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Petra Class Fiery Rainbow Ethiopian White Opal Cabochon Framed Matte Gold Ring
By Petra Class
Located in Dallas, TX
frame atop an 18k yellow gold squared band. Opal has spectacular color play...inquire for video! Size
Category

2010s American Artisan Cocktail Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Joke Quick Black Opal, Blue Sapphire, White Diamond, Burmese Jadeite Pave Ring
By Joke Quick
Located in Antwerp, BE
One of a kind ring in 18K yellow gold 6,5 g & blackened sterling silver (The stones are set on
Category

2010s Belgian Contemporary Fashion Rings

Materials

Diamond, Opal, Blue Sapphire, Jade, 18k Gold, Sterling Silver

Fei Lliu Boulder Opal Demantoid Garnet 18 Karat Yellow Gold Ring
By Fei Liu
Located in Birmingham, GB
ring features a 4.85ct iridescent boulder opal. The colour-of-play within the opal is beautifully
Category

21st Century and Contemporary British Contemporary Cluster Rings

Materials

Diamond, White Diamond, Garnet, Opal, Gold, 18k Gold, Yellow Gold

Boulder Opal Ring in 22 Karat Gold Bezel 18 Karat Gold Shank
By Jennifer Kalled
Located in Wolfeboro, NH
pattern the opal has. This boulder opal ring has every color of the rainbow, including red, which is the
Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Faye Kim Round Mexican Opal Cabochon and Paraiba Tourmaline Gold Ring
By Faye Kim
Located in Darien, CT
Tourmaline Bezel Ring set in 18k* matte gold. The ring is approximately 11/16" wide and 9/16"; high. The
Category

2010s American Contemporary Three-Stone Rings

Materials

Opal, Tourmaline, 18k Gold

Olive Green Rose-Cut Diamond Black Lightning Ridge Opal, Paraïba Tourmaline Ring
By Joke Quick
Located in Antwerp, BE
One of a kind ring handmade in Belgium by jewellery artist Joke Quick, in 18K yellow gold 5,5 g
Category

2010s Belgian Contemporary Fashion Rings

Materials

Opal, Tourmaline, Diamond, 18k Gold, Sterling Silver

Electric Black Opal 22K Gold Handmade One of a Kind Dome Ring, Talkative 2022
Located in Dallas, TX
-crafted, woven-texture band in satin-finished 18k yellow gold. Lightning Ridge black opal is the most
Category

2010s Japanese Contemporary Fashion Rings

Materials

Opal, Black Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Vintage Opal Heart Diamond Ring 18 Karat Gold Natural Gem Estate Fine Jewelry
Located in Torrance, CA
Finely detailed vintage opal & diamond heart cocktail ring (circa 1970s to 1980s), crafted in 18
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

7.81 Carat Opal Ruby and Diamond Ring Studded in 18 Karat Yellow Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
This is an exclusive & designer ring studded in 18k yellow gold features 1 piece of opal weight
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, Opal, Ruby, 18k Gold, Yellow Gold

Late Victorian 18 Carat Gold Opal and Diamond Ring
Located in Firenze, IT
The variously-orientated oval opal cabochon line, with old and single-cut diamond shared surround
Category

Antique 1870s British Victorian Three-Stone Rings

Materials

Diamond, Opal, Gold, 18k Gold

Fine Black Opal + Paraiba Tourmaline + White Diamond Starstruck Ring, Joke Quick
By Joke Quick
Located in Dallas, TX
One of a kind Starstruck Ring handmade in Belgium by jewelry artist Joke Quick in matte-finished
Category

2010s Belgian Contemporary Cocktail Rings

Materials

Multi-gemstone, Opal, Tourmaline, Diamond, White Diamond, Black Opal, Pa...

