Skip to main content

White Opal Jewelry

to
619
3,706
2,096
1,246
1,967
1,233
4,046
3,540
1,954
477
259
5
100
1,057
3,072
42
31
33
35
10
45
43
64
38
39
2,862
1,349
27
996
871
476
239
218
to
5
1
142
106
99
80
57
1,253
570
458
156
123
85
84
60
9
7
7
3
3
3
1
4,176
62
2,704
846
Sort By
22.20-Carat Oval Ethiopian Opal – A Rare and Exquisite Gem by Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
22.20-Carat Oval Ethiopian Opal – A Rare Gem of Elegance by Merkaba Jewelry Beverly Hills. A
Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

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

0.47ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
: Translucent Clarity: N/A Colour: White Hue: White Tone: 2 Very Light Saturation: Species: Opal Variety
Category

2010s Australian Loose Gemstones

Materials

Opal

0.55ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
: Translucent Clarity: N/A Colour: White Hue: White Tone: 2 Very Light Saturation: Species: Opal Variety
Category

2010s Australian Loose Gemstones

Materials

Opal

1.32ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
: Transparency: Translucent Clarity: N/A Colour: White Hue: White Tone: 2 Very Light Saturation: Species: Opal
Category

2010s Australian Loose Gemstones

Materials

Opal

2.15ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
: Transparency: Translucent Clarity: N/A Colour: White Hue: White Tone: 2 Very Light Saturation: Species: Opal
Category

2010s Australian Loose Gemstones

Materials

Opal

Fire Opal Cabochon and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Beautiful 2.95 ct. fire opal oval cabochon with 0.14 ct. good quality white diamond rounds
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Opal, Fire Opal, Platinum

3.18ct Freeform Cabochon White Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 3.18 cts Measurements: 18.75 x 8.73 x
Category

2010s Australian Loose Gemstones

Materials

Opal

Opal Diamond 18 Karat White Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 18-karat gold, 2.42 carats opal doublet, and 0.44
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

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

Black Opal Oval and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Beautiful 2.55 ct. black opal oval with 0.64 ct. good quality white diamond squares. Handmade in
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Opal, Black Opal, Platinum

21st Century Fire Opal Diamonds Star 18 Karat Gold Necklace Alhambra Spain Sufi
By Vicente Gracia Art Jewellery
Located in Valencia, ES
4.95 Carat Fire Opal 5.25 Carat Diamonds of different colors Star, Ruthenium 18 Karat Gold Necklace
Category

21st Century and Contemporary Spanish Modern Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Black Diamond, Brown Diamond, Op...

Pink Opal Diamond Ring Sz 7 Estate 14k Rose Gold Wide Band Fine Jewelry
Located in Torrance, CA
Stylish contemporary pink opal & diamond ring crafted in 14 karat rose gold. Diamonds total an
Category

21st Century and Contemporary Contemporary Dome Rings

Materials

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

Opal Diamond Halo Art Deco Style Pendant and Earrings Jewelry Set in 14K Gold
Located in Bangkok, TH
Immerse yourself in vintage glamour with this mesmerizing jewelry set, featuring a delicate floral
Category

21st Century and Contemporary Thai Art Deco Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

Mid-Century Black Opal and Diamond 18K White Gold Pendant
Located in Beverly Hills, CA
opal’s mesmerizing beauty. Suspended from a unique 18K white gold open link chain adorned with black
Category

Vintage 1950s Pendant Necklaces

Materials

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

18K Gold Earrings Fire Opals Tulip Emeralds Diamonds Hummingbirds Vicente Gracia
By Vicente Gracia Art Jewellery
Located in Valencia, ES
18K Gold Earrings Fire Opals Tulips Emeralds Leaves Diamonds Hummingbirds "Hummingbirds in the
Category

21st Century and Contemporary Spanish Modern Clip-on Earrings

Materials

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

White Opal and Diamond Two-Color 14k Gold Ring
Located in New York, NY
White Opal and Diamond Two-Color 14k Gold Ring Details: 14 kt. yellow and white gold, one oval
Category

