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Natural Art Deco Rubellite Opal Diamond Ring in 18k Gold
Located in jaipur, IN
stunning, designer-made ring is crafted from 18-carat gold and features an opal gemstone set with a diamond
Category

2010s Indian Fashion Rings

Materials

Diamond, Opal, 18k Gold

1.37 Carat Australian Black Opal Diamond 18K White Gold Ring
Located in Beverly Hills, CA
An exquisite Australian black opal weighing 1.37 carats takes center stage in this lovely ring band
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

Diamond Opal Ring, Necklace 18k Gold 11 TCW Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Opal Diamond Necklace with Ring Pendant 18k Gold 11 TCW Certified
Category

2010s Italian Modern Cocktail Rings

Materials

Opal, Diamond, 18k Gold, White Gold

Ring in 18K Yellow Gold with Opal and Diamonds
Located in Berlin, DE
Exclusive Opal and Diamond Ring in 18K Yellow Gold – 10.5 ct Opal & 0.3 ct Diamonds – Ring Size 56
Category

21st Century and Contemporary Unknown Modern Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Ring Lightning Ridge Australian, Red Flash, 18K Size 8.5
Located in Northampton, MA
This slender, one-of-a-kind, handmade 18K yellow gold ring is the delivery vehicle for one of the
Category

2010s Artisan Signet Rings

Materials

Opal, 18k Gold

18K Rose Gold Ring with Cabochon Opal and Diamonds
Located in Vannes, FR
18K Rose Gold Ring with Cabochon Opal and Diamonds An 18k rose gold ring with a sleek and luminous
Category

21st Century and Contemporary French Contemporary Dome Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

18K Yellow Gold Ring with Jelly Opal, Fire Opal, and Diamonds by Paula Crevoshay
By Paula Crevoshay
Located in Virginia Beach, VA
Indulge in the ethereal beauty of this exquisite 18K yellow gold ring by Paula Crevoshay, featuring
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

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

Vintage 18K Yellow Gold Opal Ring Size 6.5 #15380
Located in Washington Depot, CT
Vintage 18K Yellow Gold and Opal Ring Size 6.5 JAGi Certified- This stunning ring features one
Category

21st Century and Contemporary Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Estate Opal Ruby Ladies Cocktail Ring 18k Yellow Gold
Located in New York, NY
This Vintage Estate ring is crafted in 18k yellow gold. It features prong set oval shaped Opal and
Category

2010s Modern Cocktail Rings

Materials

Opal, Ruby, 18k Gold, Yellow Gold

Australian Opal Ring, 2.29ct Opal Brush Finish in 18k Yellow Gold, Bezel Set
By Five Star Jewelry
Located in Austin, TX
This opal ring is an incredible design with the opal the perfect size to show up but not overwhelm
Category

2010s American Contemporary Dome Rings

Materials

Opal, Yellow Gold, 18k Gold

Mexican Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Mexican Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold Free Domestic USPS First Class
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
interior of the shank with the 18ct gold mark (18CT). The opal cocktail ring is supplied with an
Category

20th Century Engagement Rings

Materials

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

Exquisite 18K Gold Engagement Ring with Mexican Fire Opal and Diamonds Ring
Located in Suwanee, GA
Exquisite 18K Yellow Gold Engagement Ring with Mexican Fire Opal and Diamonds. There’s a small
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Chic Pink Sapphire Opal Diamonds 18K Yellow Exclusive Ring
By Natkina
Located in Genève, GE
Embrace sophistication with our "Radiant Glow" 💍💎 18K Yellow Gold Exclusive Ring, adorned with
Category

2010s Swiss Modern Cocktail Rings

Materials

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

18K Gold Australian Black Opal Ring Yuzo Kiriyama Japanese Designer Sapphire
Located in Osprey, FL
This Australian Black Opal Sapphire and Diamond Ring in 18K Gold is a stunning piece of jewelry
Category

2010s American Fashion Rings

Materials

Opal, Sapphire, Black Opal, 18k Gold

Yellow Gold Opal Diamond Ring - 18k Oval Cabochon 2.20ctw
Located in Greensboro, NC
Size: 6 3/4 Sizing Fee: Up 2 sizes for $60 or Down 1 size for $40 Metal Content: 18k Yellow Gold
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

18k Yellow Gold Ring Opal and Brilliant-Cut Diamonds
Located in Berlin, BE
Elegant 18k Yellow Gold Ring with Australian Opal and Diamonds This stunning 18k yellow gold ring
Category

