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Australian Opal

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Opera Length Rainbow Sapphire, Turquoise and Opal Yellow Gold Necklace
Located in GOES, NL
gemstones such as; • Sapphire • Burma Ruby • Swiss topaz • Ethiopian opal • Australian opal • Tourmalines
Category

2010s European Modern Beaded Necklaces

Materials

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

Wendy Brandes 18K Yellow Gold Cat Lariat Necklace With Orange Sapphires and Opal
By Wendy Brandes
Located in New York, NY
in one of his frequent "bowl poses" while playing with an Australian opal. 328 orange sapphires
Category

2010s American Contemporary Pendant Necklaces

Materials

Opal, Sapphire, 18k Gold, Yellow Gold

Black Opal Gold Ring Unises Stardust Pattern Engagement Style
By Alexey Gabilo
Located in Berlin, DE
18K yellow gold ring with natural Black Opal black opal - Australia opal measurements - 0.2 х 0.59
Category

2010s German Artisan Engagement Rings

Materials

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

Solid Opal Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Australian Solid Opal & 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, Gold, Yellow Gold

Mid Century Lightning Ridge 5 Carat Black Opal Diamond Halo Cocktail Ring
Located in Tucson, AZ
combination of Australian opal and diamonds balances vibrant color with refined brilliance, ideal for
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Opal, 14k Gold

Bochic “Capri” Blue Opal, Ruby Sapphire Necklace Set in 22k Gold Silver
By Bochic
Located in New York, NY
Bochic “Capri” Blue Australian Opal, Ruby, Sapphire Necklace Set In 22K Gold & Silver Drop
Category

21st Century and Contemporary Thai Belle Époque Drop Necklaces

Materials

Opal, Ruby, Sapphire, 22k Gold, Silver

Black Opal Titanium Gold Earrings Deep Neon Blue Fantasy Shape
By Alexey Gabilo
Located in Berlin, DE
Titanium and 18K yellow gold earrings with natural Black Opal opal origin - Australia opal
Category

2010s French Art Nouveau Lever-Back Earrings

Materials

Opal, Black Opal, Gold, Yellow Gold, Titanium

Boulder Opal from Australia
Located in New York, NY
This exceptional 116-carat Boulder Opal from Queensland, Australia, displays a mesmerizing play of
Category

2010s Australian Natural Specimens

Materials

Opal

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

Opal Gold Necklace Oval Artisan Gift Antique Style
Located in Berlin, DE
14K yellow gold pendant with natural Boulder Koroit Opal opal origin - Australia opal measurements
Category

2010s French Aesthetic Movement Drop Necklaces

Materials

Opal, Gold, 14k Gold

Signed Art Deco High Domed 5 Carat Opal And Diamond Ring
Located in Santa Barbara, CA
domed cabochon Australian opal, bold and mystical, showing dominant flashes of green, yellow, with
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

Boulder Opal Gold Pendant Walnut Brown Triangle nugget
Located in Berlin, DE
18K gold pendant with natural Boulder Opal opal origin - Australia opal measurements - 0.16 х
Category

2010s French Aesthetic Movement Pendant Necklaces

Materials

Opal, Gold, 18k Gold, Yellow Gold

Black Opal Gold Diamond Ring Style Natural Electric Blue Gem
Located in Berlin, DE
14K gold ring with Black Opal and Diamond opal origin - Australia opal measurements - 0.079 х 0.2
Category

2010s German Art Deco Engagement Rings

Materials

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

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

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold, Gold

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

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 14k Gold, Yellow Gold, Gold

Opal Yellow Gold Ring Nacreous Natural Gem Engagement ring
Located in Berlin, DE
18K yellow gold ring with natural Opal opal origin - Australia opal measurements - 0.16 х 0.16 х
Category

2010s French Artisan Engagement Rings

Materials

Opal, Yellow Gold, 18k Gold, Gold

Black Opal earrings white gold Neon Blue Special person wedding gift jewelry
By Alexey Gabilo
Located in Berlin, DE
18K white gold earrings with natural Black Opal opal origin - Australia opal measurements - 0.31 x
Category

2010s French Art Nouveau Dangle Earrings

Materials

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

Lightning Ridge Black Opal White Diamond Opal Triple Strand 21k Gold Necklace
By Eva Steinberg
Located in Dallas, TX
-play Australian opal spheres totaling 60.64 carats separated by 26 21k yellow gold cylinders, and is
Category

21st Century and Contemporary German Artist Multi-Strand Necklaces

Materials

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

Brazilian Lavender Quartz Trillion Ear Jackets with Silver Spinel Studs
By Angel Alchemy Jewelry
Located in Kula, HI
: My handmade Angel Alchemy pieces are made for long-term wear, using solid Australian Opals which I
Category

2010s American Drop Earrings

Materials

Quartz, Spinel, 14k Gold

Black Opal White Gold Diamond Engagement Ring Natural Electric neon Blue Gem
Located in Berlin, DE
14K gold ring with Black Opal and Diamond opal origin - Australia opal measurements - 0.079 х 0.2
Category

