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Buccellati Vintage Wide Hoop Sapphire 18 Karat Gold Omega Clip Hoop Earrings
By Buccellati
Located in Miami, FL
Finish wide band Hoops are crafted in Luxurious 18K yellow and white Gold. Adorning the patterns are 6
Category

Vintage 1960s Italian Retro Hoop Earrings

Materials

Sapphire, 18k Gold

9.66 Carat Diamond Hoop Earrings 18 karat White Gold with Omega Backs Handmade
By H H Jewels
Located in Miami, FL
9.66 Carat Diamond Hoop Earrings 18 karat White Gold with Omega Backs Handmade, One of a Kind, by H
Category

2010s Hoop Earrings

Materials

Diamond, 18k Gold, White Gold

Designer Cassis 18 Karat Yellow Gold, Diamond and Onyx Omega Back Earrings
By Cassis Jewelry Inc.
Located in Birmingham, AL
Gorgeous Designer Cassis Omega Backed earrings! These are in 18K yellow Gold and have three
Category

20th Century American Contemporary More Earrings

Materials

Diamond, Onyx, 18k Gold

Dominique Arpels Ruby Onyx and Pink Tourmaline Swan Yellow Gold Omega Earrings
Located in Southampton, PA
earrings will add an attractive accent to any outfit of yours. The pair is expertly made of 18K yellow gold
Category

20th Century Lever-Back Earrings

Materials

Onyx, Ruby, Tourmaline, 18k Gold, Yellow Gold

Pearl and Diamond Omega Clip Earrings
By Roman Malakov
Located in New York, NY
Showcasing a cultured pearl, suspended on a diamond encrusted ribbon made in 18 karat white gold
Category

21st Century and Contemporary American Contemporary Clip-on Earrings

Materials

Diamond, Pearl, 18k Gold, White Gold

Roberto Coin Shanghai 18 Karat Gold Diamond and Amethyst Omega Back Earrings
By Roberto Coin
Located in Southampton, PA
The Roberto Coin “Shanghai” earrings are crafted from 18K white gold and each weighs 10 grams
Category

21st Century and Contemporary Clip-on Earrings

Materials

Amethyst, White Diamond, 18k Gold, White Gold

Bulgari Diamond 18 Karat Yellow Gold Steel Vintage Parentesi Tubogas Omega Ring
By Bulgari
Located in Philadelphia, PA
Designed as stainless steel tubogas cuff style ring with yellow gold terminals Designed as grooved
Category

1990s Engagement Rings

Materials

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

24 Carat Total Aquamarine Cabochon Faceted Yellow White Gold Omega Clip Earrings
By Sarosi By Timeless Gems
Located in Los Angeles, CA
cabochons have a heavenly blue color and are set in 18k white gold, while the brilliant, sparkling emerald
Category

21st Century and Contemporary American Artisan Clip-on Earrings

Materials

Aquamarine, Gold, 18k Gold, White Gold, Yellow Gold

Matte Finish Royal Crest Heart Crowned Earrings Retro Omega Clips 14 Karat Gold
Located in New York, NY
16.6 grams / 18kt. yellow gold Omega Clip Comfort Earrings are gorgeous made
Category

21st Century and Contemporary American Clip-on Earrings

Materials

18k Gold, Yellow Gold

Diamond South Sea Pearl 18 Karat White Gold Bumblebee Earrings Omega Backs
Located in Boca Raton, FL
Diamond South Sea Pearl earrings fashioned in 18 karat white gold. The bumblebee earrings feature
Category

21st Century and Contemporary Unknown Modern Lever-Back Earrings

Materials

Diamond, South Sea Pearl, Ruby, 18k Gold, White Gold

Fei Liu Diamond 18 Karat Gold Open Work Omega Back Statement Earrings
By Fei Liu
Located in Birmingham, GB
precision, the earrings rest securely on the earlobe, thanks to the luxurious omega back fittings. Indulge
Category

21st Century and Contemporary British Contemporary Stud Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Le Gi Italian Designer Thick Weave J Omega Clip Not Pierced Earrings 18ky Gold
Located in New York, NY
. added beauty by three stones on each earring Masterfully crafted in solid 18k yellow gold. Three stone
Category

2010s Clip-on Earrings

Materials

18k Gold, Yellow Gold

4.50 Carat Diamond Pave Starfish Omega-Back Earrings
Located in Miami, FL
18 karat white gold starfish omega-back earrings. Let the 4.50 carat of diamond (G/VS/SI1) move you
Category

2010s Lever-Back Earrings

Materials

Diamond, 18k Gold, White Gold

"Girder" Pendant in 18 Karat Gold Brown Diamonds on Choker-Length Omega Chain
By Eytan Brandes
Located in Sherman Oaks, CA
polished 18 karat yellow gold. Four light brown, full-cut diamonds are set at the same position on each
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Brown Diamond, Gold, 14k Gold, 18k Gold, Yellow Gold

