Australian Opal Jewellery
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Yellow Gold Australian Opal Heart Diamond Petite Pendant
Located in Palm Desert, CA
14 Karat Yellow Gold Australian Opal Heart Diamond Petite Pendant. This lovely petite pendant
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, Opal, Gold, Yellow Gold, 14k Gold
Vintage 14k Yellow Gold Australian Opal and Diamond Pendant
Located in New York, NY
This vintage 14k yellow gold pendant features a marquise-shaped Australian opal encircled by a
Category
20th Century Romantic Pendant Necklaces
Materials
Diamond, Opal, 14k Gold, Yellow Gold
1.00ct Solid Australian Oval Opal
Sapphire Halo Dress Ring in 18K Yellow Gold.
Located in MELBOURNE, AU
Of delightful double halo sun-like design,
this vintage dress ring features a Solid Australian
Category
Vintage 1960s Australian Cluster Rings
Materials
Opal, Sapphire, 18k Gold, Yellow Gold
Australian Opal
Diamonds Platinum Cocktail Ring
Located in Scottsdale, AZ
Indulge in the elegance of this stunning Australian Opal and Diamonds Platinum Cocktail Ring, a
Category
21st Century and Contemporary Cocktail Rings
Materials
Platinum
7.14 Carat Australian Black Opal and Diamond Cocktail Ring
Located in Houston, TX
This spectacular Lightening Ridge Black Opal and Diamond ring features a 7.14 carat total weight
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Black Opal, Opal, 18k Gold
10.60 Carat Australian Black Opal Diamond Platinum Ballerina Ring
Located in Beverly Hills, CA
A large, fine, and impressive black opal weighing 10.60 carats takes center stage. It has fantastic
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Opal, Black Opal, Platinum
14K White Gold Australian .86ct Black Opal Ring size 5.75
Located in Big Bend, WI
14K white gold Australian black opal ring. This is a natural earth mined black opal weighing .86cts
Category
Vintage 1950s Cocktail Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
Aura Opal 18K Gold Ring Australian Fine Sunset Gemstone Gabilo opal wedding gift
By Alexey Gabilo
Located in Berlin, DE
Aura ring with natural Australian Opal in 18K white gold
opal origin - Australia
ring size - 9 US
Category
2010s German Contemporary Cocktail Rings
Materials
Opal, Gold, White Gold, 18k Gold
$43,244 Sale Price
25% Off
3.51 Carat Australian Black Opal Diamond Platinum Halo Pendant Necklace
Located in Beverly Hills, CA
A captivating pendant showcasing a vibrant black opal, weighing 3.51 carats, surrounded by 1.01
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Black Opal, Opal, Platinum
27.00 Carat Australian Opal and Diamond Branch Motif Pendant
Located in COTTESLOE, AU
statement piece that will elevate any look.
Featuring:
• 27.00ct Australian Opal in a 4-claw 18ct Yellow
Category
21st Century and Contemporary Oceanic Pendant Necklaces
Materials
Opal, 18k Gold
Minimalist Australian Boulder Opal Necklace 18K Yellow Gold
Located in Suwanee, GA
Minimalist Australian Boulder Opal Necklace 18K Yellow Gold.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Chain Necklaces
Materials
Opal, 18k Gold, Yellow Gold, Gold
$758 Sale Price
20% Off
Platinum Pear Shape Australian Opal and Diamond Halo Stud Earrings
Located in Big Bend, WI
A pair of platinum genuine earth mined Australian opal stud earrings with diamond halo. The pear
Category
2010s Stud Earrings
Materials
Diamond, Opal, Platinum
Natural White Australian Coober Pedy Opal Cabochon 19x6.9mm Loose Gemstone
Located in Birmingham, GB
Natural White Australian Coober Pedy Opal Cabochon 19x6.9mm Loose Gemstone
Natural Australian
Category
21st Century and Contemporary More Jewelry
Materials
Opal
Bicolor Platinum/18k Gold Brooch-Pendant with Australian Opal, Unique
Located in Berlin, BE
yellow gold, this unique brooch-pendant is set with a stunning oval Australian opal that radiates a
Category