2010s German Art Deco Engagement Rings

Materials

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

Black Opal Ring Diamond White Gold Engagement Ring Valentine s Day gift
Located in Berlin, DE
18K white gold ring with natural Black Opal and White Icy Diamonds opal origin - Australia opal
Category

2010s German Art Deco Wedding Rings

Materials

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

Opaln Five Stone Cabochon Stackable 18K Yellow Gold Ring
Located in Manchester By The Sea, MA
. The ring features five beautiful Australian Opal Cabochons 3mm in diameter. The ring is manufactured
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Boulder Opal Ring Gold Gem Unisex Jewelry Unique engagement ring
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold ring with unique Boulder Opal Opal origin - Australia Opal measurements - 0,24 х
Category

2010s French Aesthetic Movement Cocktail Rings

Materials

Opal, Yellow Gold, 14k Gold, Gold

Large Neon Opal Ring in Patinated Silver Art Nouveau Style gift
By Alexey Gabilo
Located in Berlin, DE
Big neon Opal ring in patinated silver opal origin - Australia opal weight - 16.19 carat ring
Category

2010s French Artisan Fashion Rings

Materials

Opal, Silver, Sterling Silver

Opal Black Silver Earrings Dangle Large Gemstone LOTR Gothic style wedding
By Alexey Gabilo
Located in Berlin, DE
Boulder Koroit Opal earrings in blackened and gold plated silver opal origin - Australia opal
Category

2010s French Art Nouveau Dangle Earrings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Opal on Matrix from Australia
Located in New York, NY
This mesmerizing Opal on Matrix specimen from Australia showcases a breathtaking play of color
Category

2010s Australian Natural Specimens

Materials

Opal

Boulder Opal Silver Ring
Located in Berlin, DE
This sterling silver ring features an elegant Boulder Opal sourced from Australia, selected for its
Category

2010s German Artisan Engagement Rings

Materials

Opal, Silver

Boulder Opal Silver Ring
Boulder Opal Silver Ring
$1,068 Sale Price
60% Off
Engagement Opal Ring Gold Unisex Tree of Fantasy Forest Lotr Style
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold ring with natural Boulder Opal opal origin - Australia opal weight - 14 carats
Category

2010s French Artisan Wedding Rings

Materials

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

Large Boulder Koroit Opal Silver Ring 9ct opal anniversary gift
Located in Berlin, DE
significant piece suitable for collectors, connoisseurs of Australian opal, or anyone seeking a singular jewel
Category

2010s German Artisan Cocktail Rings

Materials

Opal, 18k Gold, Gold Plate, Silver

Antique Victorian 18K Gold and Silver Rose Cut Diamond and Opal Engagement Ring
Located in Great Neck, NY
ring features old rose cut diamonds set around a natural Australian opal in the center. The ring has
Category

Antique 1820s Victorian Engagement Rings

Materials

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

English 925 Sterling Silver Natural Colourful Opal Victorian Style Ring
Located in Chesham, GB
handset with beautiful natural Australian opals measuring 6x4mm (0.24"x0.16), 5x4mm (0.20"x0.16") & 4mm
Category

2010s British Victorian Engagement Rings

Materials

Opal, Sterling Silver

Diamonds Opal 14 Karat Yellow Gold Cocktail Ring
Located in Marcianise, IT
gold and 800-millesimal silver. At the heart of the piece lies a stunning Australian opal, a precious
Category

Vintage 1950s Italian Retro Cocktail Rings

Materials

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

Blue Opal Silver Ring Milky Way Natural Australain stone Unisex Jewelry gift 3ct
Located in Berlin, DE
Silver ring with natural Blue Opal with Milky way pattern opal origin - Australia opal
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

6 Carat Ethiopian Opal in "Crunchy" 18K Gold East-West Solitaire Bezel Ring
By Eytan Brandes
Located in Sherman Oaks, CA
Note: Ethiopian opals are more porous than those from Australia or Brazil, so it's important that this
Category

2010s American Contemporary Solitaire Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Peter Suchy 1.53 Carat Opal Diamond Ruby Sapphire Yellow Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Extra fine oval Australian opal with red, green, and blue colors mounted in a simple 18k yellow
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

English 14K White Gold Natural Colourful Opal Victorian Style Ring Customizable
Located in Chesham, GB
with beautiful natural Australian opals measuring 6x4mm (0.24"x0.16), 5x4mm (0.20"x0.16") & 4mm (0.16
Category

2010s British Victorian Engagement Rings

Materials

Opal, 14k Gold, White Gold

New Black Opal Emerald Cut Diamonds 18 karat White Gold Ring
Located in Poitiers, FR
ring. Our opinion : The opal set in this diamond ring displays the characteristics of Australian opals
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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

Handcraft Multi-Color 18 Karat White Gold Diamonds Cuff Bracelet
By SCALA GIOIELLI
Located in Marcianise, IT
, Australian opals, aquamarine,pearls, rubies, diamonds and tanzanite. Made entirely by hand by our craftsmen
Category

