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1951 OMEGA Classic Large Vintage Mens 18K Rose Gold Plated Watch
By Omega
Located in Suwanee, GA
with a 5.0 star rating. 1951 OMEGA Classic 30T2 Based Vintage Mens Watch, Larger 36mm Model - 18K Rose
Category

Vintage 1950s Swiss Wrist Watches

Materials

Rose Gold

Omega 210.22.42.20.03.002 Seamaster Blue 18K Rose Gold Steel Box Paper
By Omega
Located in San Diego, CA
Band: Blue Rubber Bezel: 18K Rose Gold Blue Insert Dial: Blue Face: Sapphire Crystal
Category

2010s Wrist Watches

Omega Lady s Rose Gold Diamond Wristwatch
By Omega
Located in Chicago, IL
Circa 1940s Omega 18k Rose Gold Ladies Wrist watch, measuring 18 MM and attached to a Rose Gold
Category

Vintage 1940s Swiss Wrist Watches

Materials

Diamond, 18k Gold

Omega 18 Karat Rose Gold Vintage Seamaster
By Omega
Located in Scottsdale, AZ
Brand: Omega Movement: automatic Function: hours, minutes, seconds Case: 34mm 18K rose gold round
Category

20th Century Wrist Watches

Materials

18k Gold, Rose Gold

Omega Yellow Gold Seamaster Automatic Wristwatch, 1950s
By Omega
Located in Jesmond, Newcastle Upon Tyne
An impressive automatic Omega Seamaster gents 18 karat yellow gold wrist watch; part of our watch
Category

Vintage 1950s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Rose Gold Large Vintage Mechanical Wristwatch
By Omega
Located in Chicago, IL
Circa 1940s Omega Wrist Watch, 36 M.M. 3 Piece 18K Rose Gold Case with curved Lugs for the South
Category

Vintage 1940s Swiss Wrist Watches

Materials

18k Gold

Omega Ladies Diamond Yellow Gold Bracelet Wristwatch
By Omega
Located in Stamford, CT
Omega lady's 18k yellow gold and diamond bracelet wristwatch. Omega manual-wind movement. 24 full
Category

Mid-20th Century Swiss Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold, Gold

Omega Constellation Two-Tone Gold Dial Watch
By Omega
Located in Boca Raton, FL
crystal Bezel: Fixed 18k yellow gold roman numeral bezel Dial: Gold dial with gold hour markers and hands
Category

Late 20th Century Swiss Wrist Watches

Materials

Gold, 18k Gold, Stainless Steel

Men’s Omega Two-Tone 18k and Stainless Steel Date Constellation Watch
By Omega
Located in Miami, FL
Men’s Omega 18k and Stainless Steel Date Constellation 34mm Watch. It is quartz movement and is a
Category

Vintage 1980s Wrist Watches

Materials

18k Gold, Stainless Steel

Omega Chronograph Yellow Gold Made, circa 1957
By Omega
Located in Firenze, IT
BERNARDO ANTICHITÀ PONTE VECCHIO FLORENCE Fine and rare, 18K yellow gold wristwatch with square
Category

Vintage 1940s Swiss Retro Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Constellation Steel 18K Yellow Gold Quartz Ladies Watch 1362.30 Preowned
By Omega
Located in New York, NY
This pre-owned Omega Constellation 95 1362.30.00 is a beautiful Ladies timepiece that is powered by
Category

1990s Wrist Watches

Omega Yellow Gold Oversized Manual Wind Wristwatch, 1940s
By Omega
Located in Chicago, IL
Circa 1940s Gents Omega Wrist Watch, 38 MM 3 Piece 18K yellow Gold signed Omega case. Caliber 265
Category

Vintage 1940s Swiss Wrist Watches

Materials

18k Gold

Vintage 18k Omega Automatic Men s Watch Geneve Solid Yellow Gold Swiss Made 7"
By Omega
Located in Greer, SC
Superb vintage Omega Automatic watch, Geneve Swiss Made with a stunning 18k solid yellow gold mesh
Category

