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Vintage 1982 18ct Yellow Gold ADORE Amethyst, Diamond, Opal, Ruby Emerald Ring
Located in Brighton, GB
Vintage Adore Ring 18ct Yellow Gold Stamped Hallmarked Birmingham Circa 1982 Makers Mark B A O
Category

Late 20th Century English Engagement Rings

Materials

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

Sunita Nahata Pink Opal 15.53ct. Fancy Ring in 18KRG with White Diamond.
By Sunita Nahata
Located in Hong Kong, HK
stylish designer ring featuring pearly pink opals. Its captivating pink opal and diamonds set in 18karat
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

9.62 Carat Opal Cushion and Diamond Cocktail Ring in Hand-Engraved Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
A beautiful cushion-shaped Ethiopian opal weighing 9.62 carats is featured in this handmade 18k
Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

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

Sunita Nahata Ethiopian Opal 4.95ct. Ring in 18KYG with Mix Gemstone Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a stunning Ethiopian opal cabochon ring, adorned with tsavorite and white
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

9, 939 Rare 18KT Gold Large Fancy Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Sparkling Magnificent Fancy Large Opal and Fancy Rainbow Colored Sapphire White Diamond Ring. Ring Contains
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Intini Jewels 18 Karat Yellow Gold Oval Cut Fire Opal Cocktail Orange Midi Ring
By Intini Jewels
Located in Milano, IT
Oval cabochon solitaire ring design, with shining sparkles. 0.4 carat Natural Fire Opal on 18 karat
Category

21st Century and Contemporary Italian Modern Solitaire Rings

Materials

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

Cluster Ring with Oval Opal in 18Kt White Gold and Halo Brilliant Cut Diamonds
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Cluster Ring with 3.20ct Oval-shaped Opal center stone, surrounded by 0.32ct brilliant cut diamonds
Category

2010s Greek Modern Cluster Rings

Materials

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

Vintage Opal and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
70pts and the diamonds are set in platinum illusion settings. The ring itself is modelled in 18ct gold
Category

Vintage 1960s British Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Gold

Zorab Creation 18 Karat Yellow Gold, White Opal 39.86 Carat and Diamond Ring
By Zorab Creation
Located in New York, NY
A large oval White Opal is the centerpiece of this ring created by Zorab. The 39.86 carat smooth
Category

Early 2000s Turkish Modern Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal and Old Cut Diamond 18 Carat Yellow Gold Navette Cluster Ring
Located in London, GB
combined; all of which are claw set in warm 18 carat yellow gold, complementing the opal's natural beauty
Category

Early 20th Century English Edwardian Cluster Rings

Materials

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

Australian Lightning Ridge Oval Blue Opal and Diamond 18 Karat White Gold Ring
Located in Houston, TX
This exquisite ring features a mesmerizing 0.57ct oval blue opal paired with sparkling round
Category

21st Century and Contemporary American Fashion Rings

Materials

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

Georgios Collections 18 Karat Yellow Gold Ring with Oval Opal and Diamonds
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios designer presents an exquisite 18 Karat Yellow Gold ring featuring a mesmerizing
Category

2010s Greek Contemporary Solitaire Rings

Materials

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

TIFFANY CO. By Paloma Picasso Sugar Ring In 18Kt Yellow Gold With Great Opal
By Paloma Picasso for Tiffany Co.
Located in Miami, FL
with a natural translucent Mexican opal. We are offering in our other listings more rings with
Category

Vintage 1980s American Modernist Band Rings

Materials

Opal, Gold, Yellow Gold, 18k Gold

Georgios Collections 18 Karat Yellow Gold Ring with Pear Opal and Diamonds
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios designer presents an exquisite 18 Karat Yellow Gold ring featuring a mesmerizing Pear
Category

2010s Greek Contemporary Solitaire Rings

Materials

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

RUCHI Opal and Carved Multi-Colored Sapphire Leaf Yellow Gold Cocktail Ring
By Ruchi New York
Located in New York, NY
18K Yellow Gold OP-5.22 Cts MS- 7.56 Cts
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Opal, Sapphire, Gold, 18k Gold, Yellow Gold