21st Century and Contemporary Italian Artisan Cuff Bracelets

Materials

Diamond, Emerald, Opal, Tanzanite, Aquamarine, Ruby, 18k Gold, White Gold

Noblesse Oblige Studio 14mm Boulder Opal Beaded Necklace, 19 Inches
Located in Chesterland, OH
come from Andamooka, South Australia, sometimes called “painted lady.” Boulder opal matrix may be brown
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Opal, Sterling Silver

1925 Opal Calibrated Ruby 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. Sublime antique ring, it is decorated with an Australian opal
Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Opal, Ruby, Gold, 18k Gold, Yellow Gold

Opal Gold Ring Diamond Engagement Ring Iridescent Art Deco Style
Located in Berlin, DE
14K white gold ring with natural opal and diamonds opal origin - Australia opal measurements
Category

2010s French Art Deco Engagement Rings

Materials

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

9K White Gold Natural Opal Victorian Trilogy Ring Customizable
Located in Chesham, GB
This stunning ring is made from 375 9K White Gold and handset with Natural colourful Australian
Category

2010s British Victorian Three-Stone Rings

Materials

Opal, 9k Gold, White Gold

Rare Raoul Sosa Sugilite and Opal Arrowhead Ring
Located in Mission Viejo, CA
from the Kalahari Desert in Africa, scintillating Opal from Australia and Brazil. Material – Sugilite
Category

21st Century and Contemporary North American Fashion Rings

Materials

Opal, 14k Gold

Boulder Opal from Australia – 397.45 ct
Located in New York, NY
This magnificent Boulder Opal from Australia is a true masterpiece of nature, showcasing a
Category

2010s Australian Natural Specimens

Materials

Opal

Edwardian 6.00 Ct Harlequin Opal 1.80 Ct Diamond 18 KT Pendant
Located in Napoli, IT
Australian Opal attracts the attention with fabulous flashes of electric pastel-coloured confetti
Category

Early 20th Century European Edwardian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, 9k Gold, Platinum

Modern Black Opal Diamonds 18 Karat Yellow Gold Geometric Ring
Located in Poitiers, FR
with certificate of authenticity. Our opinion : Displaying the characteristics of Australian opal, this
Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

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

Antique Edwardian 5 Carat Australian Black Opal Brooch Pendant Yellow Gold 1900s
Located in Lisbon, PT
Antique Edwardian Australian Lightning Ridge Harlequin Precious Black Opal and White Opal Brooch
Category

Antique Early 1900s English Edwardian Brooches

Materials

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

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

3.49ct Freeform Cabochon White Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 3.49 cts Measurements: 13.67 x 10.35 x
Category

2010s Australian Loose Gemstones

Materials

Opal

1.54ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
: Opal Variety: Treatment: None Origin: Australia Notes: Phenomenon: Displaying Play Of Color Internal
Category

2010s Australian Loose Gemstones

Materials

Opal

2.21ct Oval Cabochon Grey Opal from Australia
Located in Toronto, Ontario
(N7) Saturation: 5 Strong Species: Opal Variety: Treatment: None Origin: Australia Notes: Phenomenon
Category

2010s Australian Loose Gemstones

Materials

Opal

1.66ct Oval Cabochon Grey Opal from Australia
Located in Toronto, Ontario
) Saturation: 4 Moderately Strong Species: Opal Variety: Treatment: None Origin: Australia Notes: Phenomenon
Category

2010s Australian Loose Gemstones

Materials

Opal

Genuine Rainbow Sapphire and Turquoise with Ethiopian Opal 20 inch Gold Necklace
Located in GOES, NL
• Australian Opals • Sapphire • Larimar • Tanzanite • Ethiopian opals • Pink opal • Rose quartz • Citrine
Category

2010s European Modern Beaded Necklaces

Materials

Aquamarine, Citrine, Opal, Sapphire, Tanzanite, Turquoise, Chrysophrase,...

1.35ct Oval Cabochon Grey Opal from Australia
Located in Toronto, Ontario
) Saturation: 4-5 Moderately Strong- Strong Species: Opal Variety: Treatment: None Origin: Australia Notes
Category

2010s Australian Loose Gemstones

Materials

Opal

0.47ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 0.47 cts Measurements: 8.12 x 6.13 x 1.41
Category

2010s Australian Loose Gemstones

Materials

Opal

0.8ct Oval Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 0.8 cts Measurements: 8.14 x 6.11 x 2.31
Category

2010s Australian Loose Gemstones

Materials

Opal

1.36ct Oval Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 1.36 cts Measurements: 9.25 x 7.33 x 2.84
Category

2010s Australian Loose Gemstones

Materials

Opal

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Australian Opal For Sale on 1stDibs

Find the exact australian opal you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Find an antique version now, or shop for 153 vintage or 537 modern creation for a more contemporary example of these cherished accessories. Finding the perfect australian opal may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic australian opal over the years, but those made by Renata Bernard, Laura Dalben and SCALA GIOIELLI are often thought to be among the most beautiful. A cabochon version of this piece has appeal, but there are also oval cut and mixed cut versions for sale. If you’re browsing our inventory for a australian opal, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is an Australian Opal?

On average, a australian opal at 1stDibs sells for $5,319, while they’re typically $312 on the low end and $340,949 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).

Questions About Australian 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.