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Emerald Cocktail Ring with Opal Center and Diamonds and 18 Karat Gold and Silver
Located in Neguri, Vizcaya
classic with contemporary mounting and styles. Sleekly crafted in 18K gold and silver the stylish
Category

21st Century and Contemporary Spanish Romantic Cocktail Rings

Materials

Diamond, Emerald, Opal, 18k Gold, Silver

Early 20th Century Gold Opal and Diamond Dress Ring
Located in Firenze, IT
Estimated total diamond weight 0.20ct.Ring size N. 4.4gms.
Category

Early 20th Century British Edwardian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Gold

Colorful 18 Karat Gold Ring with Blue Opal, Colorless Diamonds and Amethysts
By Alexia Gryllaki
Located in Athens, Ekali
3.4g Barcode: OFS034 Multi-stone ring in 18 karat white gold with an oval cabochon blue opal approx
Category

2010s British Contemporary More Rings

Materials

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

Edwardian Opal Cabochon and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
The chunkiness of this ring really is gorgeous! The opal cabochons are a wonderful size and have
Category

Vintage 1940s British Modern Three-Stone Rings

Materials

Diamond, Opal, 18k Gold

Lightning Ridge Opal White Diamond Gold One of a Kind Ring, Pamela Froman 2022
By Pamela Froman
Located in Dallas, TX
image. Semi Black Australian Opal (1.10tcw) Ring with diamond (0.05tcw) accents in 18k crushed yellow
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, White Diamond, Multi-gemstone, Black Opal, 18k Gold, Yell...

Joke Quick Lightning Ridge Black Opal, Paraïba Tourmaline Pave Starstruck Ring
By Joke Quick
Located in Dallas, TX
One of a Kind Starstruck Ring handcrafted in Belgium by jewelry maker Joke Quick in high-polished
Category

2010s Belgian Contemporary Cocktail Rings

Materials

Multi-gemstone, Opal, Tourmaline, Gold, 18k Gold, Rose Gold, Rhodium, Si...

3D Fire Australian Opal 22K Gold One of a Kind Ring, Talkative 2024
Located in Dallas, TX
signature-finished 18k yellow gold. The gem opal has strong violet undertones which can't be captured in
Category

2010s Japanese Artist Fashion Rings

Materials

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

"Hypnotica" Cocktail Ring in 18 Karat Yellow Gold with 22 Carat Ethiopian Opal
By Eytan Brandes
Located in Sherman Oaks, CA
This new, one-of-a-kind ring by Eytan Brandes features a spectacular, high-domed Ethiopian opal
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

7.58 ct. Opal and Diamond Yellow Gold Bezel Set, Engraved Handmade Band Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This handmade opal ring is a feast for your eyes! Finely crafted in 18k yellow gold by our Master
Category

21st Century and Contemporary American Artisan Band Rings

Materials

Diamond, Opal, Multi-gemstone, 18k Gold, Gold, Yellow Gold

5.85 Carat Opal Ring Set in 18 Karat Gold Colorful Red, Green, Orange and Yellow
Located in Hong Kong, HK
Here is a beautiful natural Opal (5.85 cts) ring. The ring is bezel set in 18k rose gold. The Opal
Category

2010s Hong Kong Solitaire Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Georgios Collections 18 Karat Gold Ring with Opal Ruby Sapphire and Blue Diamond
By Georgios Collections Inc
Located in Astoria, NY
Unique S.Georgios designer 18 Karat Solid Yellow Gold Ring all handmade with Byzantine workmanship
Category

21st Century and Contemporary Greek Byzantine Cocktail Rings

Materials

Diamond, White Diamond, Blue Diamond, Opal, Ruby, Sapphire, Blue Sapphir...

Antique Victorian 1898 two opal hearts, toi et moi / you and me , ring
Located in Malmö, Skåne län
Two opal hearts belonging togheter, spaced by three tiny pearls. Beyond sweet and romantic! Made in
Category

Antique 1890s Swedish Late Victorian Wedding Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

French 20th Century Emerald Opal Diamond 18 Karat Yellow Gold Garter Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Called garter, this antique engagement ring is
Category

Early 20th Century French Belle Époque Engagement Rings

Materials

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

18 Karat Yellow Gold Ring with Natural Fire Opal 10.18 Carat and Diamonds, Italy
Located in Braintree, GB
Italian 18kt yellow gold ladies ring with natural fire opal of 10.18 carats with 3 diamonds on each
Category

Early 2000s Italian Signet Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Edwardian 18 Carat Gold Opal and Diamond Three-Stone Ring
Located in Chipping Campden, GB
flanked by two beautiful opal cabochons with stunning dappled colour. Modelled in 18 carat yellow gold
Category

Antique Early 1900s British Edwardian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Jesse Monongya Gaspeite Lapis Opal Coral Turquoise Yellow Gold Ring, circa 2017
By Jesse Monongya
Located in New York, NY
A gaspeite, lapis lazuli, opal, coral, turquoise, and 18-karat gold ring by superstar jeweler Jesse
Category