Late 20th Century Unknown Modern Wrist Watches

Materials

Yellow Gold

Omega Yellow Gold and Diamond Ladies Quartz Wristwatch
By Omega
Located in Chicago, IL
Circa 1990s Omega Ladies Wrist watch, 20 X 17 MM 18K yellow Gold Case set with Round Brilliant cut
Category

1990s Swiss Wrist Watches

Materials

Diamond, 18k Gold

Omega Yellow Gold Seamaster Wristwatch with Custom-Colored Dial
By Omega
Located in Stamford, CT
Omega 18k yellow gold automatic Seamaster chronometer wristwatch, circa 1960s, Omega automatic
Category

Vintage 1960s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

Omega yellow gold Stainless steel Constellation Quartz Wristwatch
By Omega
Located in Dallas, TX
Quartz. Stainless steel with 18K yellow gold fixed bezel (32mm). Gold dial with luminous hands
Category

20th Century Swiss Wrist Watches

Materials

18k Gold, Stainless Steel, Yellow Gold

Omega Stainless Steel and 18 Karat Yellow Gold Constellation
By Omega
Located in Scottsdale, AZ
round case, 18K yellow gold bezel, sapphire crystal, screw down crown Band: stainless steel & 18K yellow
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel

Omega Rose Gold Oversize Automatic Wristwatch Reference 2899 1
By Omega
Located in Firenze, IT
round case with snap on back,case, dial and movement signed, 14Kt rose gold Omega buckle Diameter
Category

Vintage 1960s Swiss Wrist Watches

Materials

18k Gold, Rose Gold

Omega Ladies White Gold Diamond Bracelet Wristwatch, circa 1960s
By Omega
Located in Firenze, IT
lady’s 18K white gold and diamond bracelet watch. Lenght 165mm
Category

Vintage 1960s Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega Ladies Constellation Diamond Yellow Gold Stainless Steel Wristwatch
By Omega
Located in Stamford, CT
Ladies steel and 18k yellow gold Omega full bar wristwatch. This watch features a, 12 round
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Steel, Stainless Steel

Omega Yellow Gold Oversize Curved Manual Wristwatch, circa 1930
By Omega
Located in Chicago, IL
Circa 1930 Omega oversize Wrist watch, 18K yellow Gold signed Omega case with a slight curve
Category

Vintage 1930s Swiss Art Deco Wrist Watches

Materials

18k Gold

French 1960s 18 Karat Yellow Gold Omega Lady s Watch
By Omega
Located in Poitiers, FR
Lady's watch in 18 karat yellow gold, eagle head hallmark. This antique watch presents a round case
Category

Vintage 1960s French Retro Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Omega Men s Seamaster Tiffany Co. Yellow Gold Wristwatch Ref 2520
By Omega
Located in Stamford, CT
Vintage 1950's Omega 18k yellow gold 2520 wristwatch. Caliber 352 automatic certified chronometer
Category

Mid-20th Century Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Very Special Omega wristwatch in 18 kt. Yellow Gold
By Omega
Located in Antwerp, BE
Very Special Omega wristwatch in 18 kt. Yellow Gold Movement : Mechanical Manual Winding Omega Cal
Category

20th Century Swiss Artisan Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Omega Red Gold Stainless Steel Speedmaster Broad Arrow Chronograph Wristwatch
By Omega
Located in Stamford, CT
321.93.42.50.13.001. Broad arrow in 18k red gold and stainless steel with brand new Omega band. Deployant red gold and
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold, Rose Gold, Stainless Steel, Gold

Omega Constellation Amerigo Vespucci, Steel and Gold Limited Edition
By Omega
Located in Firenze, IT
wristwatch with date and an integral stainless steel and yellow gold Omega bracelet with deployant clasp
Category

Vintage 1980s Swiss Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel, Gold, Steel

Omega Constellation Yellow Gold Diamond Bezel Diamond Dial Women’s Watch
By Omega
Located in New York, NY
movement, 18k yellow gold round 22.5mm case, 18k yellow gold diamond bezel, scratch resistant sapphire
Category

