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Late Victorian Opal Diamond Ring
Located in Sale, Cheshire
. It's modelled in 18 karat gold, and dates from the late 19th Century, circa 1890. STONES Opal
Category

Antique Late 19th Century English Late Victorian Cluster Rings

Materials

White Diamond, Opal, 18k Gold

18 Karat Yellow and White Gold Oval Opal and Diamond Art Deco Style Cluster Ring
Located in East Grinstead, GB
18 Karat Gold Oval Black Opal & Diamond Art Deco Style Cluster Ring. A classic black oval opal
Category

21st Century and Contemporary British Art Deco Cluster Rings

Materials

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

Vintage White Gold Opal and Diamond Halo Ring, White Opal Diamond Ring, 1960s
Located in Rottedam, NL
Timeless and classy vintage opal cluster ring. Designed with a natural oval opal of 7mm x 5mm. The
Category

Mid-20th Century Italian Modernist Cluster Rings

Materials

Diamond, Opal, White Gold, 18k Gold

Victorian Opal and Diamond Heart Ring
Located in Brooklyn, NY
This sweet Victorian ring is fashioned in 18k yellow gold. The head of the ring is modeled in the
Category

Antique 1880s British Late Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold

Black Opal Diamond Gold Abstract Ring
Located in Newcastle Upon Tyne, GB
An abstract vintage ring featuring a exquisite black boulder opal that exhibits deep, iridescent
Category

Mid-20th Century British Modern Cluster Rings

Materials

Diamond, Opal, 18k Gold

Precious Opal and Diamond 7-Stone Ring Edwardian 18k Bi-Color Gold circa 1900
Located in Lancashire, Oldham
A Edwardian 18 Karat yellow gold opal three stone ring set with four old cut diamonds. The diamonds
Category

Antique Early 1900s British Edwardian Cluster Rings

Materials

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

Victorian 18 Karat Gold Opal 5-Stone Ring
Located in Sale, Cheshire
A classic Victorian half-hoop ring set with five lively opal cabochons. The stones are graduated
Category

Antique 19th Century English Late Victorian Cluster Rings

Materials

Opal, 18k Gold

Antique Victorian Acrostic Diamond Adore Cluster Ring
Located in Sale, Cheshire
, Diamond, Opal, Ruby and Emerald. This is a particularly fine example, with a cluster of diamonds framing
Category

Antique Late 19th Century English Late Victorian Cluster Rings

Materials

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

Antique Victorian Celestial Bodies Jelly Opal Diamond Ring
Located in Sale, Cheshire
An incredibly colourful Natural Jelly Opal is surrounded by six sparkling old mine cut diamonds
Category

Antique 19th Century English Victorian Cluster Rings

Materials

White Diamond, Opal, 18k Gold, Yellow Gold

Early 20th Century Opal and Diamond Triple Daisy Ring
Located in Brooklyn, NY
This sweet Edwardian ring features a trio of blossoms rendered in fiery white opals and sparkly old
Category

Early 20th Century British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Antique Late Victorian Opal and Diamond 5-Stone Ring
Located in Sale, Cheshire
Opal and Old Mine Cut Diamonds RING SIZE 7.5 US MEASUREMENTS Head: 18.9 x 7.1mm Width of band: 1.8mm
Category

Antique 19th Century English Late Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold

Antique Edwardian Opal Diamond Ring 18 Carat Gold, circa 1910
Located in Lancaster, Lancashire
This gorgeous Antique Edwardian ring is modelled in 18ct Yellow Gold and features three main
Category

Vintage 1910s British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold

5 Carats Ethiopian Opal Diamonds 18 Carats Yellow Gold Ring
By Les Pierres de Julie
Located in Paris, FR
Beautiful yellow gold ring set with an amazing pear-cut Ethiopian opal and 3 brilliant-cut diamonds
Category

2010s French Contemporary Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Edwardian Opal Diamond Ring 18 Carat Gold Dated 1903
Located in Lancaster, Lancashire
A beautiful antique Edwardian ring featuring five vibrant natural Opals with twinkling Diamonds
Category

Antique Early 1900s British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Vintage Ethiopian Fire Opal and 1.04 CT Diamond Halo Ring APPRAISAL REPORT
Located in Rottedam, NL
A beautiful and rare vintage diamond ring set with an authentic Ethiopian fire opal and 1.04 CT
Category

Mid-20th Century Italian Modern Cluster Rings

Materials

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

Antique Victorian 18 Carat Gold Ruby Opal Ring Dated Birmingham, 1888
Located in Lancaster, Lancashire
This fabulous antique Victorian ring boasts four colourful Opals which are approx. 0.50ct each and
Category

