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Opal Specimen

Ethiopian Mezezo Chocolate Opal Specimen
Ethiopian Mezezo Chocolate Opal Specimen

Ethiopian Mezezo Chocolate Opal Specimen

Located in New Orleans, LA

This extraordinary Mezezo opal specimen hails from the highlands of Africa and is, quite simply

Category

20th Century Ethiopian Modern More Jewelry

Materials

Opal

Pure 24 Karat Yellow Gold One of a Kind 5.29 Carat Australian Opal Ring
Pure 24 Karat Yellow Gold One of a Kind 5.29 Carat Australian Opal Ring

Pure 24 Karat Yellow Gold One of a Kind 5.29 Carat Australian Opal Ring

By Campanelli & Pear

Located in Troy, MI

with interesting hammered finish showcases a beautiful 5.29 carat Australian opal specimen in oval

Category

21st Century and Contemporary Turkish Contemporary Fashion Rings

Materials

Opal, 24k Gold, Yellow Gold

10 Carat Australian Boulder Opal Freeform Cabochon
10 Carat Australian Boulder Opal Freeform Cabochon

10 Carat Australian Boulder Opal Freeform Cabochon

Located in New York, NY

. Mined from the rich opal fields of Australia, this specimen showcases a natural, freeform shape. The

Category

2010s Australian Loose Gemstones

Materials

Opal

Opal Diamond Ring, 8.13 Carats Oval Opal & Diamond Halo in 14k White Gold
Opal Diamond Ring, 8.13 Carats Oval Opal & Diamond Halo in 14k White Gold

Opal Diamond Ring, 8.13 Carats Oval Opal & Diamond Halo in 14k White Gold

By Five Star Jewelry

Located in Austin, TX

either side. The beauty and fire of this opal makes it a rare specimen! The diamonds are a total of 1.00

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

7.12 Carat Mexican Fire Opal Tweety Bird PT 900 Cocktail Pendant
7.12 Carat Mexican Fire Opal Tweety Bird PT 900 Cocktail Pendant

7.12 Carat Mexican Fire Opal Tweety Bird PT 900 Cocktail Pendant

By Malpani Jewels

Located in Hung Hom, HK

ruby and a 0.21-carat, oval-shaped amethyst, and white diamonds. Opals are extremely rare specimens

Category

2010s Hong Kong Art Nouveau Pendant Necklaces

Materials

Amethyst, Diamond, White Diamond, Opal, Ruby, Fire Opal, Platinum

Black Opal Doublet & Diamond Pave Shoulder 14K White Gold Statement Ring
Black Opal Doublet & Diamond Pave Shoulder 14K White Gold Statement Ring

Black Opal Doublet & Diamond Pave Shoulder 14K White Gold Statement Ring

Located in Miami, FL

structural support and making fine opal more accessible than solid specimens. The opal displays broad color

Category

21st Century and Contemporary Art Deco Fashion Rings

Materials

Diamond, Opal, Gold, 14k Gold, White Gold

Recent Sales

Rare Blue Green Peruvian Opals Teardrop Collar Necklace 18KT, 14KT Gold
Rare Blue Green Peruvian Opals Teardrop Collar Necklace 18KT, 14KT Gold

Rare Blue Green Peruvian Opals Teardrop Collar Necklace 18KT, 14KT Gold

Located in Newport Coast, CA

specimen. The opal's properties are believed to have a calming effect. Details Stone: Andes Mountains of

Category

Early 2000s Peruvian Contemporary Choker Necklaces

Materials

Opal, 18k Gold, Gold, 14k Gold

Fire Opal Gold Pendant Natural Mexican Gem Raw
Fire Opal Gold Pendant Natural Mexican Gem Raw

Fire Opal Gold Pendant Natural Mexican Gem Raw

Sold

H 1.97 in W 0.98 in D 0.39 in L 1.57 in

Fire Opal Gold Pendant Natural Mexican Gem Raw

By Alexey Gabilo

Located in Berlin, DE

14K yellow gold pendant with natural rough Fire Opal specimen opal origin - Mexico opal

Category

2010s French Artist Pendant Necklaces

Materials

Opal, Fire Opal, Gold, 14k Gold, Yellow Gold

37.00 Carat Pear Shaped Opal Gold Cocktail Ring
37.00 Carat Pear Shaped Opal Gold Cocktail Ring

37.00 Carat Pear Shaped Opal Gold Cocktail Ring

Located in Stamford, CT

kind opal specimen. In the center of the opal is a white opal section with orange, green and blue flash