Early 2000s Swiss Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Omega Watch 30T2RG
By Omega
Located in New York, NY
, praised for its precision and reliability in the 1940s. 18K Yellow Gold Case: Housed in a finely crafted
Category

Vintage 1940s Swiss Wrist Watches

Materials

18k Gold

OMEGA Vintage Watch Diamond 18ct White Gold, 1970 s
By Omega
Located in London, GB
Experience timeless elegance with this OMEGA Diamond 18ct White Gold Vintage Watch from the 1970's
Category

Vintage 1970s Art Deco Wrist Watches

Materials

Diamond, 18k Gold, White Gold

18kt Gold Cufflinks Round Omega, Square Jaeger LeCoultre, Manual Backwinding
By Omega
Located in Antwerp, BE
work and keep time. Omega Cufflink Material: 18 kt yellow gold Manual backwinding Gold dial with
Category

20th Century Artist Cufflinks

Materials

Gold, 18k Gold, Yellow Gold

Omega Yellow and White Gold Speedmaster Chronograph Automatic Wristwatch
By Omega
Located in Hicksville, NY
has the hallmarks OMEGA Speedmaster AUTOMATIC written near the top. The hours are signified by gold
Category

Vintage 1980s Swiss Modern Wrist Watches

Materials

18k Gold, Stainless Steel

Omega Constellation My Choice Steel Gold Diamond Mini Ladies Watch
By Omega
Located in Miami Beach, FL
Omega Constellation My Choice Stainless Steel & 18k Gold Diamond Mini Watch The watch contains a
Category

1990s Swiss Wrist Watches

Materials

Diamond, Gold, 18k Gold, Steel

Omega Genève in 18 kt. Yellow Gold Ref. 131 041
By Omega
Located in Antwerp, BE
Omega Genève in 18 kt. Yellow Gold Reference 131 041 , Collectors Rare in 18 kt ! Movement
Category

20th Century Swiss Artisan Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Lady s Yellow Gold Diamond Citrine Retro Charm Watch Bracelet
By Omega
Located in Beverly Hills, CA
a watch). Made of 18k yellow gold and set with diamonds and citrine. Diamonds are round brilliant
Category

Vintage 1950s American Retro Wrist Watches

Materials

Citrine, Diamond, 18k Gold, White Gold, Yellow Gold

Omega Rose Gold Blue Dial Caliber 17 Jewel Manual Wristwatch Ref 267
By Omega
Located in Stamford, CT
1958 18k rose gold 17 jewel manual wind Omega Caliber 267. Blue dial, rose gold Omega Crown
Category

Mid-20th Century Wrist Watches

Materials

Gold, 18k Gold, Rose Gold

In Perfect Condition 18kt Yellow Gold Omega Reference 2619, Mechanical Movement
By Omega
Located in Antwerp, BE
In Perfect Condition 18kt Yellow Gold Omega Reference 2619, Mechanical Movement, Functions: Hours
Category

21st Century and Contemporary Artisan Wrist Watches

Materials

18k Gold, Yellow Gold

Ladies Omega Constellation Watch, 18kt Yellow Gold and Stainless Steel
By Omega
Located in San Diego, CA
Ladies Omega Constellation 18kt yellow and stainless steel watch. This watch has just been fully
Category

1990s Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold, Stainless Steel

Omega Vintage Tank Women Watch off White Dial Yellow Gold 18Karat
By Omega
Located in Vannes, FR
in 18 Ct yellow gold, giving the watch timeless elegance and incomparable value. The cushion-shaped
Category

Vintage 1940s Swiss Retro Wrist Watches

Materials

18k Gold, Yellow Gold

18 Karat Yellow Gold Gents Vintage Omega Dress Watch on a Strap
By Omega
Located in Scottsdale, AZ
Brand: Omega Movement: Mechanical 28SC Function: hours, minutes, seconds, Case: 34mm 18K yellow
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold

