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Vintage, Midcentury, 18 Carat Gold, Single Stone Aquamarine Ring
Located in Rochford, Essex
Type 18 carat yellow gold Date Of Manufacture 1960 Period Of Manufacture Mid Century Condition Very
Category

Mid-20th Century Solitaire Rings

Materials

Aquamarine, Gold

Vintage, 18 Carat White Gold, Ruby and Diamond Ring
Located in Rochford, Essex
comfortable and practical to wear day-to-day. Ring size: US: 7.25. / UK: ‪N 1/2‬ Metal 18ct White gold
Category

Late 20th Century British Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

French, 1950s, 18 Carat White Gold, Diamond Cluster Engagement Ring
Located in Rochford, Essex
of setting approx. 7mm Width of setting approx. 12.5 x 12.5mm Metal Type 18 carat gold Marks French
Category

Mid-20th Century French Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Antique, Edwardian, 18 Carat Gold, Rare 3 Carat Ruby and Diamond Cluster Ring
Located in Rochford, Essex
16.5mm Metal Type 18 carat yellow gold Marks ‘18’ and the letter ‘P’ Date Of Manufacture 1910 Period
Category

Early 20th Century British Cluster Rings

Materials

Diamond, Ruby, Gold

18 Carat White Gold, ‘Pigeon’s Blood’ 4.27 Carat Ruby and Diamond Cluster Ring
Located in Rochford, Essex
‘Pigeon’s Blood’ ruby and diamond ring. The 4.27 carat unheated ruby at the centre of this ring is
Category

Late 20th Century British Engagement Rings

Materials

Diamond, Ruby, White Gold

Antique, Victorian, 18 Carat Yellow Gold, Natural Pearl and Diamond Ring
Located in Rochford, Essex
: diamond, sapphire, emerald, ruby, opal, turquoise, amethyst, jade, citrine, black opal, peridot
Category

Antique Late 19th Century British Cocktail Rings

Materials

Diamond, Natural Pearl, 18k Gold, Yellow Gold

Antique, Art Deco, French, 18 Carat Gold, Aquamarine and Diamond Ring
Located in Rochford, Essex
Metal Type Stamped with French assay marks for 18 carat gold and platinum, and a partial French maker’s
Category

Mid-20th Century French Cocktail Rings

Materials

Aquamarine, Diamond, Gold

Midcentury, 18 Carat White Gold, Colombian Emerald and Diamond Cluster Ring
Located in Rochford, Essex
perfect choice for an engagement ring. Place Of Origin Italy Stone Type Emerald: 1.6 carat (calculated
Category

Mid-20th Century British Cluster Rings

Materials

Diamond, Emerald, White Gold

Antique, Edwardian, 18 Carat Gold, Garland Style, Emerald and Diamond Ring
Located in Rochford, Essex
Width of setting at front: 20mm x 13.5mm Metal Type 18 carat gold, silver Date Of Manufacture 1900
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Emerald, Gold

Antique, Edwardian, 18 Carat White Gold, Burmese Sapphire and Diamond Ring
Located in Rochford, Essex
setting at front: 16.5mm x 10.5mm Metal Type 18 carat white gold, Platinum - Marked ‘18CT’ & ‘PLAT’ Date
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Sapphire, White Gold

Antique, Edwardian, 18 Carat White Gold, Ruby and Diamond Five-Stone Ring
Located in Rochford, Essex
alongside more contemporary rings as part of a ring stack. MARKS 18ct METAL 18 carat white gold STONE
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Midcentury, 1940s 18 Carat White Gold Colombian Emerald and Diamond Cluster Ring
Located in Rochford, Essex
stand alone as a statement cocktail ring. Stone Type Emerald: 1.1 carat (calculated) / Accompanied by
Category

Mid-20th Century British Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Antique, Victorian, 18 Carat Yellow Gold, Old Cut Diamond Half Hoop Ring
Located in Rochford, Essex
diamonds (1.60ct total) in an intricately carved yellow gold setting. This style of ring is called a carved
Category

Antique Late 19th Century British Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Incredible Midcentury 1950s French 18 Carat Rose Gold Morganite and Diamond Ring
Located in Rochford, Essex
its gold collet setting and surrounded by a ring of collet-set brilliant-cut diamonds weighing a total
Category

Mid-20th Century French Cocktail Rings

Materials

Diamond, Morganite, Rose Gold

Antique Art Deco, 18 Carat Gold, Royal Blue Sapphire and Diamond Engagement Ring
Located in Rochford, Essex
6.5mm x 2mm Height of setting: 5mm Dimensions of setting at front: 12mm x 12mm Metal Type 18 carat
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

18 Carat White Gold, Color-Change Sapphire and Diamond Ring, Late 20th Century
Located in Rochford, Essex
, emerald, ruby, opal, turquoise, amethyst, jade, citrine, black opal, peridot, tourmaline, pink sapphire
Category