20th Century Engagement Rings

Materials

Diamond, Opal, 14k Gold, White Gold

18 Karat White Gold White Opal Ring 3 1/4 Carat
Located in San Francisco, CA
diamonds in 18k white gold. Experience the Difference! Product details: Center Gemstone Type: Opal
Category

21st Century and Contemporary American More Rings

Materials

Opal, White Gold

18 Karat White Gold White Opal Ring 2 2/3 Carat
Located in San Francisco, CA
diamonds in 18k white gold. Experience the Difference! Product details: Center Gemstone Type: Opal
Category

21st Century and Contemporary American More Rings

Materials

Opal, White Gold

Lightning Ridge Black Opal White Diamond Opal Triple Strand 21k Gold Necklace
By Eva Steinberg
Located in Dallas, TX
A wearable work of art by German jewellery maker Eva Steinberg, the one-of-a-kind Heavenly Opal
Category

21st Century and Contemporary German Artist Multi-Strand Necklaces

Materials

Diamond, White Diamond, Multi-gemstone, Opal, Crystal, Black Opal, Gold,...

17.59 Carat White Opal Diamond Halo Milgrain 18K White Gold Vintage Pendant
Located in Miami, FL
Natural 17.59 carat white opal pendant in 18K white gold featuring 1.06 carat single cut diamonds
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

3.92 Carat Fire Opal Diamond White Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
Beautiful Fire Opal and Diamond Ring. This ring has an Oval Cut 3.11 carat Fire Opal in the center
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

70s Opal Diamond Abstract Ring Sz 5 Vintage 18k Gold Cocktail Fine Jewelry
Located in Torrance, CA
Stylish vintage opal & diamond 'abstract' ring (circa 1970s) crafted in 18 karat yellow gold
Category

Late 20th Century American Modern Cocktail Rings

Materials

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

Heart Opal Diamond Ring Vintage 18k Yellow Gold Sz 6.75 Estate Fine Jewelry
Located in Torrance, CA
Stylish natural opal & diamond ring (circa 1990s) crafted in 18k yellow gold. Natural opal
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

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

Black Opal White Gold Stud Earrings Dark Blue Cabochon Unisex
Located in Berlin, DE
14K white gold stud earrings with natural Black Opal opal origin - Australia opal measurements
Category

2010s French Artisan Stud Earrings

Materials

Opal, Black Opal, Gold, 14k Gold, White Gold

Vintage 14K Yellow Gold and White Opal Cufflinks.
Located in Point Richmond, CA
Vintage 14K Yellow Gold and White Opal Cufflinks. The opals are a triangular cabochon cut of a a
Category

Vintage 1980s American Modern Cufflinks

Materials

Opal, 14k Gold, Yellow Gold

18K White Gold Diamond and Carved Opal Butterfly Necklace
Located in Great Neck Plaza, NY
A breathtaking vintage necklace featuring a meticulously carved butterfly from natural opal
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

White Opal Diamond Vintage Style Halo Set 18K White Gold Cocktail Ring
By Unbranded
Located in Oakton, VA
4.22 carat opal for its center, surrounded by twenty-six white diamonds. This would make a wonderful
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, White Gold

14 Karat White Gold Opal and Diamond Ring
Located in Washington Depot, CT
14 Karat White Gold Opal and Diamond Ring Size 5.75- This lovely ring features one pear shaped
Category

20th Century Fashion Rings

Materials

Diamond, Opal, 14k Gold, White Gold

White Opal Pendant/Ring
Located in Sausalito, CA
Large white opal set in white gold ribbon bouquet design setting ,adorned with diamonds. Cocktail
Category

Late 20th Century Cocktail Rings

14ct White Gold Andamooka Opal and Diamond Ring 3.04ct
Located in SYDNEY, NSW
A captivating ladies’ ring crafted in 14ct white gold, featuring a natural Andamooka opal with
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

1.37 Carat Australian Black Opal Diamond 18K White Gold Ring
Located in Beverly Hills, CA
An exquisite Australian black opal weighing 1.37 carats takes center stage in this lovely ring band
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

Chopard 18k White Gold Opal and Diamond Lady’s Watch
By Chopard
Located in beverly hills, CA
multicolor opal dial measures 20 mm x 12 mm and is accompanied by gold hour and minute hands. The white gold
Category