1970s 1.25 Carat Opal and 1.65 Carat Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.25 carat natural opal and 1.65 carat diamond, 18 karat yellow gold
Category

Vintage 1970s British Cluster Rings

Materials

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

Victorian Jelly Opal Diamond 18 Karat Yellow Gold Five Stone Antique Ring
Located in Philadelphia, PA
Five stone ring centers a prong set 5.0 mm cushion shaped opal cabochon. Flanked by prong set round
Category

Antique 19th Century Victorian Fashion Rings

Materials

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

Bonebakker 18 Karat Rose Gold Ring with Peridot, Pink Opal and Diamonds
By Bonebakker
Located in Amsterdam, NL
This 18 karat pink gold ring features 3 pear shaped faceted peridots. A halo of diamonds enhances
Category

21st Century and Contemporary Dutch Modern Cocktail Rings

Materials

Diamond, Opal, Peridot, Quartz, 18k Gold, Rose Gold

Handcraft Australian Opal 18 Karat Yellow Gold Diamond Green Agate Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat yellow gold cocktail ring. Handmade by our artisans and assembled
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Agate, Diamond, Opal, 18k Gold, Yellow Gold

Carved Coral 0.70 Carat White Diamond 2.65 Carat Opal Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
This Ring is made of 18K Yellow Gold. This Ring has 0.70 Carats of White Diamonds. This Ring has a
Category

Mid-20th Century Italian Renaissance Cocktail Rings

Materials

Coral, Diamond, White Diamond, Opal, 18k Gold

Colorful 18 Karat Gold Ring with Pink Opal, Colorless and Champagne Diamonds
By Alexia Gryllaki
Located in Athens, Ekali
3.3g Barcode: OFS014 Multi-stone ring in 18 karat white gold with an oval pink opal approx. 0.80cts
Category

2010s British Contemporary More Rings

Materials

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

1.44 Carat Opal Diamond, Yellow Gold Bezel Set Handmade Engraved Dome Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This ring is a brilliantly bright delight for your finger! A colorful 1.44 carat opal is bezel set
Category

21st Century and Contemporary American Artisan Signet Rings

Materials

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

4.32 Carat Australian Opal with Pinfire Play-of-Color Yellow Gold Signet Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This pretty 18k yellow gold ring features a colorful 4.32 carat opal with lovely pinfire play-of
Category

21st Century and Contemporary American Artisan Signet Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Boulder Opal Ring Green Fire 22 Karat Gold 18 Karat Gold size 7.5
By Jennifer Kalled
Located in Wolfeboro, NH
18k gold. If you love boulder opal you will want to add this ring to your collection. Rare beauty
Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Vintage French 1.86 Carat Ruby and Opal 18 Karat Yellow Gold Dress Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage French 1.86 carat ruby and 0.80 carat opal, 18 karat yellow gold dress ring
Category

Vintage 1950s French Cocktail Rings

Materials

Opal, Ruby, 18k Gold, Yellow Gold

Padparadscha Sapphire Black Lightning Ridge Opal, Pink Blue Diamond Pave Ring
By Joke Quick
Located in Antwerp, BE
One of a kind ring in 18K yellow gold 6,5 g & blackened sterling silver (The stones are set on
Category

2010s Belgian Contemporary Fashion Rings

Materials

Diamond, Pink Diamond, Opal, Pink Sapphire, Blue Diamond, 18k Gold, Ster...

Boulder Opal Ring Green Fire 22 Karat Gold 18 Karat Gold size 7.5
By Jennifer Kalled
Located in Wolfeboro, NH
Boulder opal ring in 22k and 18k gold. The green color and flash in this boulder opal is stunning
Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 18k Gold, 22k Gold, 14k Gold

Art Nouveau Opal Diamond 18 Karat Yellow Gold Antique Scroll Band Ring
Located in Philadelphia, PA
Centering three round opal cabochons prong set east to west Graduated and ranging in size from 3.5
Category

Antique Early 1900s Art Nouveau Band Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

Mid-Century Vintage Opal Diamond Platinum 18 Karat Yellow Gold Halo Ring
Located in Philadelphia, PA
Centering an oval-shaped opal measuring 9.5 x 5.3 mm - translucent white in body color with
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold, Platinum

Deep Violet Blue Australian Opal Doublet Framed 22k Gold Ring, Petra Class
By Petra Class
Located in Dallas, TX
18k yellow gold band. Opal has excellent color play...inquire for video! Size 6.25+ (can be sized
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Petra Class Deep Violet Blue Australian Opal Doublet High Karat Gold Ring
By Petra Class
Located in Dallas, TX
signature finely-textured 22k yellow gold atop a 4mm wide 18k yellow gold band. Opal has wonderful color
Category