Chopard So Happy 18 Karat Yellow Gold 6 Floating Diamonds Heart Omega Earrings
By Chopard
Located in Southampton, PA
The “So Happy” earrings by Chopard are crafted from 18K yellow gold and embellished with floating
Category

21st Century and Contemporary More Earrings

Materials

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

Chopard So Happy 18 Karat Yellow Gold 6 Floating Diamonds Heart Omega Earrings
By Chopard
Located in Southampton, PA
The “So Happy” earrings by Chopard are crafted from 18K yellow gold and embellished with floating
Category

21st Century and Contemporary More Earrings

Materials

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

Roberto Coin 18 Karat White Gold Diamond, Emerald and Ruby Omega Back Earrings
By Roberto Coin
Located in Southampton, PA
These Roberto Coin earrings are made of 18K white gold and each weighs 6.6 grams, measuring 1.10
Category

21st Century and Contemporary More Earrings

Materials

White Diamond, Emerald, Ruby, 18k Gold, White Gold

Roberto Coin 18 Karat White Gold Diamond, Emerald and Ruby Omega Back Earrings
By Roberto Coin
Located in Southampton, PA
These Roberto Coin earrings are made of 18K white gold and each weighs 6.6 grams, measuring 1.10
Category

21st Century and Contemporary More Earrings

Materials

White Diamond, Emerald, Ruby, Diamond, 18k Gold, White Gold

Oval Citrine Stud Earrings with Omega Clip Back
Located in Coral Gables, FL
18 karat yellow gold stud earrings featuring 2 prong-set oval cut citrines estimated to weigh 11.60
Category

21st Century and Contemporary Clip-on Earrings

Materials

Citrine, 18k Gold, Yellow Gold

Estate Multi-Stone 0.22 TCW Diamond White Gold Floral Omega Back Earrings
Located in New York, NY
Weight: 9.0 Grams Stone: Sapphire, Blue Topaz, Amethyst (8 x 6 mm) & Approx 0.22 TCW (0.11 Ct) Diamonds Measurements: 16 mm Hallmark: 750 Item #:BR-1071-101323-05
Category

21st Century and Contemporary Drop Earrings

Materials

Amethyst, Diamond, Blue Sapphire, Blue Topaz, 18k Gold, White Gold

Roberto Coin 18 Karat White Gold Diamond, Emerald and Ruby Omega Back Earrings
By Roberto Coin
Located in Southampton, PA
These Roberto Coin earrings are made of 18K white gold and each weighs 6.6 grams, measuring 1.10
Category

21st Century and Contemporary More Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, 18k Gold, White Gold

1990s German 18 Karat Byzantine Omega Clip Earrings
Located in Miami, FL
statement. Stamped 18K, Germany and NM. Secure with Omega Clip backs. Post can be easily removed. Remain
Category

1990s German Modern Clip-on Earrings

Materials

18k Gold

Omega Collar in 18 Karat Gold with 4.5 Carat Illusion-Set Diamond Centerpiece
Located in Sherman Oaks, CA
chain is a 5mm wide, high-polish flat omega that lies warm against the skin. The plates have been
Category

Late 20th Century Italian Contemporary Choker Necklaces

Materials

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

Oro Trend 18 Karat Gold 2.45 Carat White/Brown Diamond and Amethyst Omega Back
By Oro Trend
Located in Southampton, PA
These Oro Trend earrings are crafted from 18K rose gold and each of the two weighs 19.8 grams
Category

21st Century and Contemporary More Earrings

Materials

Diamond, Amethyst, Brown Diamond, Rose Gold, Gold, 18k Gold

Michael Kneebone Ametrine White Sapphire Omega Pendant Necklace
By Michael Kneebone
Located in Austin, TX
gold. The ametrine is well cut, polished and very lively. A brilliant cut silver sapphire is mounted
Category

2010s American Contemporary Pendant Necklaces

Materials

Quartz, Sapphire, 14k Gold, 18k Gold

Vintage Turquoise Diamond 18 Karat Omega Clip Earrings
Located in Miami, FL
weigh appx. 2.60 carats and are of F-G color and VS1-VS2. They Secured with Omega Clip backs. Stamped
Category

Vintage 1960s Clip-on Earrings

Materials

Diamond, Turquoise, 18k Gold

Oval Cut Ruby and Diamond Omega-Clip Earrings
Located in New York, NY
diamonds. Made in 18 karat yellow gold. Omega clip with post. Rubies weigh 2.05 carats total; diamonds
Category