21st Century and Contemporary German Aesthetic Movement Fashion Rings

Materials

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

Egyptomania Opal Ring in 18k gold signed by Edouard Arnould
By Edouard Aimé Arnould
Located in PARIS, FR
Egyptomania Arnould Opal Ring in 18 karat gold. Art Nouveau ring in the Egyptomania style, centered
Category

Antique Early 1900s French Art Nouveau Fashion Rings

Materials

Opal, 18k Gold

Boulder Opal Ring Triple Gold Band 22k 18k Gold
By Jennifer Kalled
Located in Wolfeboro, NH
This Boulder opal ring has blue green fire with an undulating roof surface making it organic
Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

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

Antique Black Opal Ring of 14k and 18k Gold
Located in Lewisburg, PA
This extraordinary ring showcases a vibrant 3.42ct natural black opal, alive with flashes of color
Category

Early 20th Century Engagement Rings

Materials

Sapphire, Black Opal, 14k Gold, 18k Gold

Opal Emerald Cut Ring With Diamonds In 18K Yellow Gold
By Goshwara
Located in New York, NY
rich 18K yellow gold. Featuring a luminous 9x7 mm emerald-cut opal, this ring showcases the stone’s
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal with Green Tourmaline Ring set in 18K Gold Settings
Located in Bangkok, TH
Opal 9.79 carats with Green Tourmaline 4.43 carat Ring set in 18K Gold Settings Width: 2.5 cm
Category

2010s Thai Contemporary Cocktail Rings

Materials

Opal, Tourmaline, 18k Gold

18K Yellow Gold Opal and Diamond Ring Size 5.5 #23551
Located in Washington Depot, CT
18K Yellow Gold Opal and Diamond Ring Size 5.5 This stunning 18K yellow gold ring features five
Category

20th Century Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Cocktail Ring
Located in New York, NY
A mesmerizing dance of color and brilliance, this exquisite ring features a luminous opal at its
Category

2010s Indian Art Deco Cocktail Rings

Materials

Diamond, Opal, Sapphire, 18k Gold

11.80Grams Black Opal Diamonds Ring, Set in 18K Yellow Gold
Located in New York, NY
This exquisite black opal ring measures around 24x15MM and is an impressive 16.96CT in weight. The
Category

21st Century and Contemporary American Aesthetic Movement Cocktail Rings

Materials

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

Contemporary 5.50 carat fire opal 18k yellow gold bezel ring
By Hubert Harmon
Located in Beverly Hills, CA
This contemporary Hubert ring showcases a 2.10ct trillion cut fire opal set in rich 18k yellow gold
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

18K White Gold Oval Cut Black Opal Diamond Ring
Located in Great Neck, NY
A phenomenal Australian black opal ring boasting a glowing blue-green oval center stone weighing
Category

2010s Unknown More Rings

Materials

Diamond, Opal, Black Opal, White Gold

Fireworks - Australian Black Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT Solid 18K Yellow Gold Australian Black Opal, 0.29 ct 10 D...
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Fire Opal with Diamond Ring set in 18K White Gold Setting
Located in Bangkok, TH
Fire Opal 2.99 carats with Diamond 0.48 carat Ring set in 18K White Gold Settings Width: 1.2 cm
Category

2010s Thai Contemporary Solitaire Rings

Materials

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

Opal Esoteric Cushion Cut 18K Gold Halo Engagement Ring
Located in Los Angeles, CA
This exquisite 18k Gold Cushion Cut Halo Engagement Ring is a timeless symbol of love and elegance
Category

2010s American Modern Engagement Rings

Materials

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

Black Opal and Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Black Opal and Diamond Halo Engagement Ring 18K Yellow Gold Australian Opal Wedding Band. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Certificated 2.26ct Play of Color Australian Black Opal Diamond Halo Engagement Ring 18K Yellow
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

1990s .10ctw Diamond and Opal Statement Ring, 18k Yellow Gold, Ring Size 5.5
Located in McLeansville, NC
Step back in time with this stunning 1990s opal and diamond statement ring, crafted in luxurious
Category

1990s Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Stylish Australian Black Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Stylish Australian Black Opal & Diamond Engagement Ring 18K Yellow Gold. It is a top-quality
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Steven Battelle 9.2 Carats Australian Boulder Opal 18K Gold Ring
By Steven Battelle
Located in Soquel, CA
opal from the Quilpie opal fields in Queensland is surrounded by 2 rows of stacked 18K granulation
Category

21st Century and Contemporary Balinese Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Solid Australian Opal Modernist Design 18K Gold Chunky Ring V1118
Located in Osprey, FL
This captivating 18K gold chunky ring features a modernist design in a hand-carved organic style
Category