2010s American Artist Cocktail Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Boulder Opal Ring 22 Karat Gold 18 Karat Gold Band Green Blue Fire
By Jennifer Kalled
Located in Wolfeboro, NH
Boulder opal ring in 22k gold with a 18k gold shank. The large flashes of blue, green with a tad
Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Edwardian Jelly Opal Diamond Platinum 18 Karat Rose Gold Antique Halo Ring
Located in Philadelphia, PA
Completed by subtle knife-edge shoulders Tested as 18 karat gold and platinum Circa: 1910 Ring size: 7 1/4
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Rose Gold, Platinum

Victorian Diamond Opal Ruby 18 Karat Yellow Gold Antique Floral Cluster Ring
Located in Philadelphia, PA
by grooved detail Stamped with British assay marks for 18 karat gold Circa: 1880s Ring size: 5 1/2
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Opal, Ruby, Gold, 18k Gold, Yellow Gold

Antique 18ct Gold, Edwardian ADORE Amethyst, Diamond, Opal, Ruby Emerald Ring
Located in Brighton, GB
Antique Adore Ring 18ct Yellow Gold Circa 1910 Introducing a stunning 18ct Yellow Gold ADORE
Category

Early 20th Century English Edwardian Engagement Rings

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold, Yellow Gold

French 1900s 1.57 Carat Opal Diamonds 18 Karat Yellow Gold Cluster Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark and platinum. Oval shaped, this sublime antique
Category

Antique Early 1900s French Belle Époque Cluster Rings

Materials

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

Victorian 1.50ct Opal and Diamond Three Stone Ring, hallmarked 1897
Located in London, GB
This stunning Victorian three stone ring features a trio of iridescent pals. The central opal is
Category

Antique 1890s Unknown Victorian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold

0.48 Ct Opal and 0.15 Ct Diamond, 18 Ct Yellow Gold Cluster Ring - Vintage
Located in Jesmond, Newcastle Upon Tyne
. This fine and impressive vintage opal ring has been crafted in 18 carat yellow gold with an 18k white
Category

Vintage 1940s Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

5.94 Carat Opal and 6.55 Carat Diamond Yellow Gold Cocktail Ring by Grima
By Grima
Located in Jesmond, Newcastle Upon Tyne
jewelry collections. This stunning, fine and impressive vintage opal ring has been crafted in 18k yellow
Category

Vintage 1970s Unknown Cocktail Rings

Materials

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

Estate Inlay-Opal Diamond Ruby Sapphire Gold Ring
Located in Beverly Hills, CA
This unique estate ring features a mosaic of inlay opal which is accented by diamonds, rubies
Category

Late 20th Century Band Rings

Materials

Blue Sapphire, Diamond, Ruby, Sapphire, White Diamond, Yellow Sapphire, ...

Arts Crafts Opal Diamond 18 Karat Gold Floral Band Ring, circa 1900
Located in Philadelphia, PA
Band style ring comprised of ornate scrollwork with highly rendered florals and foliate Centering
Category

Antique Early 1900s Arts and Crafts Band Rings

Materials

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

Victorian Opal Pear Cabochon Old Mine Diamond 18 Karat Yellow Gold Halo Ring
Located in Philadelphia, PA
tri-split shoulders Tested as 18 karat gold Circa: 1890s Ring size: 5 3/4 and sizable Measures north
Category

Antique 1890s Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

Edwardian 18 Carat Gold Opal Three-Stone and Diamond Ring
Located in Firenze, IT
BERNARDO ANTICHITÀ PONTE VECCHIO FLORENCE The graduated oval opal line, with old-cut diamond
Category

Antique Early 1900s British Victorian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Petra Class Orange Red Glow Multi-Color Fire White Opal Matte Gold Ring
By Petra Class
Located in Dallas, TX
One of a Kind Ring handcrafted by jewelry designer Petra Class featuring a unique orangy-red glow
Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Victorian British Opal Diamond 18 Karat Yellow Gold Belcher Three Stone Ring
Located in Philadelphia, PA
. Stamped 18 with British hallmarks for 18 karat gold. Circa: 1890's. Ring size: 7 1/4 and sizable. Measures
Category

