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Colombian Emerald, Australian Opal and Sea of Cortez Pearl Pendant Necklace
By Thesis Gems and Jewelry
Located in Berkeley, CA
) 11.3 carat Solid Australian Lightening Ridge black opal Thesis Gems and Jewelry creates fine jewelry
Category

2010s American Artisan Pendant Necklaces

Materials

Diamond, Pearl, Emerald, 22k Gold

Australian Solid Opal Cross Pendant Necklace 18K Yellow Gold
Located in Suwanee, GA
Australian Solid Opal Cross Pendant Necklace 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Oval Shaped Australian Solid Opal Necklace 14k Yellow Gold
Located in Suwanee, GA
Minimal Style Oval Australian Solid Opal Pendant Necklace 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Oval Shaped Australian Solid Opal Necklace 14k Yellow Gold
Located in Suwanee, GA
Minimal Style Oval Australian Solid Opal Pendant Necklace 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Minimalist Australian Solid Opal Pearl Bracelet 18k Yellow Gold
Located in Suwanee, GA
Minimalist Australian Solid Opal & Pearl Bracelet 18k Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Charm Bracelets

Materials

Opal, Pearl, 18k Gold, Yellow Gold

Minimalist Australian Solid Opal Pearl Bracelet 18k Yellow Gold
Located in Suwanee, GA
Minimalist Australian Solid Opal & Pearl Bracelet 18k Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Charm Bracelets

Materials

Opal, Pearl, 18k Gold, Yellow Gold

Flower Design Australian Solid Opal Diamond Engagement Wedding Ring
Located in Suwanee, GA
Flower Design Australian Solid Opal Diamond Engagement Wedding Ring in 18K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Raw Australian Solid Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Raw Australian Solid Opal Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

The Rectangle - Australian Solid Opal Diamond Engagement Ring 18K Gold
Located in Suwanee, GA
The Rectangle - Australian Solid Opal & Diamond Engagement Ring 18K Yellow Gold. Opal—the queen
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Little Fox Australian Solid Opal Stud Earrings 14k Yellow Gold
Located in Suwanee, GA
Cute Fox Ears Australian Solid Opal Stud Earrings 14k Yellow Gold. Free Domestic USPS First Class
Category

2010s American Artist Stud Earrings

Materials

Opal, 14k Gold, Yellow Gold

Flower Design Australian Solid Opal Stud Earrings 14k Yellow Gold
Located in Suwanee, GA
Flower Design Oval Shaped Australian Solid Opal Stud Earrings 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, Yellow Gold

Vintage Inspired Oval Australian Solid Opal Ring 14K Yellow Gold
Located in Suwanee, GA
Vintage Inspired Australian Solid Opal Ring with Beautiful Hues of Aurora Flame. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Vintage Inspired Oval Australian Solid Opal Ring 14K Yellow Gold
Located in Suwanee, GA
Vintage Inspired Australian Solid Opal Ring with Beautiful Hues of Aurora Flame. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Minimalist Oval Shaped Australian Solid Opal 14K Yellow Gold Necklace
Located in Suwanee, GA
Simple Oval Shaped Australian Solid Opal Pendant Necklace 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Oval Shaped Australian Solid Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Oval Shaped Australian Solid Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 14k Gold, Yellow Gold

Sunflower Australian Solid Opal Tsavorite Diamond Pendant 18K Yellow Gold
Located in Suwanee, GA
Sunflower Australian Solid Opal Tsavorite Diamond Pendant 18K Yellow Gold. Free Domestic USPS
Category

2010s American Artist Pendant Necklaces

Materials

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

Heart Pendant Australian Solid Opal Necklace in 14k Yellow Gold
Located in Suwanee, GA
Heart Pendant Australian Solid Opal Necklace in 14k Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Flower Design Australian Solid Opal Stud Earrings 18K Yellow Gold
Located in Suwanee, GA
Flower Design Australian Solid Opal Stud Earrings 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 18k Gold, Yellow Gold

Starry Design Australian Solid Opal Stud Earrings 18K Yellow Gold
Located in Suwanee, GA
Beautiful Starry Design Australian Solid Opal Stud Earrings 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 18k Gold, Yellow Gold

S Shaped Diamond Australian Solid Opal Necklace 18K Yellow Gold
Located in Suwanee, GA
S Shaped Diamond Australian Solid Opal Necklace 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Minimalist Marquise Australian Solid Opal Diamond Engagement Ring 18K Yellow Gol
Located in Suwanee, GA
Marquise Australian Solid Opal & Diamond Engagement Ring in 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Minimalist Marquise Australian Solid Opal Diamond Engagement Ring 18K Yellow Gol
Located in Suwanee, GA
Marquise Australian Solid Opal & Diamond Engagement Ring in 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Water Lily Australian Solid Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Water Lily Australian Solid Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Pear Shaped Australian Solid Opal Necklace 14k Yellow Gold
Located in Suwanee, GA
Minimalist Pear Shaped Australian Solid Opal Pendant Necklace 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Eternity Australian Solid Opal Wedding Band 14K Yellow Gold
Located in Suwanee, GA
Eternity Australian Solid Round Opal Wedding Band 14K Yellow Gold Ring. Free Domestic USPS First
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Beautiful Pear Shaped Australian Solid Opal Pendant Necklace 14k Yellow Gold
Located in Suwanee, GA
Beautiful Pear-Shaped Australian Solid Opal Pendant Necklace 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Minimalist Oval Australian Solid Opal Diamond Pendant Necklace 18k Yellow Gold
Located in Suwanee, GA
Minimalist Oval Australian Solid Opal & Diamond Pendant Necklace 18k Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Geometric Hexagon Shaped Australian Solid Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Geometric Hexagon Shaped Australian Solid Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 14k Gold, Yellow Gold