20th Century Wrist Watches

Materials

Diamond, Opal, 18k Gold, White Gold

14CT White Gold Australian Opal And Diamond Cocktail Ring
Located in Sydney, NSW
14CT White Gold Australian Opal And Diamond Cocktail Ring This stunning cocktail ring features a
Category

2010s Fashion Rings

Materials

Diamond, Opal, 14k Gold, White Gold

Black Opal Diamond White Gold Stud Earrings Diamonds Unisex Classic
Located in Berlin, DE
Black Opal 14K white gold earrings opal origin - Australia opal weight - 2.43 carats earring
Category

2010s French Art Deco Stud Earrings

Materials

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

Antique Victorian Opal Diamond Ring Sz 5 14k Yellow Gold East West Jewelry
Located in Torrance, CA
. Cabochon cut opal measures 9mm x 5mm, accented with 4 estimated 0.05 carat old mine cut diamonds. The total
Category

Antique Late 19th Century American Victorian Cocktail Rings

Materials

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

Large 19ct Opal Diamond Pendant 70s Vintage 14k Yellow Gold Estate Fine Jewelry
Located in Torrance, CA
Finely detailed vintage opal & diamond pendant crafted in 14 karat yellow gold (circa 1970s
Category

Late 20th Century Unknown Modern Pendant Necklaces

Materials

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

14ct White Gold Opal and Diamond Dress Ring 4.70ct
Located in SYDNEY, NSW
A luxurious opal and diamond dress ring crafted in 14ct white gold with a rhodium-plated finish
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

Yellow White Opal Peach Morganites White Diamonds 14K Rose Gold Statement Ring
By Galt Bro. Jewelers
Located in Oakton, VA
Elegant opal, morganites and diamonds ring. Crafted in 14k rose gold, this exquisite piece features
Category

21st Century and Contemporary Brooches

Materials

Diamond, Morganite, Opal, Gold

Bracelet opal 17 Natural Australian White Opals in Sterling Silver 18K Gold gift
Located in Berlin, DE
This refined bracelet presents 17 natural Australian precious White Opals, each measuring 0.20
Category

2010s German Artisan Tennis Bracelets

Materials

Opal, Silver, 18k Gold, Sterling Silver

Antique Victorian Opal Diamond Ring 14k Yellow Gold Sz 5.75 Fine Vintage Jewelry
Located in Torrance, CA
opal measures 7mm x 5mm, accented with 14 estimated 0.02 carat old rose cut diamonds. The total diamond
Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

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

26.13 Carats Pink Opal Amethyst Diamond Rose Gold Drop Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Pink Opal and Amethyst Stone Earrings The earrings are 14K Rose Gold. There are 0.62ct in
Category

21st Century and Contemporary Hong Kong Contemporary Drop Earrings

Materials

Amethyst, Diamond, White Diamond, Opal, Gold, 14k Gold, Rose Gold

Black Opal Diamond White Gold Stud Earrings Diamonds Unisex Classic
Located in Berlin, DE
Black Opal 14K white gold earrings opal origin - Australia opal weight - 2.43 carats earring
Category

2010s German Artist Stud Earrings

Materials

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

Opal Diamond Vintage Style Halo Drop White Gold Earrings
By Unbranded
Located in Oakton, VA
Opal and Diamond Art Deco Style Halo Drop Earrings, and elegant Art Deco-style pair of earrings
Category

21st Century and Contemporary Art Deco Drop Earrings

Materials

Diamond, Opal, 14k Gold, White Gold

3.81ctw Australian Opal Pendant Set in 14k White Gold
Located in Houston, TX
This unique and one of a kind pendant features a 3.81ctw Opal sourced from the Lightning Ridge area
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Opal, 14k Gold, White Gold

14K White Gold 2.10 carat Australian Black Opal Ring size 6.75
Located in Big Bend, WI
14K white gold ring with a genuine earth mined Australian black opal. The opal weighs 2.10 carats
Category

Antique Early 1900s Engagement Rings

Materials

Opal, Black Opal, Gold, 14k Gold, White Gold

Australian White Opal Diamond Gold Ring
Located in Beverly Hills, CA
A luscious natural Australian opal that shows every color from red, blue, green all the way to
Category