Antique 1890s English Victorian Fashion Rings

Materials

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

Ethiopian Opal Cocktail Ring with Diamonds and Emeralds in 18 Karat White Gold
By Avanti
Located in Carrollton, TX
Make people green with envy! Absolutely stunning 18 carat Ethiopian opal with green and blue hues
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Opal, 18k Gold, White Gold

Retro, Vintage Multi-Color Australian Opal Diamond Dress Ring in 18 Karat Gold
Located in London, GB
A stunning 18 carat gold Australian opal and diamond dress ring , the natural opal shimmering with
Category

1990s British Retro Engagement Rings

Materials

White Diamond, Opal, 18k Gold, Gold

3.5 Ct. Ethiopian Opal Sapphire Tsavorite Diamond Style Cocktail Ring in 18KGold
Located in Bangkok, TH
four points, vibrant tsavorites are set, adding a rich green contrast. Surrounding the opal, a ring of
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Diamond, Opal, Sapphire, Tsavorite, Gold, 18k Gold, White Gold

Edwardian 0.60 CTW Opal Diamond Platinum 18 Karat Gold Antique Halo Ring
Located in Philadelphia, PA
platinum and 18 karat gold Basket tested as platinum Shank tested as 18 karat gold Circa: 1910 Ring size
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, White Gold, Platinum

Devta Doolan Electric Rainbow Flash White Opal One of a Kind Gold Ring
By Devta Doolan
Located in Dallas, TX
. The gem is bezel-set in highly-textured 22k yellow gold on an 18k yellow gold band. The ring is
Category

2010s American Artist Fashion Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Ruchi New York Australian Blue Opal, Black Agate and Diamond Cocktail Ring
By Ruchi New York
Located in New York, NY
Black Velvet Collection Rich Australian blue Opal with black Agate and Diamond halo. Set in 18K
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Agate, Diamond, White Diamond, Opal, Gold, 18k Gold, White Gold

Art Nouveau Opal and Diamonds Plique a Jour Yellow Gold Platinum Enamel Ring
Located in London, GB
This ring is a real testimony of the Art Nouveau period. It is made in 18kt gold and platinum and
Category

Early 20th Century Unknown Art Nouveau Fashion Rings

Materials

Diamond, Opal, 18k Gold, Platinum, Enamel

Elegant 20K Yellow Gold Opal Diamond Ring w/ 0.12 ct Natural Diamonds NGI Cert
Located in רמת גן, IL
Beautiful 20k yellow gold opal diamond ring. This ring comes with NGI report and a fancy box. -1
Category

2010s Singaporean Cluster Rings

Materials

Diamond, Opal, Yellow Gold, 18k Gold

19th Century 0.79 Carat Opal Natural Pearls 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, owl hallmark. Feminine antique ring, it is decorated in the center of
Category

Antique 1850s French Napoleon III Cluster Rings

Materials

Opal, Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold

Sunita Nahata 2.64 Carat Turquoise Cocktail Ring in 18KYG with Opal Diamond.
By Sunita Nahata
Located in Hong Kong, HK
single, straight line. Crafted in yellow gold, this ring is accented with white diamonds and opal to
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

White Diamond, Opal, Turquoise, 18k Gold, Yellow Gold

Art Nouveau Opal Cabochon 18 Karat Yellow Gold Forget-me-not Antique Ring
Located in Philadelphia, PA
shoulders. With very fine texture throughout. Tested as 18 karat gold. Circa: 1905. Ring size: 6 1/4 and
Category

Antique Early 1900s Art Nouveau Dome Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Australian Opal, Natural Emerald and Diamond Ring Set in 18 Karat Gold
By JEWEL HUB
Located in Hong Kong, HK
A gorgeous and chic australian opal doublet ring set in 18k white and yellow gold with emerald and
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Emerald, Opal, Gold

RUCHI Ethiopian Opal, Multi-Colored Sapphire, and Diamond Gold Cocktail Ring
By Ruchi New York
Located in New York, NY
18K Yellow Gold Ethiopian Opal: 6.52ct total weight. Multi Colored Sapphires: 4.18ct total weight
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...