20th Century Unknown Clip-on Earrings

Materials

Ruby, Diamond, 18k Gold, Yellow Gold

Pomellato Tabou 18K Yellow Gold Topaz Earrings
By Pomellato
Located in Southampton, PA
in 18K yellow gold, this pair features a dome-shaped burnished front set with faceted blue topaz in
Category

21st Century and Contemporary More Earrings

Materials

Topaz, 18k Gold, Yellow Gold

Pear and Diamond Earrings, Omega Backs with Post
Located in New York, NY
Pair of 8.5mm Cultured Pearl Earrings set in 18kt Yellow Gold. surrounded by 2 rows of clean
Category

Vintage 1960s American Contemporary Clip-on Earrings

Materials

Diamond, Cultured Pearl, 18k Gold, Yellow Gold

18K Yellow Gold Sapphire Diamond Earrings #17082
Located in Washington Depot, CT
18K Yellow Gold Sapphire and Diamond Earrings JAGi Certified- These stunning earrings each feature
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Omega Constellation Perpetual Calendar 1252.30 Men s Watch Full Bar #15795
Located in Washington Depot, CT
omega constellation is set in stainless steel and 18K yellow gold 18K yellow gold bezel with black
Category

21st Century and Contemporary Wrist Watches

Materials

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

Tiffany Co. Signature 18kt Yg "x" Earrings with Omega Backs
Located in Towson, MD
Tiffany & Co. 18kt yellow gold "X" Earrings Omega Back Earrings. The earrings are the large size
Category

2010s Contemporary Lever-Back Earrings

Materials

18k Gold

Vintage High Shine Wide Hoop Earrings 18 Karat Omega Clip
Located in New York, NY
back)23mm Comfortable Omega Clips 23 grams / 18kt. Yellow Gold Earrings are gorgeous made
Category

2010s American Clip-on Earrings

Materials

18k Gold, Yellow Gold

21st Century Modern Diamond 18 Karat Dangle Omega Clip Earrings
Located in Miami, FL
These exquisite bright and vibrant designer looking earrings were crafte in 18K gold. Features a
Category

21st Century and Contemporary Italian Modern Clip-on Earrings

Materials

18k Gold

Van Cleef Arpels Snowflake Diamond Platinum Large Omega Back Earrings
By Van Cleef Arpels
Located in Southampton, PA
prestige and elegance. The pair is exquisitely crafted from 18K white gold and platinum and lavishly
Category

20th Century French More Earrings

Materials

White Diamond, 18k Gold, White Gold

LB Exclusive 18K Yellow Gold 2.94ct Diamond Disc Necklace
By LB Exclusive
Located in Southampton, PA
features an 18K yellow gold omega chain with seamlessly linked textured plates that lay completely flat. It
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Casato 18K Rose Gold 0.28ct Diamond and Amethyst Earrings
By Casato Gioielli
Located in Southampton, PA
sparkle. The earrings are fastened by omega clasps.The Casato 18K Rose Gold 0.28ct Diamond and Amethyst
Category

21st Century and Contemporary More Earrings

Materials

Amethyst, Diamond, Rose Gold, 18k Gold

Estate Italian Diamond Pink Sapphire 18 Karat Omega Clip Earrings
Located in Miami, FL
purity marked. Secured with Omega Clip backs. Remain in Excellent Condition.
Category

1990s Italian Clip-on Earrings

Materials

Diamond, Pink Sapphire, 18k Gold

Diamond Earrings 5.21 Carats 98 Diamonds 18K White Gold
Located in Punta Gorda, FL
5.21 Carats Diamonds Color is F-G Diamonds Clarity is VVS-VS Metal is 18K White Gold Omega Backs For
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Michael Kneebone Paspaley South Seas Pearl White Sapphire Omega Necklace
By Michael Kneebone
Located in Austin, TX
round omega necklace which is included.
Category

2010s American Contemporary Pendant Necklaces

Materials

South Sea Pearl, Sapphire, 14k Gold, 18k Gold

Michael Kneebone Paspaley South Seas Pearl White Sapphire Omega Necklace
By Michael Kneebone
Located in Austin, TX
round omega necklace which is included.
Category

2010s American Contemporary Pendant Necklaces

Materials

South Sea Pearl, Sapphire, 14k Gold, 18k Gold

Van Cleef Arpels 18k Yellow Gold Lion Head Doorknocker Earrings
By Van Cleef Arpels
Located in Palm Beach, FL
Van Cleef & Arpels lion head doorknocker earrings in textured and polished 18k yellow gold. Omega
Category

Vintage 1970s Unknown Clip-on Earrings

Materials

18k Gold, Yellow Gold

Chic Pave Diamond Winged 18 Karat Two-Toned Omega Clip Earrings
Located in Miami, FL
These Stylish 18K Two Toned Gold Pave Diamond Earrings were inspired in a Fanning Wing motif from
Category