18K Yellow Gold Engagement Ring featuring an Oval Australian Solid Opal
Located in Suwanee, GA
18K Yellow Gold Engagement Ring featuring an Oval Australian Solid Opal. Free Domestic USPS First
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Round Shaped Six Prong Australian Solid Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Round Shaped Minimalist Six Prong Australian Solid Opal Stud Earrings 14K Yellow Gold. Opal—the
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, Yellow Gold

Kitty Cat Australian Solid Opal Stud Earrings 14k Yellow Gold
Located in Suwanee, GA
Kitty Cat with a Bow Australian Solid Opal Stud Earrings 14k Yellow Gold. Free Domestic USPS First
Category

2010s American Artist Stud Earrings

Materials

Opal, Yellow Gold

Dainty Marquise Cut Australian Solid Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Dainty Marquise-Cut Australian Solid Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, Yellow Gold

The Moon - Blue Sapphire Australian Solid Opal Pendant Necklace 18k Yellow Gol
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT Solid 18k Yellow Gold Australian Solid Opal: 0.062 ct Blue...
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, Blue Sapphire, 18k Gold, Yellow Gold

Minimalist Oval Shaped Australian Opal Necklace 18K Yellow Gold
Located in Suwanee, GA
Minimalist Oval Shaped Australian Solid Opal Necklace 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Minimalist Oval Shaped Australian Opal Necklace 18K Yellow Gold
Located in Suwanee, GA
Minimalist Oval Shaped Australian Solid Opal Necklace 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Geometric Diamond Shaped Australian Opal Stud Earrings 14k Yellow Gold
Located in Suwanee, GA
Geometric Diamond Shaped Australian Solid Opal Stud Earrings 14k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Stud Earrings

Materials

Diamond, Opal, Yellow Gold

Minimalist Heart Shaped Solid Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Heart Shaped Australian Solid Opal Engagement Ring in 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Minimalist Heart Shaped Solid Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Heart Shaped Australian Solid Opal Engagement Ring in 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Opal Diamond Sakura Cherry Blossom Flower Stud Earrings 18K Yellow Gold
Located in Suwanee, GA
Australian Solid Opal Diamond Sakura Cherry Blossom Flower Stud Earrings 18K Yellow Gold. Free
Category

2010s American Artist Stud Earrings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

1.53ct Solid Australian Opal Ring 18K Gold R6722
Located in Osprey, FL
♥ Solid Australian Opal Ring 18K Gold ♥ The face of the ring measures 14.8mm in width (East West
Category

2010s American Engagement Rings

Materials

Opal, 18k Gold

Butterfly Design Solid Opal Diamond Stud Earrings 18K Yellow Gold
Located in Suwanee, GA
Butterfly Design Australian Solid Opal Diamond Stud Earrings 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Stud Earrings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Solid Australian Opal Clover Earrings 14K Gold
Located in Osprey, FL
♥ Solid Australian Opal Clover Earrings 14K Gold ♥ The item measures 11.5mm in length, 11.4mm in
Category

2010s American Stud Earrings

Materials

Gold

Australian Solid White Opal and South Sea Pearl in Baroque Shape Earring
Located in Melbourne, AU
Solid Australian white opal total carat 2.63CT, brilliant cut natural diamond in E/F colour, VS
Category

2010s Australian Edwardian Stud Earrings

Materials

Opal, South Sea Pearl, 18k Gold, White Gold, Yellow Gold

Eostre Australian South Sea Pearls and Australian Opal diamond Gold Clasp
Located in Melbourne, AU
inclusions pink green overtone with solid Australian Opal with E/F colour VS clarity diamonds
Category

2010s Australian Contemporary Beaded Necklaces

Materials

Diamond, Opal, South Sea Pearl, Gold

Solid Australian Crystal Black Opal Heishi Bead Necklace 14k Gold Clasp
Located in Osprey, FL
♥ Solid Australian crystal and black Opal Heishi bead necklace with a 14k yellow gold sailor clasp
Category

2010s American Chain Necklaces

Materials

Opal, Black Opal, Crystal, Gold, 14k Gold

Guardian Moon Ring with Solid Australian Opal, Sapphires, Diamonds 14K Gold
By Angel Alchemy Jewelry
Located in Kula, HI
Angel Alchemy pieces heirloom quality with solid Australian Opals which I hand cut myself for my bespoke
Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Opal, Sapphire, 14k Gold

