constellation Day Date Steel 18K Gold Watch 123.20.38.22.02.002 Unworn Box

Omega Constellation Day Date Steel 18K Gold Watch 123.20.38.22.02.002 Unworn Box

By Omega

Located in New York, NY

This display model Omega Constellation 123.20.38.22.02.002 is a beautiful men's timepiece that is

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel

Omega Seamaster 120M Divers Automatic SS & 18K Gold Watch - Mint with Boxes
Omega Seamaster 120M Divers Automatic SS & 18K Gold Watch - Mint with Boxes

Omega Seamaster 120M Divers Automatic SS & 18K Gold Watch - Mint with Boxes

By Omega

Located in Suwanee, GA

. OMEGA Seamaster 120M Professional Divers Mens Automatic Chronometer Steel & 18K Gold Watch - Boxes

Category

Early 2000s Swiss Wrist Watches

Materials

18k Gold, Stainless Steel

Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.34.20.55.001
Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.34.20.55.001

Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.34.20.55.001

By Omega

Located in New York, NY

: Brand: OMEGA Type: Wristwatch Department: Women Model Number: 231.50.34.20.55.001 Model: Omega Seamaster

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Rose Gold

Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.30.20.55.001
Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.30.20.55.001

Omega Seamaster 18k Rose Gold Diamond MOP Dial Watch 231.50.30.20.55.001

By Omega

Located in New York, NY

Unworn watch, Comes with original box and papers. MSRP $29300 General Information: Brand: OMEGA

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Rose Gold

Omega Seamaster Aqua Terra 18K White Gold Automatic Watch 231.50.43.22.01.001
Omega Seamaster Aqua Terra 18K White Gold Automatic Watch 231.50.43.22.01.001

Omega Seamaster Aqua Terra 18K White Gold Automatic Watch 231.50.43.22.01.001

By Omega

Located in New York, NY

. Brand: OMEGA Type: Wristwatch Department: Men Model Number: 231.50.43.22.01.001 Country/Region of

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

White Gold

Vintage Omega De Ville 0.75 ctw. Diamonds 18k Yellow Gold Manual Wind Watch
Vintage Omega De Ville 0.75 ctw. Diamonds 18k Yellow Gold Manual Wind Watch

Vintage Omega De Ville 0.75 ctw. Diamonds 18k Yellow Gold Manual Wind Watch

By Omega

Located in Houston, TX

Vintage Omega De Ville Diamond Watch in 18K Yellow Gold 0.75 ctw A graceful blend of elegance and

Category

Vintage 1970s Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Omega Constellation Quartz Watch
Omega Constellation Quartz Watch

Omega Constellation Quartz Watch

By Omega

Located in Boca Raton, FL

Brand: Omega Model: Constellation Case Material: 18k Yellow Gold Case Diameter: 23mm Crystal

Category

21st Century and Contemporary Wrist Watches

Materials

White Diamond, 18k Gold, Yellow Gold

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Omega 18k For Sale on 1stDibs

On 1stDibs, you can find the most appropriate omega 18k for your needs in our varied inventory. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. You can easily find a 1223 antique edition and 711 modern creations to choose from as well. If you’re looking for an omega 18k from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. Creating an omega 18k has been a part of the legacy of many jewelers, but those produced by Omega, Tiffany & Co. and Buccellati are consistently popular. An omega 18k of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 598, is particularly popular. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. When shopping for an omega 18k, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Omega 18k?

On average, an omega 18k at 1stDibs sells for $4,818, while they’re typically $1 on the low end and $500,000 for the highest priced versions of this item.

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.