Late 20th Century British Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Antique, Art Deco, Platinum 18 Carat White Gold Emerald and Diamond Cluster Ring
Located in Rochford, Essex
. Diamond: total carat weight approximately 0.50 carats. RING SIZE UK: M 1/2 US: 6 1/2 MEASUREMENTS Height
Category

Early 20th Century British Cluster Rings

Materials

Diamond, Emerald, White Gold, Platinum

Antique, Edwardian, 18ct Gold, Sapphire and Diamond Cluster Ring
Located in Rochford, Essex
x 11mm Metal Type 18 carat gold (band), platinum (top) Marked: ‘18CT’ & ‘PLAT” Date Of Manufacture
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Gold

Antique, Art Deco, 18ct Gold, Sapphire and Diamond Engagement Ring
Located in Rochford, Essex
setting at front: 15mm x 9.5mm Metal Type 18 carat gold, platinum Marked: ‘18CT&PLAT’ Date Of
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Gold

Antique, Mid Century, 18ct White Gold, Yellow Sapphire and Diamond Ring
Located in Rochford, Essex
diamonds in 18 carat white gold. A very pretty cluster ring with an unusual central stone, sure to bring a
Category

Early 20th Century Engagement Rings

Materials

Diamond, Yellow Sapphire, White Gold

Antique, Art Deco, 18ct Gold and Platinum, Ruby and Diamond Ring
Located in Rochford, Essex
: 6mm x 5mm Height of setting: 4mm Width of setting at front: 12mm x 12.7mm Metal Type 18 carat gold
Category

Early 20th Century Engagement Rings

Materials

Diamond, Ruby, Gold, Platinum

Antique, Art Deco, 18ct Gold, Sri Lanka Sapphire and Diamond Cluster Ring
Located in Rochford, Essex
x 5.5mm Height of setting: 6.7mm Width of setting at front: 12.7mm x 15.4mm Metal Type 18 carat
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Gold

Antique, Art Deco, Platinum, Emerald and Diamond Ring
Located in Rochford, Essex
its corners and a simple fine band of 18 carat white gold set with single-cut diamonds, this lush
Category

Early 20th Century Engagement Rings

Materials

Diamond, Emerald, Yellow Gold, Platinum

Antique, Art Deco, Platinum, Burmese Sapphire and Diamond Ring
Located in Rochford, Essex
touch for this sophisticated and elegant ring. METAL 18 carat white gold and platinum STONE Sapphire
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique Victorian 18 Karat Gold 1.86 Carat Opal Signet Ring
Located in Crownsville, MD
Lovely antique Victorian era English origin circa late 1800s 18K yellow gold 1.86 carat opal
Category

Antique Late 19th Century Victorian Signet Rings

Materials

Opal, 18k Gold

Art Deco Black Opal Ring with Diamond Shoulders in 18 Carat Gold and Platinum
Located in Yorkshire, West Yorkshire
A pretty Art Deco ring set with an oval Black Opal stone in a rub over collar setting. The
Category

Vintage 1930s British Art Deco Cluster Rings

Materials

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

18 Karat Gold Cocktail Ring with Pink Opal, Black Onyx and Diamonds
By Doves by Doron Paloma
Located in Great Neck, NY
Art-Deco Style Cocktail Ring featuring Emerald-Cut Pink Opal, Black Onyx, and diamond halo, set in
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

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

3.82 Carat Black Opal with Paraiba Tourmaline Peacock Ring in 18K Yellow Gold
By Dianna Rae Jewelry
Located in Lafayette, LA
3.82 Carat Black Opal with Paraiba Tourmaline Peacock Ring in 18K Yellow Gold Truly inspired by
Category

2010s American Art Nouveau Cocktail Rings

Materials

Opal, Tourmaline, 18k Gold, Yellow Gold

Art Deco 2.03 Carat Black Opal and Diamond Ring, Platinum, circa 1930s
Located in Yorkshire, West Yorkshire
From the Art Deco era, a fabulous 2.03ct black oval cut in an oval cabochon and of dark blue colour
Category

Vintage 1930s Unknown Art Deco Cluster Rings

Materials

Black Diamond, Opal, 18k Gold

Yellow Gold 1.49ct Oval Black Opal Ring Diamond and Paraiba Tourmaline Accents
By Dianna Rae Jewelry
Located in Lafayette, LA
Set in 18 karat yellow gold, this ring features a gorgeous 1.49 carat Australian black opal. A
Category

2010s Cocktail Rings

Materials

Diamond, Opal, Tourmaline, 18k Gold

Antique 22.0 Carat Natural Opal Rose Cut Diamond Huge Ring
Located in Napoli, IT
18 kt gold – unmarked The stunning Opal id 22.0 Carat and deep as an egg! Encircled by 50 Rose cut
Category