21st Century and Contemporary German Modern Brooches
Materials
Opal, 18k Gold, Platinum
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
Boulder Opal Silver Pendant Genuine Australian Green boulder gemstone gift
Located in Berlin, DE
Boulder Koroit Opal pendant in 925 solid sterling silver
gemstone origin - Australia
opal
Category
2010s German Artist Pendant Necklaces
Materials
Opal, Silver
$891 Sale Price
25% Off
Large Opal Silver Ring Multicolor Magic Forest Natural Australian
By Alexey Gabilo
Located in Berlin, DE
Big silver ring with natural Boulder Opal
opal origin - Australia
opal measurements - 0.12 x 0.55
Category
2010s French Artisan Fashion Rings
Materials
Opal, Silver, Sterling Silver
$5,405 Sale Price
25% Off
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
Australian Crystal Opal Diamond Platinum Pendant, Art-Deco Style
Located in Beverly Hills, CA
A chic and classy pendant featuring a 4.56 carat Australian crystal opal. It has fantastic play-of
Category
21st Century and Contemporary American Pendant Necklaces
Materials
Diamond, Opal, Platinum
9K Rose Gold 6.00ct Australian Opal Retro 60
s Set: Earrings
Pendant + Chain
Located in MELBOURNE, AU
Of Australian provenance, this retro 1960’s opal set comprises:
A Pendant, set with Australian
Category
Vintage 1960s Australian Retro Clip-on Earrings
Materials
Opal, Rose Gold
Sterling Silver, Australian Opal
Diamond Shooting Star Earrings
By Martha Seely
Located in Carlisle, MA
is 14kw. Each earring has a 7mm Australian opal, 11 - 1.3mm white diamonds; and 30 -0.9mm blue
Category
2010s American Contemporary Dangle Earrings
Materials
Diamond, Blue Diamond, Opal, Sterling Silver, 14k Gold
GIA Vintage Australian Opal
Diamond Ring in Yellow Gold
Located in Bloomington, MN
GIA Vintage Australian Opal & Diamond Ring in Yellow Gold
Introducing this beautiful Australian
Category
21st Century and Contemporary Contemporary Fashion Rings
Materials
Diamond, Opal, 14k Gold, Yellow Gold
$2,478 Sale Price
30% Off
18K Yellow Gold Crab Brooch with Australian Black Opal and White Diamonds
Located in Ramat Gan, IL
artistry with refined elegance. At its center is a remarkable Australian black opal measuring an impressive
Category
20th Century American Art Deco Brooches
Materials
White Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent
By Alexey Gabilo
Located in Berlin, DE
Silver ring with natural freeform Neon Opal
opal origin - Australia
opal measurements - 0.39 x
Category
2010s French Art Nouveau Engagement Rings
Materials
Opal, Silver, Sterling Silver
Australian + Ethiopian Opal Yellow Gold Necklace, Barbara Heinrich 2025
By Barbara Heinrich
Located in Dallas, TX
Ethiopian opals and mesmerizing Australian opals, each bead meticulously selected for its brilliance, depth
Category
2010s American Artist Beaded Necklaces
Materials
Opal, Gold, 18k Gold, Yellow Gold
Australian Boulder Opal 22 Karat Yellow Gold Cocktail Ring
By Vicki Orr Designs
Located in Naples, FL
Australian Boulder Opal and solid 22k hand forged yellow gold solitaire cocktail ring with a split
Category
2010s American Contemporary Cocktail Rings
Materials
Opal, Gold, 22k Gold, Yellow Gold
Unique Australian Opal “Double-Color” Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
Unique Australian Opal “Double-Color” Diamond Platinum Cocktail Ring
A very unique Australian opal
Category
21st Century and Contemporary North American Fashion Rings
Materials
Diamond, Opal, Platinum
Dalben Blue Green Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
magnificent Queensland mine Australian boulder opal .
The Australian Boulder Opal have deep blue and green
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Opal, Gold, 18k Gold, Yellow Gold
Dalben Blue Lightning Ridge Australian Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
magnificent Lightning Ridge Australian crystal opal .