21st Century and Contemporary American Cocktail Rings

Materials

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

Lightning Ridge Black Opal and White Diamond Dangle Earrings in Platinum
Located in Los Angeles, CA
Absolutely stunning 29.15 ct. lightning ridge black opal pear shapes with good quality, white, and
Category

21st Century and Contemporary Dangle Earrings

Materials

White Diamond, Opal, Black Opal, Platinum

5.09ctw Australian Natural Black Opal Pendant Necklace 18k White Gold
Located in Houston, TX
This beautiful pendant features a natural 5.09ctw natural black opal set in 18 karat white gold on
Category

21st Century and Contemporary Australian Modern Pendant Necklaces

Materials

Opal, Black Opal, 18k Gold, White Gold

18.22 ct White Opal Pendant with Diamonds in 18 Karat White Gold
Located in AMSTERDAM, NL
gold is a luxurious and elegant piece of jewelry. The opal, with its milky white body tone, highlights
Category

2010s European Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Opal Diamond Halo Vintage Style White Gold Pendant Necklace
By Unbranded
Located in Oakton, VA
This enchanting Art Deco-style necklace features a stunning opal at its center, evoking the
Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

18 Karat White Gold Opal and Diamond Halo Ring
Located in Scottsdale, AZ
Material: 18k white gold Diamond: 18 round cut = 0.36cttw Color: I Clarity: SI1 Opal: 1 oval cut
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Vintage 5.15ct White Opal and Diamond Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 5.15 carat opal and 0.48 carat diamond, 14 karat white gold cocktail ring
Category

Vintage 1960s Unknown Cocktail Rings

Materials

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

White Pearl, Emerald, Opal and White Diamond Necklace in 14K and Platinum
Located in Los Angeles, CA
Beautiful opal beads with a handmade 14k white gold and platinum clasp that has emeralds, a big
Category

21st Century and Contemporary Beaded Necklaces

Materials

White Diamond, Emerald, Opal, Pearl, 14k Gold, Platinum

3.6ct Oval Cabochon White Welo Opal from Ethiopia
Located in Toronto, Ontario
: Transparency: Translucent Clarity: N/A Colour: White Hue: White Tone: N/A Saturation: N/A Species: Opal Variety
Category

2010s Ethiopian Loose Gemstones

Materials

Opal

14K White Gold Opal Sapphire Diamond Accent Necklace
By Nazarelle
Located in Houston, TX
This necklace is made in 14K white gold and features an oval shaped opal weighing 9.20 carats. With
Category

2010s American Modern Pendant Necklaces

Materials

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

Contemporary Opal Diamond 14k White Gold Celestial Statement Ring
Located in Towson, MD
One contemporary ring crafted in lustrous 14 karat white gold, featuring a whimsical celestial
Category

Early 2000s Unknown Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

14CT White Gold Australian Opal And Diamond Earrings
Located in Sydney, NSW
14CT White Gold Australian Opal And Diamond Earrings Featuring 2 stunning oval cabochon-cut
Category

2010s Australian Lever-Back Earrings

Materials

Diamond, Opal, 14k Gold, White Gold

New Black Opal Emerald Cut Diamonds 18 karat White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold. Elegant and sober, this white gold ring is set with 4 claws of a
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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

  • 1
  • ...
Get Updated with New Arrivals
Save "White Opal Jewelry", and we’ll notify you when there are new listings in this category.

White Opal Jewelry For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of white opal jewelry for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect item from our selection of white opal jewelry among the distinctive items we have available, which includes versions made as long ago as the 18th 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 .5 Carat and 1 Carat versions are of considerable interest. Creating a choice in our collection of white opal jewelry has been a part of the legacy of many jewelers, but those produced by LB Exclusive, Renata Bernard and Alberto are consistently popular. An oval cut version of this piece has appeal, but there are also cabochon and round cut versions for sale. Most of our white opal jewelry for sale are for women, but there are 590 pieces available to browse for men.

How Much is a White Opal Jewelry?

The price for a piece of white opal jewelry starts at $71 and tops out at $385,000 with these rings, on average, selling for $3,706.

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).