Antique 1880s British Victorian Cluster Rings

Materials

Opal, Ruby, 18k Gold, Yellow Gold

Edwardian Opal and Diamond Engagement Ring in 18 Carat Yellow Gold
Located in Yorkshire, West Yorkshire
This ring is oozing with colour featuring a an Opal stone that shines with greens, oranges and
Category

Early 20th Century British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Victorian Natural Colorful Opal and Old Cut Diamond 18 Carat Gold Stack Ring
Located in St Helens, GB
A beautiful true Victorian period cluster stack ring c1900. SIZE ; S 1/2 UK, 9 1/4 US Solid 18
Category

Antique 19th Century British Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold

Antique Victorian Natural Opal Five-Stone Ring 18 Carat Gold, circa 1900
Located in Lancaster, Lancashire
A spectacular antique Victorian ring C. 1900, adorned with five natural Opals which graduate in
Category

Antique Early 1900s British Victorian Cluster Rings

Materials

Opal, 18k Gold, Yellow Gold

Antique French Edwardian Opal Diamond Ring 18 Carat Gold Platinum, circa 1915
Located in Lancaster, Lancashire
A spectacular French ring made during the Edwardian era set with a vibrant 3.20ct natural Opal
Category

Vintage 1910s French Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Victorian Diamond and Opal 18 Carat Gold Large Five-Stone Ring
Located in Yorkshire, West Yorkshire
18ct Yellow Gold. It features five large Opal stones with such beautiful blues, greens and reds/pinks
Category

Antique 19th Century British Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal and Diamond Marquise Ring in Rose Gold and Platinum, Belle Epoque
Located in PARIS, FR
Opal and diamond marquise ring in rose gold 18 karats and platinum. Beautiful navette ring with a
Category

Antique 1890s Unknown Belle Époque Cluster Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold, Platinum

Art Deco 2.30 Carat Fire Opal and Rose Cut Diamond Ring, circa 1940
Located in Essex, GB
. Measurements – The head of the ring is 15.9 x 14.6 and sits 5mm from the finger. Metal – 18k yellow gold and
Category

Mid-20th Century Cluster Rings

Materials

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

Solid Australian Opal and Round Brilliant Diamond Ring in 18 Carat Yellow Gold
Located in Hamilton, AU
Forged in 18 carat yellow gold, this gorgeous vintage ring boasts a luminous opal displaying a
Category

20th Century Australian Modern Cluster Rings

Materials

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

Daria de Koning Citrine and Pink Tourmaline Stacking Ring
By Daria de Koning
Located in Los Angeles, CA
sides of pink opal, carnelian, citrine, rhodolite garnet. Set in 18k yellow gold. Size 6. Daria de
Category

2010s American Artist Cluster Rings

Materials

Carnelian, Citrine, Garnet, Opal, Tourmaline, 18k Gold

Antique Victorian 18 Carat Gold Gemstone Adore Ring, circa 1900
Located in Lancaster, Lancashire
This colourful antique 18ct Gold Gemstone ring is Victorian Circa 1900. The gemstones in the
Category

Antique Early 1900s British Victorian Cluster Rings

Materials

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

Antique Victorian 18 Carat Gold Adore Ring, circa 1860
Located in Lancaster, Lancashire
A wonderful antique Victorian sentiment ring showcasing a line of gemstones in the front gallery
Category

Antique 1860s British Victorian Cluster Rings

Materials

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

Antique Victorian Gemstone Adore Ring 18 Carat Gold Dated, 1908
Located in Lancaster, Lancashire
A beautiful antique Victorian sentiment ring lined with a rainbow of Gemstones which spell out the
Category

Antique Early 1900s British Victorian Cluster Rings

Materials

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

Antique Victorian 18 Carat Gold Gemstone Adore Ring, circa 1900
Located in Lancaster, Lancashire
across x 6mm down STANDS: 3mm off the finger METAL: 18ct Yellow Gold STONES: Amethyst, Diamond, Opal
Category

Antique Early 1900s British Late Victorian Cluster Rings

Materials

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

Oval Opal Diamond Cluster Ring
Located in Newcastle Upon Tyne, GB
This wonderful opal and diamond cluster ring is fashioned with an 18 carat gold shank and a
Category

Mid-20th Century British Modern Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Black Opal Diamond Gold Cluster Ring
By Shreve, Crump Low
Located in Chestnut Hill, MA
Custom made 18 karat white gold ring featuring one oval cut black opal, having an estimated weight
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, White Diamond, 18k Gold

Antique Opal Demantoid Garnet Gold Cluster Ring
Located in New York, NY
Antique opal & demantoid garnet cluster ring centering an oval opal weighing app. 3.11ct and
Category