The Lightning Ridge Australian Opal have blue and green
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Opal, Gold, 18k Gold, Yellow Gold
7.74 Carat Natural Australian Boulder Opal Pendant/Brooch Made in Platinum
Located in Tokyo, JP
A beautiful pendant top featuring a 7.74 Carat Australian Boulder Opal and 0.48 Carat Diamonds made
Category
20th Century Japanese Modern Brooches
Materials
Diamond, Opal, Platinum
Australian Opal Diamonds 18 Karat Yellow Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
gold and adorned with two exceptional Australian opals. Carefully selected for their brilliance and
Category
21st Century and Contemporary Italian Artisan Pendant Necklaces
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Dalben Design Australian Boulder Opal and Rose Gold Necklace
By Laura Dalben
Located in Como, IT
Australian Boulder Opals total weight 3,06 carat.
pendant dimension :
max width 9,6 mm
height 22 mm
Chain
Category
21st Century and Contemporary Italian Contemporary Pendant Necklaces
Materials
Opal, 18k Gold, Rose Gold
Dalben Fish Shape Australian Boulder Opal Rose Gold Earrings
By Oreste Dalben
Located in Como, IT
Dalben design 18k rose gold matte finishing stud earrings with two fish shape Australian Boulder
Category
21st Century and Contemporary Italian Contemporary Stud Earrings
Materials
Opal, Gold, 18k Gold, Rose Gold
1.50ct Solid Australian Oval Opal
Diamond Cluster Halo Dress Ring in 14K Gold
Located in MELBOURNE, AU
Of magnificent double halo design,
this vintage ring features
a Solid Australian Opal
of
Category
Early 2000s Australian Retro Cluster Rings
Materials
Diamond, Opal, 14k Gold
Australian white opal antique engagement ring 18k yellow gold
Located in London, GB
untreated.
Large Australian white opal gemstone engagement ring 18k yellow gold
Hallmarked
The ring can
Category
21st Century and Contemporary British Modern Engagement Rings
Materials
Opal, Yellow Gold
14K Yellow Gold Heavy Custom Modern Australian Opal Ring
Located in Big Bend, WI
14K yellow gold modern custom Australian opal ring. There is a specialty triangular shape cabochon
Category
Late 20th Century Contemporary Fashion Rings
Materials
Opal, Gold, 14k Gold, Yellow Gold
Natural Australian Opal Pearl Yellow Gold Estate Cocktail Ring
Located in Miami, FL
Gorgeous and timeless, this 14kt Yellow Gold Natural Australian Opal Estate Ring is a captivating
Category
Vintage 1940s Cocktail Rings
Materials
Opal, Pearl, Gold, 14k Gold, Yellow Gold
Raw Australian Boulder Opal Pendant Necklace 14K Yellow Gold
Located in Suwanee, GA
Raw Australian Boulder Opal Pendant Necklace 14K Yellow Gold.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Chain Necklaces
Materials
Opal, Yellow Gold, 14k Gold
4.83 Carat Superb Australian Crystal Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A simply stunning gorgeous Australian crystal opal takes center stage of this platinum made ring
Category
21st Century and Contemporary North American Fashion Rings
Materials
Diamond, Opal, Platinum
Dalben Big Oval Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal.
The opal has pastel light blue-green colors with some pink waves.
Ring size 7 1/4
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Opal, Gold, 18k Gold, Rose Gold
Dalben Yellow Gold Ring and Australian Coober Pedy Opal
By Oreste Dalben
Located in Como, IT
Australian Crystal Opal weight 9,94 carats from Coober Pedy mines area .
The opal has wonderful blue green
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Opal, Gold, 18k Gold, Yellow Gold
Raw Australian Solid Opal Pendant Necklace 14K Yellow Gold
Located in Suwanee, GA
Raw Australian Solid Opal Pendant Necklace 14K Yellow Gold.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Pendant Necklaces
Materials
Opal, 14k Gold, Yellow Gold
Vintage Opal Silver Pendant Natural Australian Carving Gemstone Unisex fish
Located in Berlin, DE
Silver pendant with natural Opal
opal origin - Australia
opal measurements - 0.12 x 0.98 x 1.1 in
Category
2010s German Artist Pendant Necklaces
Materials
Opal, Silver
Dalben Design Australian Boulder Opal and Rose Gold Necklace
By Laura Dalben
Located in Como, IT
Australian Boulder Opals total weight 21,4 carat.
pendant dimension :
max width 18,3 mm
height 40,7 mm
Category
21st Century and Contemporary Italian Contemporary Pendant Necklaces
Materials
Opal, Gold, 18k Gold, Rose Gold
Dalben Blue Pink Australian Boulder Opal Rose Gold Earrings
By Laura Dalben
Located in Como, IT
Australian solid boulder opals weight 14,5 carats .
