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Rainbow Opal Ring in 18ct gold
Located in Brisbane, AU
Rainbow Opal ring featuring a solid black opal in the centre surrounded by a rainbow of sapphires
Category

2010s Australian Artisan Cocktail Rings

Materials

Pink Sapphire, Black Opal, Mandarin Garnet, Tsavorite, Yellow Sapphire, ...

Peachy pink Rainbow Opal Ring, Natural Diamond, 14k Yellow Gold
By Angel Alchemy Jewelry
Located in Kula, HI
Peachy pink Rainbow Opal Ring, Opalescent Sapphires, Natural Diamond, 14k Yellow Gold. 23mm in
Category

2010s American Artisan Three-Stone Rings

Materials

Pink Sapphire, Opal, Diamond, Rose Gold, 14k Gold

Genuine Ethiopian Rainbow Opal 18K Diamond Necklace
Located in GOES, NL
Large sparkling graduated Ethiopian opal necklace, methiciously hand knotted on silk finished with
Category

2010s African Modern Beaded Necklaces

Materials

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

8.6 Carat Yellow Lemon Topaz & Rainbow Opal Gold Beaded Necklace
Located in New York, NY
This gorgeous Opal and Lemon Topaz beaded necklace is comprised of 9 pear cut Lemon Topaz stones
Category

2010s Indian Modern Beaded Necklaces

Materials

Opal, Topaz, Gold, Gold Plate

Faceted Rainbow Opal Diamond Gold Arabesque Drop Necklace, Pamela Froman 2021
By Pamela Froman
Located in Dallas, TX
featuring a magnificent glowing 2.41 carat Ethiopian opal set in signature hand-hammered 18k yellow gold
Category

2010s American Artisan Drop Necklaces

Materials

Diamond, White Diamond, Opal, Multi-gemstone, Gold, 18k Gold, Yellow Gold

Opal Diamond Halo Ring, 14K Yellow Gold, Ring Size 7, Rainbow Opal Ring
Located in McLeansville, NC
compliments. Add a touch of rainbow beauty to your jewelry collection with this stunning opal diamond halo
Category

1990s Fashion Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

NWT 9, 009 Rare 18KT Fancy Large Glittering Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Multi Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, Pink Sapphire, Gold, 18k Gold

Rainbow Moonstone & Opal Ring with Opalescent Sapphire, Diamond, 14k Yellow Gold
By Angel Alchemy Jewelry
Located in Kula, HI
Rainbow Moonstone and Rainbow Opal Ring, Opalescent Sapphire, Natural Diamond, 14k Yellow Gold
Category

2010s American Artisan Cocktail Rings

Materials

Diamond, Moonstone, Opal, Sapphire, Rainbow Moonstone, Yellow Gold

NWT 9, 509 Rare 18KT Fancy Large Glittering Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Multi Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, Pink Sapphire, Sapphire, Gold, 18k Gold

NWT 9, 189 Rare 18KT Fancy Lrg Glittering 8CT Opal Rainbow Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Pink Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, Sapphire, Gold, 18k Gold

Opal Diamonds Amethyst Vesuvianite 18 Karat Gold Pagoda Earrings
By Giulia Colussi
Located in Milan, IT
Pagoda shape with white and brushed yellow gold, fringe in amethyst and vesuvianite, rainbow opal
Category

2010s Italian Artist Chandelier Earrings

Materials

Amethyst, Diamond, Opal, 18k Gold

Black opal 14k gold ring
By Daizy Jewellery
Located in Istanbul, TR
Natural Black opal 14k solid gold ring. Rainbow opal ring. Cabochon opal wedding ring. Vintage
Category

21st Century and Contemporary Turkish Modern Cocktail Rings

Materials

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

Black opal 14k gold ring
By Daizy Jewellery
Located in Istanbul, TR
Natural Black opal 14k solid gold ring. Rainbow opal ring. Cabochon opal wedding ring. Vintage
Category

