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Le Vian Couture Pendant, Opal, Chocolate/Vanilla Diamonds 18K Strawberry Gold
By Le Vian
Located in Great Neck, NY
Le Vian Couture® Pendant- Opal, Chocolate/Vanilla Diamonds® 18K Strawberry Gold®
Category

2010s More Rings

Remarkable Emerald Sapphire Diamond 18K Yellow Gold Ring For Her
By Natkina
Located in Genève, GE
Discover the allure of the Remarkable Emerald Sapphire Diamond 18K Yellow Gold Ring, meticulously
Category

2010s Swiss Modern Cocktail Rings

Materials

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

Michael Zobel Opalized Octopus Diamond Gold Platinum Statement Heirloom Ring
Located in Montreal, QC
Platinum ring set with an Opalized Octopus Gemstone, 14 brilliant round full cut diamonds .94 total carat
Category

21st Century and Contemporary German Contemporary More Rings

Materials

Beryl, Diamond, 18k Gold, 22k Gold, Platinum

Sunita Nahata Three Pink Opal 2.74ct. Fancy Ring in 18KRG with White Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a stunning Pink Ethiopian opal cabochon ring, adorned with white diamonds
Category

21st Century and Contemporary Thai Contemporary Three-Stone Rings

Materials

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

Flower Shaped Multi Stone Ring Made In 18k Yellow Gold Silver
By Artisan NYC
Located in New York, NY
18k:12.04g, Opal:5.34ct,Lapis:2.78ct,Onyx:11.10ct Size: 29X18MM
Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold, Silver

Edwardian Opal Diamond Demantoid Garnet Platinum 18 Karat Gold Antique Ring
Located in Philadelphia, PA
age Completed by grooved gold shank Tested a platinum and 18 karat gold Circa: 1910 Ring size: 5 1/2
Category

Vintage 1910s Edwardian Cluster Rings

Materials

Diamond, Garnet, Gold, 18k Gold, Yellow Gold, Platinum

Paula Crevoshay 18k Yellow Gold, Gemstone and Diamond Ring
By Paula Crevoshay
Located in Perry, FL
Gorgeous open work band having a center oval cut cabochon opal flanked on top and bottom by
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Opal, Yellow Gold

Bochic “Orient” Pearl Multi Gem Vintage Cluster Ring Set 18K Silver
By Bochic
Located in New York, NY
Bochic “Orient” Pearl & Multi Gem Vintage Cluster Ring Set 18K & Silver Red natural ruby South
Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Pearl, Ruby, Fire Opal, 18k Gold, Gold Plate, Silver

Bochic “Orient” Vintage Diamonds, Emeralds Sapphire Ring Set In 18K Gold Sil
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Diamonds, Emeralds, Sapphirs & Opal Ring Set In 18K Gold & Silver Natural
Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Emerald, Opal, Sapphire, Diamond, 18k Gold, Silver

Vintage 13.19ct Doublet Pink Opal Quartz Diamond Ring in 18 Karat Rose Gold
Located in Hong Kong, HK
in 18K rose gold, this ring boasts a total of 13.19 carats of Pink Opal and Rock Crystal. This one-of
Category

21st Century and Contemporary Hong Kong Artisan Cocktail Rings

Materials

Diamond, Quartz, 18k Gold, Rose Gold

1920s 8.18 Carat Opal and Diamond Earring and Pendant Set
Located in Jesmond, Newcastle Upon Tyne
A stunning antique jewelry suite set with 8.18 carat white opal and 0.98 carat diamond, crafted in
Category

Vintage 1920s Italian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, 9k Gold, White Gold, Platinum

Antique 2.0 Ct Fire Opal Diamond 18 KT Gold
Located in Napoli, IT
Metal: 18 Kt white gold, tested Hallmarks: none/worn Gems: 1 cushion cut natural fire opal of approx
Category

Antique Early 1900s European Edwardian Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

Heart Shape Cocktail Ring With Baguette Tourmaline Made In 18K Yellow Gold
By Artisan NYC
Located in New York, NY
18KT:4.072g, Opal:0.22ct,Rhod:0.50ct,Tour:0.32ct,
Category

21st Century and Contemporary Indian Artisan Cocktail Rings

Materials

Multi-gemstone, Opal, Rhodolite, Tourmaline, 18k Gold, Yellow Gold

Snake Design Black Diamond Ring 18K Yellow Gold Viper Ring
Located in Suwanee, GA
Snake Design Black Diamond Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Diamond, 18k Gold, Yellow Gold, Gold