Early 20th Century American Cocktail Rings

Materials

Garnet, Opal, 18k Gold

Edwardian Opal Diamond Flower Cluster Gold Platinum Ring
Located in Sale, Cheshire
This beautiful antique flower cluster ring is modelled in 18ct gold and platinum, and set with a
Category

Vintage 1910s British Edwardian Engagement Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Art Deco Rectangular Opal and Diamond Cluster Ring
Located in Brooklyn, NY
Australia which made the gemstone much more readily available. This Deco era cluster ring is crafted in 18k
Category

Vintage 1920s British Art Deco Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Circa 1910 Edwardian Black Opal and Diamond Platinum Cluster Ring
Located in London, GB
An oval black opal and diamond ring mounted in platinum. The elongated oval opal (7.87ct) has an
Category

Vintage 1910s British Edwardian Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Vintage Opal Diamond Flower Cluster Ring
Located in Sale, Cheshire
A striking vintage cluster ring set with six pear-shaped opal cabochons and seven brilliant cut
Category

20th Century English Cluster Rings

Materials

White Diamond, Opal, 18k Gold

Antique Edwardian Opal Diamond Halo Cluster Ring
Located in Sale, Cheshire
Simple, elegant, beautiful. A classic Edwardian opal and diamond halo ring modelled in 18k gold and
Category

Early 20th Century English Edwardian Cluster Rings

Materials

White Diamond, Opal, 18k Gold, Platinum

Antique Edwardian Opal Diamond Yellow Gold Cluster Ring
Located in Boston, Lincolnshire
A Gorgeous Edwardian c.1910 18 Carat Gold, fine quality Australian Opal and Diamond cluster ring
Category

Early 20th Century British Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold

Vintage 18 Carat Fire Opal and Diamond Cluster Ring
Located in Yorkshire, West Yorkshire
Opal centre stone of 1.86ct surrounded by diamonds, it looks exquisite on the hand! Ring Size: UK M or
Category

Vintage 1970s British Cluster Rings

Materials

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

Victorian 18K Gold Three Opal Diamond Ring
Located in Boston, Lincolnshire
A Lovely Victorian 18 Carat Yellow Gold, old cut Diamond and Three Opal ring. Perfect as everyday
Category

Antique Late 19th Century British Victorian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold

Antique 18 Carat Gold Opal and Old Cut Diamond Cluster Ring
Located in St Helens, GB
A beautiful true antique natural opal and diamond ring. The English hallmarked ring is from
Category

Early 20th Century British Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold

Antique Victorian, 18 Carat Yellow Gold, Opal and Diamond Cluster Ring
Located in Rochford, Essex
An incredible, 19th century, natural opal (harlequin coloured) and diamond ring, circa 1880. Set to
Category

Antique Late 19th Century British Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Opal and Diamond Cluster Ring in Platinum and Gold
Located in Melbourne, AU
An 18ct yellow gold and platinum antique ring set with seven old cut diamonds in millegrain edging
Category

Antique Early 1900s Late Victorian Cluster Rings

Materials

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

Antique Victorian Opal Diamond 18 Carat Gold Platinum circa 1900 Cluster Ring
Located in Lancaster, Lancashire
A fabulous antique Victorian cluster ring set with a colourful 0.80ct natural Opal haloed by
Category

Antique Early 1900s British Victorian Cluster Rings

Materials

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

Antique, Art Deco, 18 Carat Yellow Gold, Platinum, Opal and Diamond Cluster Ring
Located in Rochford, Essex
Early Art Deco, opal and diamond cluster ring, circa 1915. Set to centre a wonderful vibrant opal
Category

Early 20th Century British Cluster Rings

Materials

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

mexican fire opal ring. (3.38cts) 18K gold plated over sterling silver.
Located in Bangkok, TH
Mexican fire opal oval (3.38cts) 7 pcs. white zircon round 1.25mm. 38 pcs. 18K gold plated over
Category

21st Century and Contemporary Thai Baroque Cluster Rings

Materials

Opal, Zircon, Fire Opal, 18k Gold, Gold Plate, Silver, Sterling Silver

(Big Ring) Flower Opal (3.50cts) 18k Gold Plated over Sterling Silver
Located in Bangkok, TH
Opal Oval size 10x8 mm. Opal Oval size 6x4 mm. total 260cts. Blue topaz size 3 mm. and 4 mm. 18K
Category

21st Century and Contemporary Thai Baroque Cluster Rings

Materials

Opal, Topaz, Blue Topaz, 18k Gold, Gold Plate, Silver, Sterling Silver

Victorian Opal Diamond Five-Stone Ring
Located in Sale, Cheshire
A beautiful Victorian opal and diamond five-stone ring, modelled in 18k gold. The opals are bright
Category