21st Century and Contemporary Turkish Modern Cocktail Rings

Materials

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

Black opal stackable 14k gold ring.
By Daizy Jewellery
Located in Istanbul, TR
ring. Rainbow opal ring. Metal: 14k gold Weight: 1.5 gr depends from size Gemstones: Opal - 1 piece
Category

2010s Turkish Modern Engagement Rings

Materials

Opal, Black Opal, 14k Gold

Rainbow Moonstone Opal Ring with Sapphire, Diamond & 14k Yellow Gold Talisman
By Angel Alchemy Jewelry
Located in Kula, HI
Opal with Pink Undertones and Peachy Rainbow Fire Custom Sized- Before shipping, all of my rings
Category

2010s American Artisan Cocktail Rings

Materials

Diamond, Moonstone, Opal, Sapphire, Rainbow Moonstone, Yellow Gold

Black opal 14k gold ring.
By Daizy Jewellery
Located in Istanbul, TR
Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal
Category

2010s Turkish Modern Cocktail Rings

Materials

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

Nwt 9.249 Rare 18kt Fancy Large Glittering 10ct Opal Pink Sapphire Diamond Ring
Located in New York, NY
Opal Diamond Pink Sapphire Ring. Ring is comprised of A LARGE Gorgeous Fancy Fiery White Rainbow Opal
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, Gold, 18k Gold

Australian Boulder Rainbow Oval Doublet Opal Studs Diamonds Solid 24k Gold
By Kurtulan
Located in Bozeman, MT
Australian Boulder Rainbow Oval Doublet Opal Stud Earrings w/ Diamonds Solid 24K Gold Oval Opals
Category

2010s Turkish Contemporary Stud Earrings

Materials

Diamond, White Diamond, Opal, 24k Gold, Yellow Gold

Bright Rainbow Oval Opal Doublet Stud Earrings Diamonds Solid 24K by Kurtulan
By Kurtulan
Located in Bozeman, MT
and striking, these lovely rainbow-opals are sure to shine. With a tiny detail of a diamond below
Category

2010s Turkish Contemporary Stud Earrings

Materials

Diamond, White Diamond, Opal, 24k Gold, Yellow Gold

5.33 Carat Opal and Diamond Cluster Stud Earrings in Art-Deco Style
By Gems Paradise
Located in Jaipur, IN
magnificent fire rainbow opal and diamond stud earring is majestic. The solitaire beautiful pear cabochon opal
Category

2010s Indian Art Deco Stud Earrings

Materials

Diamond, Opal, 14k Gold, Silver

English Elm Wood Coffee Table Quartz, Pyrite Inlays Lucite Base by Danna Weiss
By Danna Weiss
Located in Jersey City, NJ
crystal and gemstone inlay has the most wonderful specimens of Rainbow Opal, Apotholite, Calcite, rare
Category

2010s American Other Coffee and Cocktail Tables

Materials

Crystal, Stone, Opal, Quartz, Pyrite, Multi-gemstone, Rock Crystal

Premium Quality Australian 22.62ct Opal Pendant Crafted in 18K Yellow Gold
By Renata Bernard
Located in Sydney, AU
Bernard. The impressive 22.62ct rainbow opal gemstone hails from the harsh Australian outback flirts
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Australian Opal Artemis Ring with Violet Opal, Tanzanite, Sapphires, 14k Gold
By Angel Alchemy Jewelry
Located in Kula, HI
Solid Australian Rainbow Opal with Pink Undertones and Peachy Rainbow Fire Custom Sized- Before
Category

2010s American Artisan Cocktail Rings

Materials

Opal, Tanzanite, Sapphire, Rose Gold

Claro Walnut Wood Coffee Table Quartz Gemstone Inlay Lucite Base by Danna Weiss
By Danna Weiss
Located in Jersey City, NJ
quality include: Rubbies, Pink Tourmaline, Rainbow Opal, Mother of Pearl, Garnet, Rose Quartz, Pink
Category

2010s American Other Coffee and Cocktail Tables

Materials

Stone, Carnelian, Crystal, Multi-gemstone, Opal, Quartz, Rock Crystal, T...