Acrostic ADORE Ring Victorian 18ct Gold Amethyst Diamond Opal Ruby and Emerald
Located in Brighton, GB
Antique Adore Ring 18ct Yellow Gold Hallmarked Birmingham 1857 Makers Mark F G Introducing
Category

Antique Mid-19th Century English Victorian Band Rings

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold

Retro, Vintage Multi-Color Opal and Diamond Dress Ring in 18 Karat Gold
Located in London, GB
A stunning 18 carat gold Australian opal and diamond dress ring , the natural opal shimmering with
Category

1990s British Retro Engagement Rings

Materials

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

1940s 1.55 Carat Opal and Diamond Yellow Rose and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
, fine and impressive opal band ring has been crafted in 18k yellow, rose and white gold. The
Category

Vintage 1940s Unknown Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold

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Opal 18k Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate opal 18k ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 779 antique edition and 976 modern creations to choose from as well. Finding the perfect opal 18k ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic opal 18k ring over the years, but those made by Laura Dalben, Renata Bernard and Meghna Jewels are often thought to be among the most beautiful. While most can agree that any opal 18k ring from our collection can easily elevate most outfits, but the choice of a Opal version from the 1346 available is guaranteed to add a special touch to your ensemble. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. If you’re browsing our inventory for an opal 18k ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Opal 18k Ring?

The price for an opal 18k ring starts at $199 and tops out at $235,400 with these rings, on average, selling for $3,886.

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.

The Legacy of Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Opal 18k Ring
  • 1stDibs ExpertApril 5, 2022
    The mark 18K on a ring stands for 18-karat gold. 18-karat signifies that the ring is 75% pure gold and 25% other metals, such as copper, zinc or nickel. The additional metals strengthen the ring, making it more durable. Shop a range of expertly vetted 18-karat jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Opal rings are very delicate compared to other stones, and are not recommended for everyday wear. However, with proper care, they can last through the generations. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Although opals were considered good luck in Roman culture and a symbol of good luck, there are many legends that link opals with death and bad omens.
  • 1stDibs ExpertNovember 14, 2023
    Yes, opal can be good for wedding rings. Many people love the unique coloration of opals and opt for wedding rings set with them. One thing to keep in mind is that opals are more delicate than many other gemstones like sapphires, rubies and diamonds, so they are more vulnerable to scratching and breakage. It is a good idea to remove your wedding ring before working with tools, performing chores, playing sports or engaging in other activities that could potentially damage your opal. Explore a variety of opal wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    No, opals aren't bad for engagement rings. One drawback of the gemstone is that it isn't as hard as many other popular gems, like diamonds, emeralds and sapphires, so it may be more susceptible to scratches. However, you can still choose an opal engagement ring if you wish. Taking it off before you engage in activities that could damage the ring can help extend its life. Shop an assortment of opal engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    Yes, an opal engagement ring can last if you care for it properly. Generally, opals are more delicate than other gemstones commonly used in engagement rings, like diamonds, sapphires and emeralds. As a result, they can be easily damaged, making it important that you take your ring off before performing household chores, exercising, playing sports or doing other activities where you'll use your hands a lot. Find a collection of opal engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    No, you cannot wear an opal ring everyday. Since they are relatively fragile compared to other stones, opals are not durable for daily-wear.
    Dover Jewelry
    Dover JewelryFebruary 24, 2021
    Not recommended! Opals are more delicate then other gemstones and if cared for correctly will last a lifetime and can be handed down throughout generations.
  • 1stDibs ExpertFebruary 22, 2021
    No, opal is not good for engagement rings. Although opal is a beautiful stone, it is not the best choice for an engagement ring. Since they are relatively fragile compared to diamonds and sapphires, opals are not durable for daily wear.
  • 1stDibs ExpertNovember 21, 2023
    Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
  • 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 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 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 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
    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
    While opals are more fragile than diamonds, adding a higher risk for a daily-wear ring, they can still be good engagement rings. Opals are thought of as precious and powerful and are said to symbolize fidelity so can be great and unique rings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, opal engagement rings can be a good idea. This stone represents faithfulness, confidence, and creativity -- making the stone a fitting choice for an engagement ring. Opals, however, are not ideal for everyday wear.
  • 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 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 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.