Bezel stone dimensions :
max width 13,3 mm
height
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Opal, Gold, 18k Gold, Rose Gold
Dalben Blue Green Australian Boulder Opal Rose Gold Earrings
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold satin finishing earrings with four bezel-set blue green Australian
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Opal, Gold, 18k Gold, Rose Gold
Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone
Located in Berlin, DE
Black patina silver necklace with natural Boulder Opal
gemstone origin - Australia
opal weight
Category
2010s German Artisan Pendant Necklaces
Materials
Opal, Silver
$1,036 Sale Price
25% Off
14K Yellow Gold Band with Australian Black Opal Engagement Ring
Located in Suwanee, GA
14K Yellow Gold Band with Australian Black Opal Engagement Ring.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Engagement Rings
Materials
Opal, Black Opal, Yellow Gold, 14k Gold
9.08ct Australian Boulder Opal Pendant Necklace 14K Yellow Gold
Located in Suwanee, GA
9.08ct Australian Boulder Opal Pendant Necklace 14K Yellow Gold.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Chain Necklaces
Materials
Opal, 14k Gold, Yellow Gold
Australian Opal Silver Pendant Natural Nacreous Clouds Straw Pattern Gemstone
Located in Berlin, DE
Silver pendant with natural Opal
opal origin - Australia
opals measurements - 0.16 х 0.39 х 0.90
Category
2010s German Artist Pendant Necklaces
Materials
Opal, Silver
$891 Sale Price
25% Off
7.92 Carat Australian Black Opal Diamond 3-Stone Platinum Ring
Located in Beverly Hills, CA
A classic 3-stone ring featuring a natural Australian black opal. It weighs 7.92 carats and has
Category
21st Century and Contemporary North American Fashion Rings
Materials
Diamond, Black Opal, Opal, Platinum
Boulder Opal Silver Necklace Multicolor Australian Gemstone gift Vintage style
Located in Berlin, DE
opalescence
opal origin - Australia
weight of the necklace - 4.37 grams
necklace height - 1.14 in / 29 mm
Category
2010s German Artist Pendant Necklaces
Materials
Opal, Silver
$891 Sale Price
25% Off
18K Yellow Gold Australian Boulder Opal Diamond Earrings
By Thomas Laine LLC
Located in New York City, NY
Stunning One of A Kind 18k Yellow Gold Australian Boulder Opal Diamond Earrings.
Hand Selected
Category
21st Century and Contemporary American Contemporary Lever-Back Earrings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Platinum 2.80 carat Australian Opal Ring with pink-red fire!
Located in Big Bend, WI
Antique platinum ring featuring a natural Australian opal weighing 2.80 carats. The opal has a
Category
Vintage 1930s Cocktail Rings
Materials
Opal, Platinum
18k 1.66 Carat Australian Opal Halo Ring, Cocktail Ring
By Rose and Choc
Located in Wallingford, CT
Oval Australian opal set on basket-like cluster design.
Metal: 18k Yellow Gold
Stone: Australian
Category
2010s American Contemporary Cocktail Rings
Materials
Opal, 18k Gold
Australian Opal Diamonds 18 Karat White Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
luxurious allure of 18-karat white gold with the mesmerizing beauty of Australian opals and the timeless
Category
21st Century and Contemporary Italian Artisan Pendant Necklaces
Materials
Diamond, Opal, 18k Gold, White Gold
Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex gift
Located in Berlin, DE
Silver pendant with natural Boulder Opal
gemstone origin - Australia
gem size is 0.16 x 0,51 x
Category
2010s German Artist Pendant Necklaces
Materials
Opal, Silver
$3,513 Sale Price
25% Off
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Australian Opal Jewellery For Sale on 1stDibs
Surely you’ll find the exact australian opal jewellery you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 153 antique edition and 537 modern creations to choose from as well. You’re likely to find the perfect australian opal jewellery among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing australian opal jewellery — no matter the origin — is easy, but Renata Bernard, Laura Dalben and SCALA GIOIELLI each produced a popular version that is worth a look. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and mixed cut alternatives. Most of our australian opal jewellery for sale are for women, but there are 178 pieces available to browse for men.
How Much is an Australian Opal Jewellery?
The price for a australian opal jewellery starts at $312 and tops out at $340,949 with these rings, on average, selling for $5,320.
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 Jewellery
- What is an Australian opal?1 Answer1stDibs ExpertNovember 2, 2021Today, 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, 2021An 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.
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