Boulder Opal Silver Earrings Multicolor Rainbow Australian opal
Located in Berlin, DE
Natural Boulder Opal silver earrings opal origin - Australia opals measurements - 0.14 х 0.43 х
Category

2010s Russian Art Nouveau Dangle Earrings

Materials

Opal, Silver, Sterling Silver

Large Australian Opal Stunning rainbow sparkle
Located in Jupiter, FL
Lovely natural opal originating from Australia. Loose, unset and will come with a certificate
Category

21st Century and Contemporary Loose Gemstones

Materials

Opal

Opalized Wood, Rainbow Moonstone, Sapphire, 18kt Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer Lauren Harper, these Rainbow Moonstone, White Sapphire
Category

2010s Artisan Drop Earrings

Materials

Opal, Rainbow Moonstone, Sapphire, Gold, 18k Gold

Steven Battelle 11.5 Carats Rainbow Moonstone Ethiopian Opal 18K Gold Earrings
By Steven Battelle
Located in Soquel, CA
Flashing blue sheen 9 x 14 mm pear shaped rainbow moonstone cabochons dangle below 4 mm round "Welo
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Opal, Rainbow Moonstone, 18k Gold

Genuine Rainbow Moonstone and Opal Bracelet in 14K Yellow Gold
Located in GOES, NL
; • Rainbow Moonstones • Agate • Tiger's Eye • Citrine • Lepidolite • Chalcedony • Ethiopian Opal • Golden
Category

2010s European Modern Beaded Bracelets

Materials

Citrine, Opal, Quartz, Moonstone, Tiger's Eye, Rainbow Moonstone, 14k Go...

Bubble Tea Design Black Opal Diamond Stud Earrings 18K Yellow Gold
Located in Suwanee, GA
Size: 8 x 6.5 mm Metal Color: Golden  Opal Color: Rainbow Opal Brightness: B3 Style: Stud Earrings
Category

2010s American Arts and Crafts Stud Earrings

Materials

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

Steven Battelle 9.2 Carat Rainbow Moonstone Ethiopian Opal 22k Gold Post Earring
By Steven Battelle
Located in Soquel, CA
Two 8 x 12 mm pear shaped blue sheen rainbow moonstones dangle below 4 mm greenish Ethiopian "Welo
Category

21st Century and Contemporary Balinese Contemporary Drop Earrings

Materials

Opal, Rainbow Moonstone, 22k Gold

Genuine Rainbow Sapphire and Opal Bracelet in 14K Yellow Gold
Located in GOES, NL
-8mm polished gemstones such as; • Rainbow Moonstones • Arizona Turquoise • Larimar • Pink Opal
Category

2010s European Modern Beaded Bracelets

Materials

Tanzanite, Larimar, Turquoise, Sapphire, Rainbow Moonstone, Quartz, Opal...

Minimal Style Oval Ethiopian Opal Pendant Necklace 18k Yellow Gold
Located in Suwanee, GA
Color: Rainbow Opal Size: 8x6 mm Pendant Size: 14 x 7 mm (include hook/bail) Chain: 0.6g solid 18k
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Handmade 61" Blue Peruvian Opal Necklace with Pearls, Rainbow Moonstone Beads
By Sabrina Balsky Jewelry
Located in New York, NY
One of a Kind Rare untreated 61" Long Peruvian Blue Opal Necklace with Lustrous Baroque Natural
Category

21st Century and Contemporary American Artisan Beaded Necklaces

Materials

Moonstone, Opal, Pearl, Rainbow Moonstone, Rhodium, Sterling Silver

Steven Battelle 2.9 Carats Fire Opal Emerald Rainbow Moonstone 18K Gold Ring
By Steven Battelle
Located in Soquel, CA
cabochons of a deeper shape of fire opal and shimmering blue rainbow moonstones are arranged together with
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Emerald, Fire Opal, Rainbow Moonstone, 18k Gold