Omega Ladies Gold Platinum Diamond Pearl and Enamel Covered Bracelet Watch
By Omega
Located in Chicago, IL
17 Jewel manual Back wind Movement within an 18K Yellow Gold concealed case with Cobalt Blue Enamel
Category

Vintage 1970s Swiss Wrist Watches

Materials

Diamond, Pearl, 18k Gold

Omega Rare Yellow Gold Double Signed Dial Square Open Face Pocket Watch
By Omega
Located in Mayfair, London, London
A rare Omega yellow gold double signed square open face pocket watch, C1930. Dial: The beautiful
Category

20th Century Swiss Pocket Watches

Materials

18k Gold, Yellow Gold

Beautiful Omega Ladies Diamond Watch, 18 Karat Gold, Set with 24 Brilliants
By Omega
Located in Berlin, DE
Beautiful Omega DE VILLE ladies watch. 18k white gold. Set with 24 brilliants in TOP quality
Category

20th Century Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond Omega Cocktail Watch, circa 1960s
By Omega
Located in New York, NY
18K white gold diamond Omega women's backwind cocktail watch, circa 1960, has a 15mm case with
Category

Mid-20th Century Swiss Wrist Watches

Materials

Diamond, 18k Gold

Omega 18Kt Solid Yellow / Rose Gold Automatic Watch with Flawless Original Dial
By Omega
Located in Long Beach, CA
FACTORY / HOUSE: Omega Watch Company STYLE / REFERENCE: METAL / MATERIAL: 18Kt Solid Gold / Yellow
Category

Vintage 1960s Swiss Modernist Wrist Watches

Materials

18k Gold

Vintage Omega Constellation DeLuxe Pie Pan 18 Karat Gold Mens Watch Circa 1959
By Omega
Located in Boston, MA
Aston Estate Jewelry Presents: A classic Omega Constellation wristwatch crafted in 18k gold. The
Category

Mid-20th Century Wrist Watches

Materials

18k Gold

18kt Yellow Gold Omega DeVille Ladies Watch Case 1970s Fully Serviced Warranty
By Omega
Located in San Diego, CA
Ladies 18kt yellow gold Omega DeVille watch in very good condition, the case is 18kt yellow gold
Category

Vintage 1970s Swiss Modern Wrist Watches

Materials

18k Gold, Yellow Gold

18 kt. White Gold Omega Ladies Automatic Wristwatch with 1.32 ct. Diamonds
By Omega
Located in Antwerp, BE
18 kt. White Gold Omega Ladies Automatic Wristwatch with together 1.32 ct. Diamonds Movement
Category

20th Century Swiss Artisan Wrist Watches

Materials

Diamond, 18k Gold, White Gold

Omega Stainless Steel, 18 Karat Gold and Diamond Constellation Watch
By Omega
Located in New York, NY
Omega Stainless Steel, 18K Gold & Diamond Constellation Watch Features 23mm face, quartz movement
Category

21st Century and Contemporary Unknown Wrist Watches

Omega Seamaster Aqua Terra Diamonds Steel Gold Lady 231.25.34.20.55.003 New B/P
By Omega
Located in New York, NY
This display model Omega Seamaster 231.25.34.20.55.003 is a beautiful Womens timepiece that is
Category

2010s Swiss Wrist Watches

Materials

Diamond, 18k Gold, Rose Gold, Stainless Steel

Vintage 18 Karat Yellow Gold Omega Constellation 34mm Lapis Dial Diamond Bezel
By Omega
Located in New York, NY
Vintage Omega Constellation Model 18k Yellow Gold 34mm Lapis Dial, Diamond Bezel, Model 496.XXXX
Category

Late 20th Century Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Yellow Gold Ladies Wristwatch, Omega De Ville, with Lapis Lazuli Dial
By Omega
Located in Berlin, DE
18 Karat Yellow gold ladies' watch, Omega De Ville, with lapis lazuli dial. Mechanical manual wind
Category

20th Century Wrist Watches

Materials

Lapis Lazuli, 18k Gold, Yellow Gold

18kt Yellow Gold Omega Watch De Ville Tresor 1950s 2685 Case Tan Leather
By Omega
Located in San Diego, CA
18kt yellow gold De Ville Tresor Cartier 1950s Watch. Model: 2685 Case: 35.5mm Diameter, 10mm thick
Category