Antique Late 19th Century English Victorian Cluster Rings

Materials

White Diamond, Opal, 18k Gold

Antique Edwardian Offset Opal Diamond Ring
Located in Sale, Cheshire
This unusual antique ring is set with a vibrant opal cabochon, flanked by two square cushion cut
Category

Early 20th Century British Edwardian Cluster Rings

Materials

White Diamond, Opal, 18k Gold, Platinum

Antique Victorian Opal Diamond Scrolled 5-Stone Ring
Located in Sale, Cheshire
A particularly lovely Victorian ring. Set with five vibrant opal cabochons, the gallery features
Category

Antique 19th Century English Victorian Cluster Rings

Materials

White Diamond, Opal, 18k Gold

Antique Edwardian Five-Stone Opal 18 Karat Gold Ring
Located in Yorkshire, West Yorkshire
, greens and reds. With a beautifully detailed gallery this ring has been fully hand crafted from 18ct
Category

Early 20th Century British Edwardian Cluster Rings

Materials

Opal, 18k Gold, Yellow Gold

Antique Edwardian Opal Diamond Ring Platinum 18 Carat Gold, circa 1915
Located in Lancaster, Lancashire
A stunning antique Edwardian cluster ring crowned with a beautiful natural Opal in the centre which
Category

Vintage 1910s British Edwardian Cluster Rings

Materials

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

Antique Late Victorian Five-Stone Opal Ring in 18 Carat Yellow Gold
Located in Yorkshire, West Yorkshire
This lovely Late Victorian Ring has Five Opal stones which are graduating in size with the centre
Category

Antique Late 19th Century British Late Victorian Cluster Rings

Materials

Opal, 18k Gold, Yellow Gold

Art Deco 2.03 Carat Black Opal and Diamond Ring, Platinum, circa 1930s
Located in Yorkshire, West Yorkshire
with a stunning green and orange play of colour. The opal measures approx. 11.00mm x 10.00 and is held
Category

Vintage 1930s Unknown Art Deco Cluster Rings

Materials

Black Diamond, Opal, 18k Gold

Antique Edwardian Opal and Diamond Five-Stone Ring in 18 Carat Yellow Gold
Located in Yorkshire, West Yorkshire
This lovely little ring feature alternating three Opals and two Diamonds in between. With a lovely
Category

Early 20th Century British Edwardian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow 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

Antique Victorian Gemstone Adore Ring 18 Carat Gold, circa 1900
Located in Lancaster, Lancashire
This colourful antique 18ct Gold Gemstone ring is Victorian Circa 1900. The gemstones in the
Category

Antique Early 1900s British Victorian Cluster Rings

Materials

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

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18k Opal Cluster Ring For Sale on 1stDibs

You are likely to find exactly the 18k opal cluster ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Find an antique version now, or shop for 243 vintage or 49 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 18k opal cluster ring may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Creating a 18k opal cluster ring has been a part of the legacy of many jewelers, but those produced by Joke Quick, Fei Liu and Shreve, Crump Low are consistently popular. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and round cut alternatives. There aren’t many items for men if you’re seeking a 18k opal cluster ring, as most of the options available are for women and unisex.

How Much is a 18k Opal Cluster Ring?

The price for a 18k opal cluster ring starts at $393 and tops out at $40,000 with these rings, on average, selling for $2,948.

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 Cluster-rings for You

Antique and vintage cluster rings are timeless accessories. While they might have been considered more popular in certain eras than in others, they’re versatile and belong in any jewelry box.

Featuring a diamond or other central gemstone surrounded by smaller stones, the cluster rings’ distinguished look makes them a popular choice for engagement rings or, for a fancy night out, an accent piece for jewelry lovers everywhere.

The style of cluster rings has changed over time even if the defining attributes have remained intact.

Georgian-era jewelrynamed for the monarchies of the four King Georges — features cluster rings that are often characterized by a grouping of central stones into rose-like shapes. (The stones are set off by the setting’s blackened metal.) Diamonds came into fashion during the late Victorian period, and late Victorian cluster rings were most often set in yellow gold. Jewelers of the Art Deco period embraced geometric shapes, and Art Deco cluster rings feature emeralds, sapphires and other colorful stones.

Cluster rings for future brides have been in and out of the spotlight, but cluster-style engagement rings have been experiencing a consistent revival of sorts since at least 2011, when Kate Middleton began wearing Princess Diana’s sapphire and diamond ring, which was made by Garrard in the 1980s. For your special day, whether you prefer vintage engagement rings or contemporary pieces, a cluster ring can deliver some sparkle if a diamond solitaire is out of your budget. (See our engagement ring buying guide for insight and expert tips to help you find the perfect ring.)

On 1stDibs, find many ruby cluster rings, gold cluster rings and an extraordinary range of other antique and vintage rings today.

Questions About 18k Opal Cluster 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.