Black Opal Silver Ring Cabochon Multicolor Rainbow Australian Gemstone
Located in Berlin, DE
Silver ring with very bright natural genuine Black Opal opal origin - Australia opal measurements
Category

2010s German Artist Cocktail Rings

Materials

Opal, Black Opal, Silver

Geometric Square Shaped Australian Doublet Opal Ring 14K Yellow Gold
Located in Suwanee, GA
: Rainbow Opal Size: 5 x 5mm Ring Size: 7 Occasion: Birthday/Anniversary/Wedding
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Geometric Design Hexagon Shaped Australian Doublet Opal Ring 14K Yellow Gold
Located in Suwanee, GA
Color: Golden Opal Color: Rainbow Opal Size: 5 x 5mm Ring Size: 7 Occasion: Birthday/Anniversary/Wedding
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Dalben Rainbow Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . The stone rainbow colors continuosly change with the different light from deep
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dune Opal Ring Gold Precious Opal Gemstone Wedding Gift Unisex Jewelry Rainbow
By Alexey Gabilo
Located in Berlin, DE
"Dune" - 14K yellow gold ring with natural Boulder Opal opal origin - Australia opal weight - 14
Category

2010s French Artisan Cocktail Rings

Materials

Opal, Crystal, 14k Gold, Yellow Gold, Gold

Boulder Opal Gold Earrings Triangle Australian Gemstone Rainbow gemstone
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold earrings with natural Boulder Opal opal origin - Australia opals measurements
Category

2010s French Art Nouveau Lever-Back Earrings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Triplet Opal Silver Pendant Natural Multicolor Rainbow Red Blue Gemstone
Located in Berlin, DE
Silver pendant with natural Triplet Opal opal origin - Australia opal measurements - 0.079 x 0.2 x
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

Opera Length Rainbow Sapphire, Turquoise and Opal Yellow Gold Necklace
Located in GOES, NL
Embrace yourself with sparkling gemstones that capture the colours of the rainbow! The facetted
Category

2010s European Modern Beaded Necklaces

Materials

Citrine, Lapis Lazuli, Ruby, Sapphire, Pink Sapphire, Turquoise, Amethys...

Radiant Rainbow Hues Doublet Opal Trio Stud Earrings 14K Gold
Located in Suwanee, GA
Radiant Rainbow Hues Australian Doublet Opal Trio Stud Earrings in 14K Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 14k Gold

Rainbow Black Australian Opal Ring with Sapphires and 18ct Yellow Gold
Located in Brisbane, AU
Australian Black opal centre surrounded by a double halo of rainbow sapphires including yellow, orange Ceylon
Category

2010s Australian Artist Cocktail Rings

Materials

Tsavorite, Black Opal, Yellow Sapphire, Sapphire, Opal, Diamond, Yellow ...

Natural 11.52 Ct Australian rainbow boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 11.52 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in
Category

2010s Australian Loose Gemstones

Materials

Opal

Natural 9.59 Ct rainbow Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 7.66 Ct Australian boulder opal was mined by Sue Cooper at her Mt. Margaret opal
Category

2010s Australian Loose Gemstones

Materials

Opal

Natural 20.94 Ct Australian rainbow boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 20.94 Ct Australian boulder opal was mined by Sue Cooper at her Russells opal mine
Category

2010s Australian Loose Gemstones

Materials

Opal

Ethiopian Opal Yellow Gold Ring Natural Neon Rainbow engagement ring
Located in Berlin, DE
14K yellow gold ring with natural Opal opal origin - Ethiopia opal measurements - 0.28 х 0.31 х
Category

2010s French Artisan Fashion Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

18K Gold Rainbow Gemstone Circle Diamond Ethiopian Opal Reversible Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18K gold rainbow gemstone circle diamond and ethiopian opal reversible pendant This is our
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Topaz, Rhodolite, Blue Topaz, Peridot, Opal, Multi-gemstone, Garnet, Whi...