Opal Five-Stone with Diamond Points in 18 Carat Yellow Gold
Located in Chipping Campden, GB
Chunky opal five stone with diamond points in 18ct yellow gold. Ring Size: O or 7 1/4 Face Width
Category

Antique Late 19th Century More Rings

Materials

Diamond, Opal, 18k Gold

RUCHI Australian Opal and Brilliant Diamond Yellow Gold Eternity Band
By Ruchi New York
Located in New York, NY
18K Yellow Gold Opal: 5.01ct total weight. Diamond: 0.72ct total weight. All diamonds are G-H/SI
Category

2010s Hong Kong Contemporary Band Rings

Materials

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

London Blue Topaz Tsavorite and Diamond Double Halo Ring in 18K Yellow Gold
Located in Bangkok, TH
. Ring Information Style: Art-deco Metal: 18K Yellow Gold Total weight: 4.75 g. (approx. total weight
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Opal, Topaz, Tsavorite, Blue Topaz, 18k Gold, Yellow Gold

Australian Boulder Opal Stone 5.24 cts w Diamonds Emerald Stones 0.61 carats
Located in Los Angeles, CA
Australian Boulder Opal Ring
Category

21st Century and Contemporary American Cocktail Rings

Materials

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

Art Deco Rose Gold Sleeping Beauty Turquoise Opal Diamond Engagement Bridal Set
Located in Los Angeles, CA
in 18K Rose Gold. There is a beautiful burnish set fiery Australian Opal in the center of the ring
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Opal, Turquoise, 18k Gold, Rose Gold

Bochic “Orient” Vintage Diamond, Tanzanite Sapphire Ring Set 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Diamond, Tanzanite, Fire Opal & Pink Sapphire Ring Set 18K Gold & Silver
Category

Late 20th Century Indian Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Pink Sapphire, Tanzanite, 18k Gold, Silver

Iolite Gold Sculptural Unisex Body Dome Gold Ring
By De Maria fine&antique jewelry
Located in Napoli, NA
Unique and pleasant Unisex Ring mounted in 18k Rose Gold, marked 750. The Ring features a man body
Category

2010s Dome Rings

Materials

Amber, Aquamarine, Iolite, Onyx, Opal, Gold, 18k Gold

Signet Polaris Petite Ring
Located in London, GB
Crafted in 18ct yellow gold, The Polaris Petite Ring is a refined and smaller interpretation of The
Category

21st Century and Contemporary English Victorian Signet Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, Emerald, Garnet, Opal, Pearl, Pe...

Signet Polaris Petite Ring
Signet Polaris Petite Ring
From $2,333 / item
8th Dynasty Ring, a Zorab Creation
By Zorab Creation
Located in San Diego, CA
this spirit with the 8th Dynasty ring, a Zorab Creation. From it's center, a budding, lush opal at
Category

Antique 15th Century and Earlier Egyptian Revival Cocktail Rings

Materials

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

Sunita Nahata Kunzite 15.41ct. Ring in 18KRG with Gemstone and Diamond.
By Sunita Nahata
Located in Hong Kong, HK
An ancient Kunzite ring with a butterfly studded with pink opal and pink tourmaline adds to the
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

White Diamond, Kunzite, Opal, Diamond, Tourmaline, 18k Gold, Rose Gold

NWT 4, 800 18KT Fancy Large Glittering Fancy Pink Sapphire Eternity Band Ring
Located in New York, NY
Sparkling Magnificent Fancy Emerald Cut Pink Sapphire Ring Eternity Band. Ring Contains approx 7.25CTS of
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, Gold, 18k Gold

NWT $6, 519 18KT Fancy Large Glittering Fancy Morganite and Diamond Onyx Ring
Located in New York, NY
Sparkling Magnificent Fancy Cut Morganite and Onyx Diamond Ring. Ring Contains approx 5CTS of Beautiful
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Morganite, Onyx, Gold, 18k Gold

FAWAZ GRUOSI Sculptural Cocktail Ring In 18Kt Gold With 3.76 Ctw Pink Sapphires
Located in Miami, FL
An sculptural cocktail ring designed by Fawaz Gruosi. This is a fabulous contemporary cocktail
Category