2010s American Native American Fashion Rings

Materials

Coral, Lapis Lazuli, Opal, Turquoise, Gold, 18k Gold, Yellow Gold

Sunita Nahata 1.40 Carat Ethiopian Opal with Diamond Ring in 18Karat Yellow Gold
By Sunita Nahata
Located in Hong Kong, HK
to strike a true royal feel to these rings. Designer Ethiopian opal ring in 18K yellow gold with
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

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

NWT 9, 249 Rare 18KT Fancy Large Glittering 10CT Opal Pink Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Pink Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Late Edwardian Opal and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
This stylish opal ring also holds a diamond either side of the stone. The opal is square cut and is
Category

Vintage 1910s British Art Deco Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Art Deco 1925 Geometric Enamelled Ring in 18kt Gold with Rare 3.78 Ct Black Opal
Located in Miami, FL
, scratching or pitting to opal. Weight: 7.65 Grams, (4.91 Dwt). Size: 6 sizeable. Measurements: 23 mm by 18
Category

Vintage 1920s American Art Deco Cocktail Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold, Enamel

Vintage 18 Carat Gold and Platinum Opal and Diamond Three-Stone Ring
Located in Chipping Campden, GB
platinum and the band is modelled in 18 carat yellow gold. Ring Size: UK K 3/4, US 6
Category

Mid-20th Century Unknown Three-Stone Rings

Materials

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

2.3 Carat Ethiopian Opal with Tsavorite and Diamond Ring in 18 Karat Yellow Gold
By Sunita Nahata
Located in Hong Kong, HK
to strike a true royal feel to these rings. Designer Ethiopian opal ring in 18K yellow gold with
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

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

Opal, Blue Sapphire and Emerald Ring Set in 18 Karat Gold with Diamonds
Located in Hong Kong, HK
A modern and chic australian opal doublet ring set in 18k gold with blue sapphire, emerald and
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Emerald, Opal, Blue Sapphire, Gold

Ethiopian Opal Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold
By Sunita Nahata
Located in Hong Kong, HK
. Designer Ethiopian Opal & Rainbow Sapphire ring in 18K yellow gold with diamond. Ethiopian Opal: 6.78
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

Rolling Flash Opal Gold Blade of Grass One of a Kind Ring, Barbara Heinrich 2024
By Barbara Heinrich
Located in Dallas, TX
One of a Kind Ring hand-fabricated in matte and high-polished 18k yellow gold by award-winning
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

2.8 Carat Diamond Cocktail Ring with 6.5 Carat Ethiopian Opal in 18 Karat Gold
Located in Sherman Oaks, CA
we wanted the stone for a different ring, so we replaced it with a stunning Ethiopian white opal
Category

Mid-20th Century Unknown Retro Cocktail Rings

Materials

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

Antique Opal and Diamond 18 Carat Yellow Gold
Located in Chipping Campden, GB
This gorgeous opal five stone holds great sized stones which make this ring so striking. In-between
Category

Antique Late 19th Century British Victorian More Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Fiery Oval Australian Opal White Diamond Gold Three Stone Ring, Shimell Madden
Located in Dallas, TX
beautifully textured 18k yellow gold featuring an oval australian white opal and accented with two round
Category

21st Century and Contemporary English Contemporary Three-Stone Rings

Materials

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

Headline Pomellato Italian 27.00 Carat Blue Chalcedony 18k Rose Gold Luna Ring
By Pomellato
Located in Beverly Hills, CA
One Pomellato Italian 27.00 Carat Blue Chalcedony 18k Rose Gold Luna Ring. Featuring one cabochon
Category

21st Century and Contemporary Cocktail Rings

Materials

Chalcedony, Opal, Gold, 18k Gold, Yellow Gold

Heart Shape Cocktail Ring With Multi Gemstone 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

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

Dr. Owl Emerald Eye Band 18K Yellow Gold Open Ring
Located in Suwanee, GA
Adorable Dr. Owl Emerald Eye Band 18K Yellow Gold Engagement Open Ring. Also available in 925
Category

2010s American Arts and Crafts Engagement Rings

Materials

Emerald, 18k Gold, Yellow Gold

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

2010s Dome Rings

Materials

Aquamarine, Iolite, Opal, 18k Gold

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

2010s Dome Rings

Materials

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

Turquoise Gemstone Enamel Gold Flower Ring
Located in Cincinnati, OH
A Delightful Turquoise and Gemstone Flower ring. The 1" x 5/8"h 18k Yellow gold Ring with a central
Category

Vintage 1950s Cocktail Rings

Materials

Blue Sapphire, Diamond, Garnet, Opal, Peridot, Pink Sapphire, Turquoise,...