18 Karat Gold Taper Baguettes Rainbow Gemstones Opal Diamond Circle Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat gold tapered baguettes rainbow gemstones ferris wheel opal diamond circle pendant. This
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

Opal, Rainbow Colour Sapphire and Diamond Earrings 18K Rose Gold Settings
Located in Bangkok, TH
Opal 1.59 carats, Rainbow Colour Sapphire 10.04 carats and Diamond 1.07 carats Earring set in 18K
Category

2010s Thai Contemporary Stud Earrings

Materials

Diamond, Opal, Sapphire, 18k Gold, Rose Gold

Kai Fortune Rainbow Blue Moonstone Fire Opal Diamond Toi et Moi Ring
Located in Rowland Heights, CA
Celebrate love and harmony with the Moonstone and Opal Diamond Cocktail Ring, a stunning Toi et Moi
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

Rainbow Dream - 2.33ct Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Rainbow Dream - 2.33ct Mexican Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold. Design
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Opal and Rainbow Sapphire Halo Ring in 18k
Located in jaipur, IN
Gemstone : Opal and Rainbow Sapphire Type : Natural Shape : Oval Size : 12x8 MM Weight : 5-6
Category

21st Century and Contemporary Asian Contemporary Dome Rings

Rainbow Cuff Bangle Bracelet Chakra White Diamond Emerald Ruby Sapphire Opal
By J DAUPHIN
Located in Los Angeles, CA
Statement Rainbow Stud Cuff Bangle Bracelet with 7 gems following the Seven Chakras starting from
Category

2010s American Victorian Bangles

Materials

White Diamond, Emerald, Opal, Ruby, Sapphire, Tanzanite, Bronze

Rainbow Cuff Bangle Bracelet Chakra White Diamond Emerald Ruby Sapphire Opal
By J DAUPHIN
Located in Los Angeles, CA
Statement Rainbow Stud Cuff Bangle Bracelet with 7 gems following the Seven Chakras starting from
Category

2010s American Victorian Bangles

Materials

White Diamond, Emerald, Opal, Ruby, Sapphire, Tanzanite, Bronze

Rainbow Cuff Bangle Bracelet Chakra White Diamond Emerald Ruby Sapphire Opal
By J DAUPHIN
Located in Los Angeles, CA
Statement Rainbow Stud Cuff Bangle Bracelet with 7 gems following the Seven Chakras starting from
Category

2010s American Victorian Bangles

Materials

White Diamond, Emerald, Opal, Ruby, Sapphire, Tanzanite, Bronze

Rainbow Stripe Mexican Fire Opal & Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Rainbow Stripe Mexican Fire Opal & Halo Diamond Engagement Ring 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

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

Rainbow Cuff Bangle Bracelet Chakra White Diamond Emerald Ruby Sapphire Opal
By J DAUPHIN
Located in Los Angeles, CA
Rainbow Stud Cuff Bangle Bracelet with 7 gems following the Seven Chakras starting from Ruby Orange
Category

2010s American Victorian Bangles

Materials

Tanzanite, Sapphire, Ruby, Opal, Emerald, White Diamond, Bronze

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Rainbow Opal For Sale on 1stDibs

Find the exact rainbow opal you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, Yellow Gold and 18k Gold — can elevate any look. You’re likely to find the perfect rainbow 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. A rainbow opal from Devta Doolan, Alina Abegg and Laura Dalben — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a rainbow opal, as most of the options available are for women and unisex.

How Much is a Rainbow Opal?

On average, a rainbow opal at 1stDibs sells for $4,286, while they’re typically $335 on the low end and $20,600 for the highest priced versions of this item.

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).