21st Century and Contemporary English Contemporary Cocktail Rings

Materials

Onyx, Purple Sapphire, Opal, Pink Sapphire, Gold, Yellow Gold, 18k Gold

Sunita Nahata Blue Topaz 20.93ct. Fancy Ring in 18KWG with Gemstones Diamond.
By Sunita Nahata
Located in Hong Kong, HK
This lovely Swiss Blue Topaz ring is set in an octagon shape. The Pink Opal that embraces the
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, Garnet, Opal, Blue Topaz, Topaz, Gold, 18k Gold, White Gold

Sunita Nahata Kunzite 42.79ct. Fancy Ring in 18KRG with Gemstone and Diamond.
By Sunita Nahata
Located in Hong Kong, HK
An ancient Kunzite ring with a butterfly studded with pink opal and pink tourmaline that add to the
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

White Diamond, Pink Sapphire, Rhodolite, Kunzite, Opal, 18k Gold, Rose Gold

Sunita Nahata Blue Topaz 41.06ct. Fancy Ring in 18KWG with Gemtones Diamond.
By Sunita Nahata
Located in Hong Kong, HK
color combinations. Swiss Blue Topaz Fancy Ring in 18Karat White Gold with Pink Opal, Garnet and
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, Garnet, Opal, Topaz, Blue Topaz, Gold, 18k Gold, White Gold

NWT $6, 919 18KT Fancy Large Glittering Fancy Green Emerald and Diamond Onyx Ring
Located in New York, NY
Sparkling Magnificent Fancy Emerald Cut Green Emerald and Onyx Diamond Ring. Ring Contains approx 2.50CTS of
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, Gold, 18k Gold

Salavetti Cocktail Ring In 18Kt White Gold With 9.52 Ctw Diamonds Prasiolite
By Salavetti
Located in Miami, FL
Italian modern cocktail ring with Prasiolite designed by Salavetti. An elegant classic cocktail
Category

1990s Italian Modernist Cocktail Rings

Materials

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

Vintage Inspired Geometric Art Design Sapphire Diamond 18K Yellow Gold
Located in Suwanee, GA
Vintage Inspired Geometric Art Design Sapphire & Diamond 18K Yellow Gold Ring. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Gold

Eighteen Karat Rose Gold Contemporary Engagement Artisan Ring with Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
This jewelry art object is an engagement ring made of 18 karat rose gold with a flower radius of
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Diamond, Aquamarine, Beryl, Crystal, White Diamond, Kunzite, Morganite, ...

Rose Gold Aquamarines Artisan Contemporary Ring with Diamonds and Sapphires
By Polya Medvedeva Jewellery
Located in Berlin, DE
This jewellery art object is a cocktail ring that made of 18 karat rose gold. The radius of the
Category

21st Century and Contemporary German Contemporary Cluster Rings

Materials

Aquamarine, Beryl, Crystal, Diamond, White Diamond, Kunzite, Morganite, ...

Three Stone Ring with Blue Topaz finished with Rope Twist Border
By Christina Addison
Located in New York, NY
Elegant 18kt Yellow Three Stone Ring with Rope Twist Border with split shank detail. The ring
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Amethyst, Citrine, Garnet, Iolite, Jade, Moonstone, Onyx, Opal, Rock Cry...

Australian Opal and Diamond Castle Convertible Ring Pendant Charm 18k Gold
Located in Osprey, FL
♥ Solid 18k yellow gold castle pendant set with a beautiful doublet Australian Opal, diamonds, and
Category

2010s American Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold

Opal Cocktail Ring With Multi Gemstones Diamonds Made In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:13.866g, D:0.92ct, Emer:4.35ct, Opal:8.99ct, Tanz:6.10ct,
Category

21st Century and Contemporary Indian Contemporary More Earrings

Materials

Diamond, Tanzanite, Multi-gemstone, Opal, 18k Gold, White Gold

Boulder Opal Earrings Middle-Earth Tolkien Lord of the Rings
By Alexey Gabilo
Located in Berlin, DE
morning time, allow these custom made Boulder Opal dangle earrings to call in the essence of nature’s
Category

2010s French Art Nouveau Dangle Earrings

Materials

Opal, 18k Gold, Yellow Gold, Silver, Sterling Silver

29.59 ct Ethiopian Opal, Pink Sapphire Diamond Cocktail Ring/ Pendant Necklace
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and modern style, convertible Opal & Pink Sapphire Cocktail Ring / Pendant Necklace
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, Opal, Pink Sapphire, 18k Gold