Category

Vintage 1960s Cocktail Rings

Materials

Opal, 14k Gold, Yellow Gold

Black Opal And Diamond Ring
Black Opal And Diamond Ring

Black Opal And Diamond Ring

Located in New Orleans, LA

. Ethiopian opals are a relatively new discovery in modern gemology. While “Chocolate opal” specimens from

Category

21st Century and Contemporary Modern Fashion Rings

Materials

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

Antique French 18K Gold 3ct Opal Diamond Cluster Ring
Antique French 18K Gold 3ct Opal Diamond Cluster Ring

Antique French 18K Gold 3ct Opal Diamond Cluster Ring

Located in London, GB

gallery in the form of crescents and a solid circular shank. The opal is an excellent fiery specimen and

Category

Antique 19th Century French Victorian Engagement Rings

Materials

Diamond, Opal, 18k Gold

Antique French 18K Gold 3ct Opal Diamond Cluster Ring
Antique French 18K Gold 3ct Opal Diamond Cluster Ring

Antique French 18K Gold 3ct Opal Diamond Cluster Ring

Located in London, GB

gallery in the form of crescents and a solid circular shank. The opal is an excellent fiery specimen and

Category

Antique 19th Century French Victorian Engagement Rings

Materials

Diamond, Opal, 18k Gold

295 Carat Opal Mosaic Beads, Gem Quality with Fancy Yellow Gold Diamond Clasp
295 Carat Opal Mosaic Beads, Gem Quality with Fancy Yellow Gold Diamond Clasp

295 Carat Opal Mosaic Beads, Gem Quality with Fancy Yellow Gold Diamond Clasp

Located in Tustin, CA

Australian opal specimens to create each mosaic bead. Electrifying flashes of red, compliment the rich blue

Category

21st Century and Contemporary Australian Contemporary Beaded Necklaces

Materials

Diamond, Opal, 14k Gold

Victorian Black Opal Diamond Gold Pendant
Victorian Black Opal Diamond Gold Pendant

Victorian Black Opal Diamond Gold Pendant

Located in New York, NY

accompanied by a report from the GIA stating that is is a natural untreated black opal. It is a true specimen

Category

Antique 1880s Victorian Pendant Necklaces

Materials

Opal, 18k Gold

Opal and Diamond Earrings in Yellow Gold
Opal and Diamond Earrings in Yellow Gold

Opal and Diamond Earrings in Yellow Gold

Located in Wailea, HI

remarkable specimens. Surrounding the opals are 16 round brilliant cut diamonds, weighing .50 carats

Category

Late 20th Century Stud Earrings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Antique Victorian Carved 2ct Opal Scarab Ring 18k Gold Egyptian Revival
Antique Victorian Carved 2ct Opal Scarab Ring 18k Gold Egyptian Revival

Antique Victorian Carved 2ct Opal Scarab Ring 18k Gold Egyptian Revival

Located in London, GB

2.13 carats. The opal is a lovely specimen and displays a myriad of colour play and bright flashes of

Category

Antique 1890s French Late Victorian Engagement Rings

Materials

Opal, 18k Gold

Antique French 18k Gold 1.35 Carat White Opal Diamond Cluster Ring C.1890
Antique French 18k Gold 1.35 Carat White Opal Diamond Cluster Ring C.1890

Antique French 18k Gold 1.35 Carat White Opal Diamond Cluster Ring C.1890

Located in London, GB

1890. In the centre rests a natural opal cabochon in a pronged open back setting, with an approximate

Category

Antique Late 19th Century French Late Victorian Engagement Rings

Materials

Diamond, Opal, 18k Gold

Australian Boulder Opal Pendant Hanging from a 23kt Gold Necklace
Australian Boulder Opal Pendant Hanging from a 23kt Gold Necklace

Australian Boulder Opal Pendant Hanging from a 23kt Gold Necklace

By Kary Adam

Located in Seattle, WA

. This 15.35 Carat Australian Boulder Opal has intense fire, ranging in color from Violet to deep Blue to

Category

2010s Thai Artist Pendant Necklaces

Materials

Opal, Gold

People Also Browsed

18 Karat Gold Signet Ring with Diamonds and Boulder Opal
18 Karat Gold Signet Ring with Diamonds and Boulder Opal

18 Karat Gold Signet Ring with Diamonds and Boulder Opal

Located in New York, NY

Modern and sleek Signet Ring which can be worn alone or stacked our other pave signet rings. The influence of Art Deco can be seen in this angular shape. This center stone is a slice...