Vintage 1950s Swiss Modern Wrist Watches

Materials

18k Gold, Yellow Gold

Omega 18 Karat Rose Gold and Diamond Deville Prestige Co-Axial 413.55.37.20 BNP
By Omega
Located in Tustin, CA
We are pleased to offer this 2013 Omega 18k Rose Gold & Diamond Deville Prestige Co‑Axial 36.5mm
Category

2010s Swiss Modern Wrist Watches

Materials

White Diamond, 18k Gold, Rose Gold

Vintage Omega Constellation Quartz Date 18 Karat Gold Half Bar/SS Men’s Watch
By Omega
Located in New York, NY
Omega Constellation Combination 1212.10 Watches Quartz Gold Dial Stainless Omega constellation
Category

20th Century Swiss Wrist Watches

Materials

18k Gold, Stainless Steel

Omega Ladies Watch with Diamond Dial and Diamond Bezel, 18 Karat White Gold
By Omega
Located in Austin, TX
This 18 karat Omega ladies watch is in mint condition. It has a lovely mesh band that is 15.60
Category

1990s Swiss Retro Wrist Watches

Materials

Diamond, Gold, 18k Gold, White Gold

Omega Constellation Stainless Steel Gold 3961070 / 3961080 Full Bar
By Omega
Located in Toronto, CA
Manufacture: Switzerland Movement: Omega Constellation Quartz Case Material: 18k Gold And Stainless steel
Category

1990s Swiss Wrist Watches

Materials

Stainless Steel

1980s Omega De Ville Diamond Ladies 18 Karat Yellow Gold Watch
By Omega
Located in Miami, FL
1980 s 18k yellow gold Omega De Ville with round face with gold dial and original diamond bezel
Category

Vintage 1980s Swiss Modern Wrist Watches

Materials

Diamond, Yellow Gold

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Omega 18k Gold For Sale on 1stDibs

Surely you’ll find the exact piece of omega 18k gold you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our collection of these items for sale includes 470 vintage editions and 301 modern creations to choose from as well. Making the right choice when shopping for an item from our selection of omega 18k gold may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A choice in our collection of omega 18k gold from Omega, Roman Malakov and Chopard — each of whom created a beautiful version of this treasured accessory — is worth considering. An object in our assortment of omega 18k gold of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 245, is particularly popular. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and oval cut cut versions available here, too. Most of our omega 18k gold for sale are for women, but there are 257 pieces available to browse for men.

How Much is a Omega 18k Gold?

The price for a piece of omega 18k gold starts at $412 and tops out at $110,000 with these watches, on average, selling for $4,350.

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.

Questions About Omega 18k Gold
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, on 1stDibs.
  • 1stDibs ExpertFebruary 17, 2023
    Whether Omega watches are gold depends on the timepiece. The luxury watchmaker does make pieces out of genuine rose, white and yellow gold, but also manufactures timepieces out of steel and other metals. Shop a collection of Omega watches on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Yes, Omega watches are real gold. Many gold-tone Omega timepieces are made from solid 18-karat gold, but the luxury watchmaker also produces its own unique gold alloys. An example is Bronze Gold, a 9-karat gold designed to develop a rich patina over time. Explore a wide range of Omega gold watches on 1stDibs.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.
  • 1stDibs ExpertOctober 30, 2024
    How much your 18K gold chain is worth depends on several factors. As a material, 18-karat gold typically fetches a higher price than 14-karat and 10-karat gold on the scrap market because it contains more pure gold. When selling a piece for scrap, the length, thickness and weight of your chain will determine how much you can expect to receive for it. It's also possible that your chain may be worth more than the going scrap rate due to its style, maker, age and other characteristics. Consequently, you may wish to have a certified appraiser or knowledgeable jeweler evaluate your jewelry before you sell it. On 1stDibs, shop a wide range of gold chains.