Opal necklace gold Unisex pendant Lord of the Rings style gift special person
By Alexey Gabilo
Located in Berlin, DE
One of a kind piece from a Vrubel collection by Alexey Gabilo - gold necklace with big Boulder Opal
Category

2010s French Artisan Pendant Necklaces

Materials

Opal, Gold, 18k Gold, Yellow Gold

Vintage Opal and Diamond Cluster Ring
Located in London, GB
A vintage opal and diamond cluster ring, the rectangular cabochon-cut opal, measuring 19.6 x 10.3mm
Category

Vintage 1930s British Art Deco Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

18K Yellow Gold Australian Opal and Diamond Ring
Located in Hicksville, NY
Year: 1990s Item Details: Ring Size: 10 (Sizable) Metal Type: 18K Yellow Gold [Hallmarked, and
Category

1990s Engagement Rings

Materials

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

Bochic “Flamenco” Vintage Opal Multi Fancy Sapphires Cocktail Ring 18K Gold
By Bochic
Located in New York, NY
Bochic “Flamenco” Vintage Opal & Multi Fancy Color Sapphires Cocktail Ring 18K Gold Opal - 12
Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Opal, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, 18k Gold, Silver

Tanzanite Multicolor Opal Knuckle Ring With Pave Diamonds In 18k Gold Silver
By Artisan NYC
Located in New York, NY
Rough cut tanzanite oval opal pave diamond knuckle ring, this is a collector's piece. Ring Size
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Opal, Tanzanite, 18k Gold, Yellow Gold, Silver

Dalben Stone Shape Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold ring with a 6,8 carats bezel-set blue stone shape
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Berca One of a Kind 20 Kt Natural White Opal Oxidized Brass Gold Cocktail Ring
By Berca Atelier
Located in Valenza, IT
One-of-a-kind Contemporary Cocktail Ring Featuring a 20 Carat Natural White Opal Cabochon
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Brass, Gold

Natural Australian 7.43ct Boulder Opal and Diamond Cocktail Ring 18k Yellow Gold
By Opal Minded
Located in Sydney, AU
) Setting length: 67.37mm Metal: 18K Yellow Gold This opal ring arrives in a gun-metal aluminium box
Category

2010s Australian Contemporary Cocktail Rings

Materials

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

Natural Australian 10.97ct Black Opal and Diamonds Cocktail Ring 18K Yellow Gold
By Opal Minded
Located in Sydney, AU
: 22.72mm Setting width: 15.92mm Metal: 18K Yellow Gold This opal ring arrives in a gun-metal aluminium
Category

2010s Australian Contemporary Cocktail Rings

Materials

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

18k Rose Gold Opal Diamond Ring
Located in Birmingham, MI
Experience the allure of luxury with this exquisite 18k rose gold ring, featuring a captivating
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Australian Opal Ring 18k Yellow Gold
Located in Barnsley, GB
order 18k gold1.21ct natural opal gemstone ring Material: 18k gold main stone: 1.21ct natural opal
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Opal Diamond Ring 18K Yellow Gold
Located in Barnsley, GB
This white Opal ring shows off bright colors yellow green orange blue red and stands out and its
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Fire Opal 18k Gold Diamond Unicorn Ring
By Kristin Hanson
Located in Rhinebeck, NY
Fire Opal 18k Gold Diamond Unicorn Ring. Handcrafted designer ring in 18k yellow gold with 11.06ct
Category

21st Century and Contemporary North American Modern Cocktail Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold

Black Opal Diamond Ring 18k White Gold
Located in Barnsley, GB
Black Ethiopian Opal Ring with diamonds down each side of the band and set in 18k rose gold. Notice
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

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

Australian Opal and 18K Gold Cocktail Ring
Located in Watford, GB
Australian Opal Cocktail Ring Lighting Ridge Solid Opal 2.40 Cts surrounded by white diamonds and
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Opal Diamond 18K Two-Tone Gold Ring
Located in Boca Raton, FL
Opal Diamond 18K Two-Tone Gold Ring. (1) Opal weighing 2.60 carats and (12) Round Brilliant Cut
Category

2010s Cocktail Rings

Materials

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

Opal Engagement Ring, Fire Opal Ring, Opal Wedding Ring, Dainty Opal Ring
Located in New York, NY
: Gold Style: Minimalist Natural Ethiopian Opal Engagement Ring with 12 Diamonds in solid gold. A
Category

2010s American Artisan Fashion Rings

Materials

Opal, Gold, 14k Gold, 18k 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 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 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 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
    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
    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
    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 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 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 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.