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Gold

Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring
Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring

Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring

By Steven Battelle

Located in Soquel, CA

A deep purple-blue high grade rose-cut 7 mm Tanzanite pyramid is spectacular surrounded by rich "pasir" granulation atop a weighty tapered matte-finish shank in this Steven Battelle ...

Category

21st Century and Contemporary Indonesian Contemporary Fashion Rings

Materials

Tanzanite, 22k Gold

Very Fine Heart Shaped 10.5 TCW Peridot Diamond 14K Yellow Gold Ring
Very Fine Heart Shaped 10.5 TCW Peridot Diamond 14K Yellow Gold Ring

Very Fine Heart Shaped 10.5 TCW Peridot Diamond 14K Yellow Gold Ring

Located in New York, NY

Beautiful, estate 10.5 TCW heart shaped peridot, diamond and 14K yellow gold ring 20th Century The heart shaped peridot of very fine quality- excellent color, cut, clarity and substa...

Category

20th Century Romantic Engagement Rings

Materials

Peridot, Diamond, 14k Gold, Yellow Gold

Antique Art Deco Platinum 2.25ctw Diamond Emerald Sapphire Floral Pin Brooch
Antique Art Deco Platinum 2.25ctw Diamond Emerald Sapphire Floral Pin Brooch

Antique Art Deco Platinum 2.25ctw Diamond Emerald Sapphire Floral Pin Brooch

Located in Montclair, NJ

This stunning antique pin/brooch is crafted in solid platinum during the art deco period. It features the most adorable floral patterns and is completely drenched with fine quality o...

Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Emerald, Sapphire, White Gold, Platinum

Dalben Disc Bead Australian Opal Rose Gold Necklace
Dalben Disc Bead Australian Opal Rose Gold Necklace

Dalben Disc Bead Australian Opal Rose Gold Necklace

By Oreste Dalben

Located in Como, IT

Dalben design one of a kind hand crafted necklace composed of disc bead Australian opals and a 18 k rose gold closure. The necklace length is 18 inch ( 46 cm ) with a 18 k rose gol...

Category

21st Century and Contemporary Italian Contemporary Beaded Necklaces

Materials

Opal, 18k Gold, Rose Gold

1943 Men Unisex Signet Ring 6ct. Blood stone solid 18K Gold ØUS 6.75 / 2.2gr
1943 Men Unisex Signet Ring 6ct. Blood stone solid 18K Gold ØUS 6.75 / 2.2gr

1943 Men Unisex Signet Ring 6ct. Blood stone solid 18K Gold ØUS 6.75 / 2.2gr

Located in SE

Unisex type Signet Ring in solid 18K Yellow Gold with carved shoulders and claw set Blood - stone, color is dark Green color with red dots, measures ca. 12 mm x 8.5 mm x 2.75 mm deep...

Category

Vintage 1940s Swedish Art Deco Signet Rings

Materials

Other, 18k Gold

Steven Battelle 18.4 Carats Green Tourmaline 18K Gold Cocktail Ring
Steven Battelle 18.4 Carats Green Tourmaline 18K Gold Cocktail Ring

Steven Battelle 18.4 Carats Green Tourmaline 18K Gold Cocktail Ring

By Steven Battelle

Located in Soquel, CA

A beautiful, clear, light-ish green 13 x 17 mm oval tourmaline is held in an ultimately simple organic hammered setting and shank in this classic organic look. This is a luminous, a...

Category

21st Century and Contemporary Indonesian Contemporary Cocktail Rings

Materials

Tourmaline, 18k Gold

VICTORIAN 1880 Antique Ring In Yellow Gold With 8.95 Ctw In Opal And Diamonds
VICTORIAN 1880 Antique Ring In Yellow Gold With 8.95 Ctw In Opal And Diamonds

VICTORIAN 1880 Antique Ring In Yellow Gold With 8.95 Ctw In Opal And Diamonds

Located in Miami, FL

Victorian classic cocktail ring with opal. Gorgeous antique ring, created during the Victorian period in England, back in the 1880. The beautiful statement cocktail ring has been de...

Category

Antique 1880s English Late Victorian Cocktail Rings

Materials

Diamond, Opal, Gold, Yellow Gold, Silver

Natural Solid Black Opal Oval Cabs 14 Karat Yellow Gold Stud Earrings
Natural Solid Black Opal Oval Cabs 14 Karat Yellow Gold Stud Earrings

Natural Solid Black Opal Oval Cabs 14 Karat Yellow Gold Stud Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

Simple and elegant pair of Black Opal Oval Cabochons measuring 12x10 mm. in a 14 Kt yellow gold bezel setting. In 1978 our workshop started in Italy to make simple-chic Art Deco st...