GIA Black Opal Australian Platinum Diamond Vintage Ring Fire Solid Huge 6.79 CTS
Located in Sylvania, GA
Old South Jewels proudly presents...LUXURY GIA CERTIFIED SOLID AUSTRALIAN BLACK OPAL & DIAMOND
Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Solid Australian Black Opal Heishi Bead Necklace with 14k Gold Push Gate Clasp
Located in Osprey, FL
♥ Solid Australian black Opal Heishi bead necklace with a 14k yellow gold push gate oval clasp ♥
Category

2010s American Beaded Necklaces

Materials

Opal, Black Opal, Gold, 14k Gold

GIA Opal Vintage Pendant 14K Gold Australian Natural Huge Solid Rainbow 6.64 Cts
Located in Sylvania, GA
Old South Jewels proudly presents. GIA AUSTRALIAN OPAL VINTAGE 14K SOLID GOLD PENDANT! BEAUTIFUL
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold

1.31ct Solid Australian Opal with Diamond Sapphire Halo 14k Gold Engagement Ring
Located in Osprey, FL
♥ A solid 14K yellow gold ring set with a beautiful Australian Opal with a diamond and sapphire
Category

2010s American Engagement Rings

Materials

Opal, Diamond, Sapphire, Gold, 14k Gold

3.12ct Solid Australian Opal Diamond Halo 14K White Gold Engagement Dinner Ring
Located in Osprey, FL
♥ Solid 14K white gold ring set with an elongated solid Australian opal in the center, flanked by
Category

2010s American Bridal Rings

Materials

Opal, Diamond, White Gold, 14k Gold

2.59ct Solid Australian Opal Diamond Halo Engagement Ring 14k Yellow Gold AD2305
Located in Osprey, FL
♥ This stunning ring features a large solid Australian opal, surrounded by a row of full cut white
Category

2010s American Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Solid Australian Opal with Diamond Halo 14K Yellow Gold Engagement Ring AD2086-2
Located in Osprey, FL
♥ This is a stunning engagement ring set with a solid Australian opal in the center, flanked by a
Category

2010s American Bridal Rings

Materials

Diamond, Opal, Gold, Yellow Gold

Australian Boulder Opal Pendant w Ethical Diamonds in Solid 14K Gold TR 6mm
Located in Columbus, OH
This dainty 0.66 carat Boulder Opal pendant glows with natural charm, framed by a halo of sparkling
Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Platinum, Diamond, and Australian Black Opal Ring
Located in Brisbane City, QLD
brilliant cut diamonds. The opal in this piece is a solid Australian black opal from 'Lightning Ridge'. It
Category

Early 2000s American Modern Cocktail Rings

Materials

Diamond, Opal, Platinum

Australian Opal Artemis Ring with Violet Opal, Tanzanite, Sapphires, 14k Gold
By Angel Alchemy Jewelry
Located in Kula, HI
in length by 23mm wide. This new opal ring is made with the most stunning solid Australian opal
Category

2010s American Artisan Cocktail Rings

Materials

Opal, Sapphire, Tanzanite, Rose Gold

Solid Australian Opal Floral Style Earrings with Garnet Center 14K Gold
Located in Osprey, FL
♥ Solid Australian Opal Floral Style Earrings with Garnet Center 14K Gold ♥ The item measures 14mm
Category

2010s American Stud Earrings

Materials

Gold

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Australian Solid Opal For Sale on 1stDibs

On 1stDibs, you can find the most appropriate australian solid opal for your needs in our varied inventory. Frequently made of Gold, 14k Gold and Yellow Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect australian solid opal among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but versions are of considerable interest. Creating a australian solid opal has been a part of the legacy of many jewelers, but those produced by Thesis Gems and Jewelry are consistently popular. A mixed cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. Finding a australian solid opal for sale for women should be easy, but there are 8 pieces available to browse for unisex as well as men, too.

How Much is an Australian Solid Opal?

On average, a australian solid opal at 1stDibs sells for $1,938, while they’re typically $375 on the low end and $10,700 for the highest priced versions of this item.

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).

Questions About Australian Solid Opal
  • 1stDibs ExpertNovember 2, 2021
    Today, Australia and Ethiopia are the two largest producers of opals. Historically, most of the world’s opals were mined in South Australia. The stone is so closely associated with Australia that in 1993 it became the national gemstone. 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. Shop a collection of vintage and modern Australian opal jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    An Australian boulder opal is an opal mined from a large ironstone boulder under the ground. This type of opal is the second most valuable opal behind the black opal. Spot an Australian boulder opal by checking for a solid layer of brown ironstone left on the back of the stone. Shop Australian boulder opals on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    A solid opal is a natural stone that is cut and polished without any man-made caps or backings applied to the stone. It is in a raw state and its properties are not interfered with. Find opal jewelry today on 1stDibs.