2010s American Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Rare 3.02ct Australian Matrix Boulder Opal 18k Yellow Gold Cushion Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Boulder Matrix Opal 18k Yellow Gold Cushion Signet Ring. A beautiful 3.02 carat
Category

21st Century and Contemporary Signet Rings

Materials

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

18K White Gold Ring with Natural Australian Opal and Diamonds
Located in Berlin, DE
A ring featuring a natural dark opal set in 18K white gold and sterling silver 925. Surrounded by
Category

2010s French Art Deco Engagement Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 1.56ct
Category

21st Century and Contemporary Signet Rings

Materials

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

Wendy Yue Opal Sapphire Dragonfly 18K White Gold Dome Ring
By Wendy Yue
Located in Miami, FL
This Wendy Yue signed designer ring features a sculpted cabochon opal dome crowned with a vibrant
Category

1990s Modern Dome Rings

Materials

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

Semi Black Opal and Diamond Ring of 18k White Gold
Located in Lewisburg, PA
This captivating 1990s statement ring celebrates the natural beauty of a semi-black opal, its play
Category

1990s Engagement Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural 3.45ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 3.45
Category

21st Century and Contemporary Signet Rings

Materials

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

18K Yellow Gold Engagement Ring with Opal, Pearls, Diamonds
Located in Suwanee, GA
Exquisite 18K Yellow Gold Engagement Ring with Australian Solid Opal, Pearls, Diamonds. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

White Opal and Diamond 18K White Gold Ring, circa 1970s
Located in Beverly Hills, CA
This bold and glowing 1970s white opal and diamond ring is an exquisite statement piece, set in
Category

20th Century Cocktail Rings

Materials

Opal, Diamond, White Gold, 18k Gold

12.49 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
By Malpani Jewels
Located in Hung Hom, HK
Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired
Category

2010s Hong Kong Art Nouveau Solitaire Rings

Materials

White Diamond, Opal, Black Opal, 18k Gold

4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
By Malpani Jewels
Located in Hung Hom, HK
Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired
Category

2010s Hong Kong Art Nouveau Engagement Rings

Materials

White Diamond, Opal, Black Opal, 18k Gold

Antique Victorian Opal Cabochon Diamond Cluster Ring 18K Gold - c.1880
Located in London, GB
We are delighted to offer this magnificent antique Victorian 18ct gold opal and diamond cluster
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold

Australian Black Opal Diamond Engagement Wedding Ring 18K Yellow Gold
Located in Suwanee, GA
Classic Halo Design Australian Black Opal & Diamond Engagement Ring 18K Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Steven Battelle 4 Carats Boulder Opal Sterling 18k Gold Ring
By Steven Battelle
Located in Soquel, CA
A beautiful irregular shaped 9 x 19 mm cabochon of Quipee mine Australian boulder opal displays
Category

21st Century and Contemporary Balinese Contemporary Cocktail Rings

Materials

Opal, 18k Gold

18K Yellow Gold Fire Opal Signed Munsteiner Decorative Cocktail Ring
By Atelier Munsteiner
Located in Westport, CT
An original 18K yellow gold fire opal hand-forged Munsteiner ring, accompanied by an appraisal by
Category

Vintage 1980s Cocktail Rings

Materials

Opal, Fire Opal, Yellow Gold

Minimalist Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Eostre Solid Opal and Diamond Ring in 18k Yellow Gold
Located in Melbourne, AU
A 1.74 ct solid opal and diamond ring in 18k yellow gold. The opal is surrounded by a circle of
Category

2010s Australian Contemporary Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Large Opal, Ruby and Diamond Ring in 18k Yellow Gold
Located in La Jolla, CA
Large Opal, Ruby and Diamond Ring in 18k Yellow Gold Large Opal and Gemstone Ring features a 4.40
Category

21st Century and Contemporary North American Cocktail Rings

Materials

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

14.24 Carat Pink Opal Diamond 18K Gold Floral Cocktail Ring
Located in Miami, FL
intricately sculpted 18K yellow and rose gold cocktail ring. The floral split shank design and bold structure
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

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

Diamond Shaped Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Diamond Shaped Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Mexican Fire Opal Tsavorite Diamond Engagement Wedding Ring 18K Yellow Gold
Located in Suwanee, GA
Mexican Fire Opal Tsavorite Diamond Engagement Wedding Ring 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Oval Opal Halo Diamond Ring in 18k Solid White Gold
By VR Jewels
Located in New York, NY
Oval Opal Halo Diamond Ring in 18K Gold featuring natural opal of 1.24 carats and 0.28 carats of
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

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