Category

2010s Thai Contemporary Stud Earrings

Materials

Opal, Black Opal, 14k Gold, Yellow Gold

6 Carat Mexican Fire Opal Diamond Halo Ring 14 Karat Gold Antique Cocktail Ring
6 Carat Mexican Fire Opal Diamond Halo Ring 14 Karat Gold Antique Cocktail Ring

6 Carat Mexican Fire Opal Diamond Halo Ring 14 Karat Gold Antique Cocktail Ring

Located in New York, NY

This is a spectacular antique Mexican Fire Opal 20 Diamond Ring. The ring is 14 Karat White Gold. The sparkling oval Mexican Fire Opal is approximately 6 Carats and is one of the m...

Category

20th Century Unknown Contemporary Cocktail Rings

Materials

Opal, Fire Opal, Diamond, Gold, 14k Gold, White Gold

Dalben Design Light Blue Australian Boulder Opal Rose Gold Ring
Dalben Design Light Blue Australian Boulder Opal Rose Gold Ring

Dalben Design Light Blue Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18 kt rose gold satin finishing ring with a 3,93 carat bezel-set Australian Boulder Opal . The stone has deep light blue colors with green light spots. ...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

ALEXANDER McQUEEN c.1996 "Dante" Black Mink Fur Crop Sleeve Short Coat Jacket
ALEXANDER McQUEEN c.1996 "Dante" Black Mink Fur Crop Sleeve Short Coat Jacket

ALEXANDER McQUEEN c.1996 "Dante" Black Mink Fur Crop Sleeve Short Coat Jacket

By Alexander McQueen

Located in Thiensville, WI

ALEXANDER McQUEEN c.1996 "Dante" Black Mink Fur Crop Sleeve Short Coat Jacket Brand / Manufacturer: Alexander McQueen Circa: F/W 1996 "Dante" Designer: Alexander McQueen Style: Sho...

Category

1990s Italian Cropped Jackets

4ct Emerald Cut Forget Me Knot in 18ct yellow gold
4ct Emerald Cut Forget Me Knot in 18ct yellow gold

4ct Emerald Cut Forget Me Knot in 18ct yellow gold

Located in Brisbane, AU

Glamorously bold and unabashedly seductive. This showstopper ring features an 4ct emerald cut Zambian emerald poised between sharp eagle style talons and embraced by powerful golden ...

Category

2010s Australian Artisan Cocktail Rings

Materials

Emerald, 18k Gold, Yellow Gold

Vintage Heavy 24K Yellow Gold Engraved Chain Link Necklace
Vintage Heavy 24K Yellow Gold Engraved Chain Link Necklace

Vintage Heavy 24K Yellow Gold Engraved Chain Link Necklace

Located in Santa Barbara, CA

A vintage yellow gold lovers dream! At nearly 5 ounces of pure gold, this stunning statement showcases a timeless design matched with an incredibly detailed artisanal craftsmanship. ...

Category

Vintage 1980s Artisan Chain Necklaces

Materials

24k Gold, Yellow Gold

Natural 2.75 Ct Australian green and pink black boulder opal mined by Sue Cooper
Natural 2.75 Ct Australian green and pink black boulder opal mined by Sue Cooper

Natural 2.75 Ct Australian green and pink black boulder opal mined by Sue Cooper

Located in BELCONNEN, ACT

This beautiful 2.75 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut ...

Category

2010s Australian Loose Gemstones

Materials

Opal, Black Opal

Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring
Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring

Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring

By Gold Adore

Located in San Francisco, CA

I am seriously in LOVE with this ring. It might just be my favorite ring yet. Crafted in Platinum, the design features an amazing gemstone center, flanked by French Cut Diamonds, and...

Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

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Opal Specimen For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of opal specimen. Frequently made of gold, 18k gold and platinum, these items were constructed with great care. Find a collection of 6 vintage versions or 15 modern creations for a more contemporary example of these cherished accessories. Our collection, which features older pieces for sale from the 19th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. contemporary and modern are consistently popular styles when it comes to opal specimen. There have been many well-made iterations of these items over the years, but those made by Celine Roelens, Five Star Jewelry and Elaine Silverstein are often thought to be among the most beautiful. Any of these pieces can lend versatility to your look, but opal versions, from our inventory of 14, are particularly popular. A selection of cabochon, oval cut and mixed cut can be found today on these pages. Most of our opal specimen for sale are for women, but there are 11 pieces available to browse for men.

How Much are Opal Specimen?

Prices for opal specimen start at $99 and top out at $88,500 with these necklaces, on average, selling for $4,900.

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).