4.31 Carat Ethiopian Opal Diamond Garnet Tourmaline Rose Gold Cocktail Ring
Located in Woodstock, GA
4.31 Ethiopian Opal Diamond Garnet Tourmaline Yellow and Rose Gold Cocktail Ring, In Stock. This
Category

2010s American Modern Cocktail Rings

Materials

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

4.62 Carats Opal Emerald Pink Sapphire Diamond 18 Karat Gold Oval Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 18-karat gold. It is hand set with 4.62 carats opal
Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

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

Huge Cabochon Opal Cocktail Ring with Diamond Halo in 18 Karat Yellow Gold
Located in Scottsdale, AZ
Ring size: 4.5 This huge, high profile opal and diamond cocktail ring makes an incredible
Category

20th Century Unknown Contemporary Cocktail Rings

Materials

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

Sunita Nahata Opal 2.43ct. Fancy Ring in 18KYG with Mix Gemstones Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Embrace the enchanting play of colors with this exquisite opal fancy ring, elegant 18Karat Yellow
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Amethyst, Diamond, White Diamond, Tourmaline, Opal, Gold, 18k Gold, Yell...

Sunita Nahata Opal and Tourmaline 2.07ct. Fancy Ring in 18KYG with Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a stunning Ethiopian opal cabochon ring, adorned with pink tourmaline and
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

5.12ct Natural Opal w/ Double Halo .83ctw Pink Sapphires 1.38ctw Diamonds Ring
Located in Houston, TX
This magnificent ring features a 5.12 carat natural opal surrounded by a double halo of round pink
Category

21st Century and Contemporary American Cocktail Rings

Materials

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

Nwt 9, 059 Rare 18KT Fancy Large Gorgeous Glittering 6CT Opal Ruby Diamond Ring
Located in New York, NY
Opal Diamond Ruby Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Opal surrounded by a
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Ruby, Gold, 18k Gold

18K Gold Fancy Tourmaline Diamond Handmade Ring by MOISEIKIN
By MOISEIKIN
Located in Hong Kong, HK
individuality. Suitable for any dress and occasion. 18K Gold Ring 4010101036712 Gold 18 K,Weight 15.42 g,Size
Category

2010s Russian Contemporary Fashion Rings

Materials

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

Victorian 18 Karat gold Opal and Old cut diamond Navette ring circa 1900
Located in Uccle, BE
Victorian Navette ring circa 1890- 1900. The ring si set with a beautiful opal, 2 main old
Category

20th Century French Victorian Fashion Rings

Materials

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

Sunita Nahata Opal and Sapphire 2.50ct. Fancy Ring in 18KYG with Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a stunning Ethiopian opal cabochon ring, adorned with Blue Sapphire and
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

35 Carat Orange Ethiopian Opal in Brushed 18 Karat Yellow Gold Cocktail Ring
By Eytan Brandes
Located in Sherman Oaks, CA
: Opal Dimensions: 28mm long x 19.4mm wide x 14.3mm deep Opal Weight: 35.7 carats Ring Weight: 29.4
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Yellow Gold, 18k Gold, Gold

Intini Jewels Opal Yellow 18 Karat Gold Band Handmade Delicate Modern Chic Ring
By Intini Jewels
Located in Milano, IT
Stunning and magnificent opal chic ring with 18 karat yellow gold. This epic jewellery piece is an
Category

21st Century and Contemporary Italian Modern Band Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Charles Boutet de Monvel Art Nouveau Opal Diamond Gold Bat Maiden Ring
Located in London, GB
Darmstadt, Wolgang Gluber, 2011, p.296 cat. no 146. Ring Size: UK: R US: 8 1/2 EU: 58 3/8
Category