21st Century and Contemporary Unknown Clip-on Earrings

Materials

Diamond, 18k Gold

Michael Kneebone Paspaley South Seas Pearl White Sapphire Omega Necklace
By Michael Kneebone
Located in Austin, TX
. The two tone mounting dangles from a 16 inch round omega necklace which is included. PLEASE NOTE
Category

2010s American Contemporary Pendant Necklaces

Materials

South Sea Pearl, Sapphire, 14k Gold, 18k Gold

Exceptional Pair of Tiffany Co. X Signature Earrings with Omega Backs
Located in Media, PA
This is a gorgeous pair of Tiffany & Co. 18 Karat Yellow Gold X earrings. The condition on the
Category

Late 20th Century Clip-on Earrings

Materials

18k Gold

18KTT Roberto Coin Diamond J-Hoop Omega Back Earrings from Elefantino Collection
By Roberto Coin
Located in Pittsburgh, PA
18k Roberto Coin Diamond J-Hoop omega back earrings from the Elephant (Elefantino) Collection
Category

21st Century and Contemporary Italian Contemporary Hoop Earrings

Materials

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

LB Exclusive Antique Platinum and 18K Rose Gold 2.60ct Diamond Earrings
By LB Exclusive
Located in Southampton, PA
rose gold omega clasp and post holding a trio of floral-inspired platinum bezels, each dotted with a
Category

20th Century Drop Earrings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

David Webb Earrings Vintage 18k Yellow Gold Scrolled Hammered Signed Jewelry
By David Webb
Located in Torrance, CA
earrings are fitted with posts and omega backings. Metal & Hallmark: 18k yellow gold. The earrings are
Category

Late 20th Century American Modern Stud Earrings

Materials

Gold, 18k Gold, Yellow Gold

14.00 Carat Oval Cut Sapphire and Diamond Halo Omega Clip Earrings
Located in US
Timeless Natural Blue Sapphire & Diamond Estate Clip-on Earrings 18K White Gold These gorgeous
Category

Antique Late 19th Century Unknown Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

1990 Tiffany Co. Sterling Silver and 18K Yellow Gold "X" Earrings #21822
By Tiffany Co.
Located in Washington Depot, CT
and 18K yellow gold. Omega back closures. Size: 26.2 mm x 24.8 mm x 11.1 mm Weight: 18 gr./ 11.6 dwt
Category

1990s Stud Earrings

Materials

18k Gold, Yellow Gold, Sterling Silver

3.50 Carat Half Ball Bead Set Brilliant Natural Diamonds Earrings 18 Karat Omega
Located in New York, NY
diamonds Vs-2 clarity F / G -colors. 18kt. white gold. Diameter: .63 inch depth: .35 inch. 12 Grams
Category

2010s American Stud Earrings

Materials

Diamond, 18k Gold, White Gold

18K Gold Aquamarine Pink Tourmaline Diamond Art Deco Style Pendant Earrings Set
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18k gold aquamarine pink tourmaline diamond art deco style pendant earrings set. This 18 karat
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold

JAR Paris Anodized Aluminum 18k Gold Pansy Ear Clip Earrings
By JAR
Located in Beverly Hills, CA
Joel Arthur Rosenthal Jar Aluminum Purple Color Pansy Flower Motif Earrings 18k Yellow Gold Omega
Category

Early 2000s French Clip-on Earrings

Lagos Caviar Sterling Silver 18K Plated 2 Tone Love Knot Earrings w/Pouch #16275
By Lagos
Located in Washington Depot, CT
texture two tone knot earrings with Omega backs. 18K yellow gold plated accents. Includes Lagos pouch
Category

20th Century Drop Earrings

Materials

Gold, 18k Gold, Sterling Silver

Yellow Gold Stud Earrings, 1993
Located in Jesmond, Newcastle Upon Tyne
hallmarked with the maker's mark 'BCld', the London import mark (omega), the 18k gold fineness mark 750 and
Category

1990s Italian Stud Earrings

Materials

18k Gold, Yellow Gold

Beautiful Diamond Gold Cluster Earrings
By Leo Pizzo
Located in Greenwich, CT
. Handcrafted in 18k white gold, design by Leo Pizzo. Total Diamond weight is 4.04 carats
Category

2010s Italian Stud Earrings

Materials

Diamond, White Diamond, 18k Gold, Gold, White Gold

Star Earrings Handmade 22K Yellow Gold
Located in Dallas, TX
Star Earrings Handmade in 22K Yellow Gold. Signed Maya. With post and omega backs in 18k yellow
Category

Vintage 1980s Unknown Modern Clip-on Earrings

Materials

18k Gold, 22k Gold, 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 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
    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 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.