Art Deco Vintage Diamond Engagement Ring
Located in Derby, NY
Perfect for the bride to be who wants a vintage engagement ring. This authentic Art Deco ring has
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Victorian 18 Karat and Sterling Silver Rose Cut Diamond Ring, Victorian
Located in Narberth, PA
An enchanting opal ring from the Victorian (ca1880) era! This gorgeous ring is crafted in 18kt gold
Category

Antique 1880s Unknown Victorian Cluster Rings

Materials

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

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 4, 400 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

Tiffany Co. By Paloma Picasso Suite of 5 Sugar Stack Rings 18Kt Gold With Gems
By Paloma Picasso for Tiffany Co.
Located in Miami, FL
late 1980's. Each ring has been crafted in solid yellow gold of 18 karats with high polished finish and
Category

Vintage 1980s American Modernist Band Rings

Materials

Aquamarine, Opal, Peridot, Quartz, Tourmaline, Gold, 18k Gold, Yellow Gold

Scarab Ring 18 Carat Rose Gold, 1 Cacholong 18.79 Carat, 2 Spinels 0.57 Carat
By Colleen B. Rosenblat
Located in Hamburg, DE
Scarab Ring 18 Carat Rose Gold, 1 Cacholong 18,79 ct, 2 Spinels 0.57 ct. The Ring Size is US 8.0
Category

2010s German Egyptian Revival Three-Stone Rings

Materials

Opal, Spinel, 18k Gold, Rose Gold

Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat
By Tamir
Located in Beverly Hills, CA
Unheated 3.58 carat Pinkish Purple Sapphire round, 18K white gold ring, surrounded by round
Category

21st Century and Contemporary Malagasy Contemporary Cocktail Rings

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Alexandrite, Amethyst, Aquamar...

Bochic “Capri” Natural Ruby, Sapphires Opal Ring Set in 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Capri” Natural Ruby, Sapphires & Opal Ring Set in 18K Gold & Silver Natural Ruby Cabochon
Category

21st Century and Contemporary Thai Baroque Drop Earrings

Materials

Opal, Ruby, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, 18...

Spectra Fine Jewelry, Fire Opal Diamond Earrings Ring Set
By Spectra Fine Jewelry
Located in New York, NY
A unique set comprising of the earrings and ring. Featuring 15 mixed cut fire opals of Mexican
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Fire Opal, 18k Gold, Yellow Gold

Fire opal gold ring - Offline Sale
Located in Austin, TX
Fire opal gold ring - Offline Sale
Category

1990s American Contemporary Cuff Bracelets

Materials

Gold, 18k Gold, Yellow Gold

Edwardian Opal and Diamond Cluster Ring
Located in London, GB
An Edwardian opal and diamond cluster ring, the oval cabochon opal weighing approximately 5.90
Category

Vintage 1910s British Edwardian Cluster Rings

Materials

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

Louis Vuitton B Blossom Pink Opal and Diamond Ring
By Louis Vuitton
Located in New York, NY
Authentic Louis Vuitton B Blossom ring crated in 18 karat rose and white gold. The iconic Louis
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Opal and Diamond Cluster Ring
Located in London, GB
An early 20th century opal and diamond cluster ring, the oval cabochon cut opal measuring
Category

Antique Early 1900s British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold

1960s Opal 18k Cocktail Ring
Located in Litchfield County, CT
Oversized diamond 18k gold and opal cocktail ring with intricate detail etched throughout. The
Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Opal, Sapphire, 18k Gold

Australian Mintabie Opal Diamond 18K Ring
Located in Mill Valley, CA
Radiate with Opulent Elegance: Discover the mesmerizing allure of this opulent designer ring
Category

2010s Australian Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k 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

Australian 6.52ct Crystal Opal 18K Gold Ring
Located in MAIN BEACH, QLD
will keep you captivated. Set in an Art Deco-styled 18K solid gold ring, it is a classic that will turn
Category

21st Century and Contemporary Australian Art Deco Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

Victorian Opal and Pearl Marquise Ring, Antique Navette Opal Ring 18k Gold
Located in PARIS, FR
Victorian opal and pearl marquise ring in 18 karat yellow gold. A precious opal decorates the
Category

Antique Late 19th Century French Belle Époque Cluster Rings

Materials

Opal, Pearl, 18k Gold

Giulians Contemporary 18k 4.80ct Australian Boulder Opal Ring
By Giulians
Located in Sydney, NSW
Giulians contemporary 18 karat Australian Boulder Opal Ring. This cocktail ring showcases a 4.80ct
Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Australian Light Opal, Diamond 18K Gold Ring
Located in MAIN BEACH, QLD
Australian outback. This ring will be resized at no extra charge to suit you perfectly. SPECIFICATIONS Opal
Category

2010s Australian Art Nouveau Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Australian 12.36ct Black Opal, 18K Gold Platinum Ring
Located in MAIN BEACH, QLD
, Australia Metals: 18K solid Gold, Platinum Ring Size: Resized to fit you perfectly. THE GRYFFIN OPAL
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

18k Yellow Gold Hammered 3.65 Carat Opal Ring
By Llyn strong
Located in Greenville, SC
An 18k yellow gold hammered ring set with one 3.65 carat oval crystal opal, untreated from
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Australian 0.46ct Black Opal Ring in 18k Yellow Gold
By Renata Bernard
Located in Sydney, AU
thickness: 2.42mm Metal: 18K yellow gold Ring size: N+1/2 (resizable) / US: 7 This opal ring arrives in a
Category

2010s Australian Contemporary Fashion Rings

Materials

Opal, Black Opal, 18k 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 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 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 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
    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 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.