Antique Early 1900s French Art Nouveau Cocktail Rings

Materials

Diamond, Opal, Gold, 18k Gold

18ct Yellow Gold Natural Opal Emerald Womens Trilogy Ring - Customizable
Located in Chesham, GB
This Stunning Trilogy ring has been set with one 5x4mm Colorful Opal & two 4x3mm Beautiful Emeralds
Category

2010s British Art Nouveau Three-Stone Rings

Materials

Emerald, Opal, 18k Gold, Yellow Gold

Sunita Nahata Opal 4.80ct. Fancy Ring in 18KYG with Gemstone and Diamond.
By Sunita Nahata
Located in Hong Kong, HK
gemstones cuts and color combinations. Opal Fancy Ring in 18Karat Yellow Gold with Tsavorite, Amethyst
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, Amethyst, Aquamarine, Opal, Tourmaline, Tsavorite, 18k Gold, Ye...

Sunita Nahata Ethiopian Opal 2.85ct. Ring in 18KYG with Mix Gemstone Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a stunning Ethiopian opal cabochon ring, adorned with rhodolite, tsavorite
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, White Diamond, Opal, Tsavorite, Tanzanite, Rhodolite, Gold, 18k...

19.16 Carat Oval Cabochon Opal and Diamond Halo Cocktail Ring in 18 Karat Gold
Located in Scottsdale, AZ
Ring Size: 7 Make a stunning statement with this dazzling 19.16 carat opal cocktail ring. This
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

7.84 Cts Au Opal, Pink Sapphire Diamond Ring Pendant, Superb Play of Colors
Located in Hong Kong, HK
! This beautiful natural Opal weights 7.84 cts. The ring is set in 18k white gold. The removable pendant
Category

2010s Hong Kong Cocktail Rings

Materials

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

1900s 5.82ct Authentic Antique Australian Opal and Diamond Cluster 18KYG Ring
Located in New York, NY
A magnificent turn-of-the-century late Victorian, early Edwardian Opal and Diamond Cluster 18k Gold
Category

Antique Early 1900s Victorian Cluster Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Fiery Boulder Opal Diamond Yellow Gold One-of-a-Kind Ring, Audrius Krulis 2025
Located in Dallas, TX
Handcrafted by New York-based jewelry artist Audrius Krulis, this one-of-a-kind boulder opal ring
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

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

Opal, Tsavorite, Ruby, Blue Sapphire and Diamond Ring in 18 Karat White Gold
Located in Bangkok, TH
carat Ring set in 18 Karat White Gold Settings Width: 2.0 cm Length: 1.6 cm Ring Size: 53 Total
Category

2010s Thai Contemporary More Rings

Materials

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

Intini Jewels Cammeo Opal Agate Oval 18 Karat Yellow Gold Cocktail Modern Ring
By Intini Jewels
Located in Milano, IT
midi ring design in 18k yellow gold with a cabochon cut with tiny griffes sormounting the ring. Made
Category

21st Century and Contemporary Italian Artisan Signet Rings

Materials

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

Opal 3.84 Carats with Tsavorite 0.96 Carat Ring Set in 18 Karat White Gold Setti
Located in Bangkok, TH
Opal 3.84 carats with Tsavorite 0.96 carat Ring set in 18 Karat White Gold Settings Width: 1.9 cm
Category

2010s Thai Contemporary More Rings

Materials

Opal, Tsavorite, 18k Gold, White Gold

NWT 9, 009 Rare 18KT Fancy Large Glittering Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Multi Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

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

6, 939 Rare 18KT Gold Fancy Opal Pink Sapphire Blue Sapphire Diamond Ring
Located in New York, NY
Sparkling Magnificent Fancy Multi colored Opal and Pink Sapphire Blue Sapphire White Diamond Ring. Ring
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Retro, 18ct yellow gold and platinum, opal and diamond cluster ring, size O1/2
Located in London, GB
Dainty 18ct gold and platinum cluster ring featuring a central oval white opal surrounded by 0.35ct
Category