Antique 1790s Georgian Dome Rings

Materials

Opal, 18k Gold

Antique, Mid Century, 1940s, 18ct Gold, French, Fire Opal Ring
Located in Rochford, Essex
Place Of Origin France Stone Type Fire Opal - 8 carats (calculated) Stone Dimensions 18.5mm x
Category

Early 20th Century Engagement Rings

Materials

Opal, Fire Opal, Gold

Antique, Georgian, 18 Carat Gold, Onyx Intaglio Ring
Located in Rochford, Essex
setting at front: 17mm x 17mm Metal Type 18 carat yellow gold Date Of Manufacture 1770 - 1800 Period Of
Category

Antique 18th Century British Signet Rings

Materials

Onyx, Gold

Midcentury, 18 Carat Gold, Aquamarine and Diamond Cluster Ring
Located in Rochford, Essex
4.5mm, with no indications of heat treatment. Diamond: Approx. 0.60 carats (total) Metal Type 18
Category

Mid-20th Century British Engagement Rings

Materials

Aquamarine, Diamond, Gold

Midcentury, 18 Carat Gold, Emerald and Diamond Cluster Ring
Located in Rochford, Essex
18 carat gold Date Of Manufacture 1945 - 1955 Period Of Manufacture Mid Century Condition Very
Category

Mid-20th Century British Cocktail Rings

Materials

Diamond, Emerald, Gold

Antique, Victorian, 18 Carat Yellow Gold, Diamond Snake Ring
Located in Rochford, Essex
, citrine, black opal, peridot, tourmaline, pink sapphire, yellow sapphire, coral, aquamarine, zircon
Category

Antique Late 19th Century British Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Victorian, 18 Carat Gold, Amethyst and Diamond Cluster Ring
Located in Rochford, Essex
carved scrolling shoulders which descend into a heavy gold shank. Stone Type Amethyst: Approx. 2 carat
Category

Antique Late 19th Century British Cluster Rings

Materials

Amethyst, Diamond, Gold, 18k Gold

Victorian, 18 Carat Yellow Gold, Pearl and Turquoise Marquise Cluster Ring
Located in Rochford, Essex
memory or person. The ring is beautifully made in 18ct yellow gold and remains in pristine condition
Category

Antique Late 19th Century British Cluster Rings

Materials

Pearl, Natural Pearl, Turquoise, 18k Gold, Yellow Gold

Midcentury, 1950s, 18 Carat Gold, Yellow Sapphire and Diamond Cluster Ring
Located in Rochford, Essex
, emerald, ruby, opal, turquoise, amethyst, jade, citrine, black opal, peridot, tourmaline, pink sapphire
Category

Mid-20th Century British Engagement Rings

Materials

Diamond, Yellow Sapphire, Gold

Antique, Art Deco Style, 18 Carat White Gold, Huge Diamond Ring
Located in Rochford, Essex
, turquoise, amethyst, jade, citrine, black opal, peridot, tourmaline, pink sapphire, yellow sapphire, coral
Category

Late 20th Century American Cluster Rings

Materials

Diamond, White Gold

Antique, Edwardian, 18 Carat Gold, French, Natural Pearl and Diamond Tiara Ring
Located in Rochford, Essex
setting at front: 19mm x 19mm Metal Type French import assay marks for 18 carat gold and platinum Date
Category

Early 20th Century French Cocktail Rings

Materials

Diamond, Natural Pearl, Gold

Antique Victorian, 18 Carat Gold, Natural Ruby and Diamond Half Hoop Ring
Located in Rochford, Essex
gold Marks Stamped British hallmark for Birmingham, 18 carat gold, date letter Z for 1899, sponsor’s
Category

Antique Late 19th Century British Three-Stone Rings

Materials

Diamond, Ruby, Gold

Opal and Diamond Drop Earrings in 18 Karat White Gold with OPAL PENDANT RING
By Renata Bernard
Located in Sydney, AU
RING: "Queen of Time" Australian untreated natural opal ring with a black opal from Lightning Ridge
Category

2010s Australian Contemporary Dangle Earrings

Materials

Opal, Diamond, 18k Gold, White Gold

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18 Carat Gold Black Opal Ring For Sale on 1stDibs

Surely you’ll find the exact 18 carat gold black opal ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 35 antique edition and 79 modern creations to choose from as well. If you’re looking for a 18 carat gold black opal ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 18 carat gold black opal ring over the years, but those made by Renata Bernard, Joke Quick and Dianna Rae Jewelry are often thought to be among the most beautiful. While most can agree that any 18 carat gold black opal ring from our collection can easily elevate most outfits, but the choice of a Black Opal version from the 56 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 mixed cut cut versions available here, too. When shopping for a 18 carat gold black opal ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 18 Carat Gold Black Opal Ring?

Prices for a 18 carat gold black opal ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $225 and can go as high as $388,880, while this accessory, on average, fetches $9,250.

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.

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.