Vintage 1940s European Retro Cluster Rings

Materials

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

Opal with Pink Sapphire and Brown Diamond Ring in 18 Karat Rose Gold Settings
Located in Bangkok, TH
Opal 6.64 carats with Pink Sapphire 1.50 carats and Brown Diamond 1.39 carats Ring set in 18 Karat
Category

2010s Thai Modern More Rings

Materials

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

2.04 Carat Australian Opal with 0.54 Carat in Diamonds set in 18 Karat Gold Ring
Located in Houston, TX
This ring features a 2.04ct Lightning Ridge Australian opal in an 18k yellow gold split shank ring
Category

2010s Australian Fashion Rings

Materials

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

NWT 9, 509 Rare 18KT Fancy Large Glittering Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Multi Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Opal with Blue Sapphire and Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Opal 3.14 carats with Blue Sapphire 0.27 carat and Diamond 0.40 carat Ring set in 18 Karat White
Category

2010s Thai Art Deco More Rings

Materials

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

Opaln Five Stone Cabochon Stackable 18K Yellow Gold Ring
Located in Manchester By The Sea, MA
This beautifully made and designed 18K yellow gold ring is made with the finest alloys and stones
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Oval Cut Opal and Radiant Cut Ruby Wide Band Ring in 18 Karat Yellow Gold
Located in Scottsdale, AZ
authenticity and current appraisal value. Metal: 18 Karat Yellow Gold Gemstones: Opal and Rubies Opal Shape
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

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

NWT 9, 209 Rare 18KT Fancy Lrg Glittering 14ct Orange Sapphire Opal Diamond Ring
Located in New York, NY
Opal Diamond Orange Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery Orange Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

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

NWT 9, 189 Rare 18KT Fancy Lrg Glittering 8CT Opal Rainbow 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, Sapphire, Gold, 18k Gold

Vintage Oval Opal and Diamond 18 Carat Yellow and White Gold Cluster Dress Ring
Located in London, GB
Dating back to the 1970s, this standout dress ring offers a beautiful blend of subtle radiance and
Category

Vintage 1970s Unknown Modern Cluster Rings

Materials

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

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

2010s More Rings

18 Karat Two Tone Gold Tsavorite and Mexican Opal Band Ring by Patrick Irla
Located in Troy, MI
ring combines 18 karat yellow & white gold with beaded detail featuring a fine Tsavorite = 0.70 Carats
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

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

Sunita Nahata Opal 7.76ct. Fancy Ring in 18KRG with Mix Sapphire and Diamond.
By Sunita Nahata
Located in Hong Kong, HK
. Designer Ethiopian Opal & Rainbow Sapphire ring in 18K rose gold with diamond. Ethiopian Opal: 7.76 carat
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

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

Cabochon Oval Opal Emerald 18 Karat Yellow Gold Three-Stone Fashion Ring
Located in New York, NY
treasure collection. At the center of this ring lies a mesmerizing 5.1 carat cabochon oval opal. The
Category

2010s American Modern Three-Stone Rings

Materials

Opal, Emerald, Gold, 18k Gold, Yellow Gold

Diana M. 18 kt white gold opal, emerald, and diamond ring featuring a 7.00 ct
By Diana M. Jewels
Located in New York, NY
18 kt white gold opal, emerald, and diamond ring featuring a 7.00 ct oval cut opal surrounded by a
Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

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

Artist Jewel Claude Wesel for Fernand Demaret Opal
By Fernand Demaret
Located in New York, NY
A unique white fire opal and diamond 18-karat yellow gold art jewel, this ring by Claude West
Category

20th Century Belgian Modernist Cocktail Rings

Materials

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

Georgios Collections 18 Karat Yellow Gold Australian Opal Diamond Band Ring
By Georgios Collections Inc
Located in Astoria, NY
This S.Georgios designer 18 Karat Yellow Gold Natural Australian Opal ring is all custom made by
Category

21st Century and Contemporary Greek Contemporary Band Rings

Materials

Diamond, White Diamond, Multi-gemstone, Opal, Amethyst, Aquamarine, Citr...

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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.