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Vintage Opal Studs Earrings silver Natural Australian Blue Green Gemstone
Located in Berlin, DE
Doublet Opal stud earrings in silver gemstone origin - Australia opal measurements - 0.12 x 0.31 x
Category

1990s German Artisan Stud Earrings

Materials

Opal, Silver

Boulder Opal Silver Pendant Blue Natural Australian Gemstone Valentines day gift
Located in Berlin, DE
Silver pendant with Boulder Opal gemstone origin - Australia opal weight - 12.25 carat pendant
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Opal Studs Silver Earrings Australian Natural Blue Green Gemstone Unisex Jewelry
Located in Berlin, DE
Silver stud earrings with natural Opal gemstone origin - Australia gem size is 0.079 х 0.2 x 0.28
Category

2010s German Artist Stud Earrings

Materials

Opal, Silver

Australian Opal Silver Gold Plated Pendant Colorful Yellow Freeform Blue Stone
Located in Berlin, DE
Silver pendant with natural Opal gemstone origin - Australia opal measurements - 0.16 x 0.67 x
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Crystal Opal Studs Earrings silver Natural Australian Red Blue Green Gemstone
Located in Berlin, DE
Matte finish silver stud earrings with Opal gemstone origin - Australia gem size is 0.079 х 0.16 x
Category

2010s German Artisan Stud Earrings

Materials

Crystal, Opal, Gold Plate, Silver

The Moon - Blue Sapphire Australian Solid Opal Pendant Necklace 18k Yellow Gol
Located in Suwanee, GA
The Moon - Blue Sapphire & Australian Opal Pendant Necklace 18k Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Opal, Blue Sapphire, 18k Gold, Yellow Gold

Deep Blue Heart Shaped Australian Black Opal Pendant Necklace 18K Yellow Gold
Located in Suwanee, GA
Deep Blue Heart Shaped Australian Black Opal Pendant Necklace 18K Yellow Gold. Free Domestic USPS
Category

2010s American Artist Pendant Necklaces

Materials

Opal, Black Opal, 18k Gold, Yellow Gold

Petra Class Vivid Blue Electric Australian Opal Doublet Gold Segments Necklace
By Petra Class
Located in Dallas, TX
nine matched vivid blue Australian opal doublets with phenomenal, electric color-play, each
Category

2010s American Contemporary Drop Necklaces

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal

Joke Quick Natural Pink, Blue, and White Diamond Australian Opal Starstruck Ring
By Joke Quick
Located in Dallas, TX
spectacular gemstones, including Australian white opal cabochons totaling 0.38 carats, 0.07 carats of natural
Category

2010s Belgian Artist Cluster Rings

Materials

Diamond, White Diamond, Blue Diamond, Pink Diamond, Multi-gemstone, Opal...

Petra Class Vivid Blue Electric Australian Opal Doublet Gold Drop Earrings
By Petra Class
Located in Dallas, TX
earring showcasing two iridescent opals bezel-set in signature-finished 22k yellow gold. Stamped and
Category

2010s American Artist Dangle Earrings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal

Ruchi New York Australian Blue Opal, Black Agate and Diamond Cocktail Ring
By Ruchi New York
Located in New York, NY
Black Velvet Collection Rich Australian blue Opal with black Agate and Diamond halo. Set in 18K
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

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

Sterling Silver, Australian Opal and Diamond Shooting Star Earrings
By Martha Seely
Located in Carlisle, MA
. With two 7mm Australian opals, 22 - 1.3mm white diamonds; 60 -0.9mm blue diamonds. Earring posts and
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Blue Diamond, Opal, Sterling Silver

Deep Violet Blue Australian Opal Doublet Framed 22k Gold Ring, Petra Class
By Petra Class
Located in Dallas, TX
distinctive, very deep blue Australian opal doublet (14.5mm x 9.25mm) with violet, blue, and turquoise fire
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Petra Class Deep Violet Blue Australian Opal Doublet High Karat Gold Ring
By Petra Class
Located in Dallas, TX
voilet-blue Austalian opal doublet (15.25mm x 9.75mm) with neon pin-fire, bezel-set in the artist's
Category

2010s American Artist Cocktail Rings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Bright Blue Freeform 2.5ct Australian Boulder Opal Diamonds 24K Gold Silver Ring
By Kurtulan
Located in Bozeman, MT
Striking, Bright Blue, Australian Boulder Opal, 24k Yellow Gold, Sterling Silver Hanedan Ring w
Category

21st Century and Contemporary Turkish Contemporary Cocktail Rings

Materials

Diamond, Opal, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver

18 Karat 5-Stone Australian Opal Ring HM Sheffield, 1870
Located in Baltimore, MD
Lovely 18K five stone opal ring with five perfect blue-tinged translucent Australian opals set in
Category

Antique 1890s British Victorian Fashion Rings

Materials

Diamond, Opal, 18k Gold

Handcraft Australian Opal 18 Karat White Gold Diamonds Sapphires Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
assembled with Australian opal, sapphires and diamonds. Diamonds weight 0.29 karat Opal weight 5.14 karat
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

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

Hot Pink Blue Fire Australian Opal Ring with Sapphire, Pink Sapphire Diamond 1
By Angel Alchemy Jewelry
Located in Kula, HI
Hot Pink Blue Fire Australian Opal Ring, Opalescent Sapphire, Pink Sapphire, Diamond solid 14k
Category

2010s American Artisan Cocktail Rings

Materials

14k Gold

Gold Monet Necklace featuring a 5.67 Carat Australian White Opal from K.Mita
By Keiko Mita
Located in Washington, DC
K.Mita's Monet Necklace features a 5.67 Carat Australian White Opal (N) from the Lightening Ridge
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Blue Diamond, Garnet, Opal, Sapphire, Blue Sapphire, Gold, 14k ...

14k Yellow Gold Natural AAA Australian Opal Men s Ring with Diamonds
Located in Portland, OR
* Design Concept--- This ring features two original genuine Australian light blue opals. The design
Category

21st Century and Contemporary American Artist Fashion Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Loose Round Lightning Ridge Black Opal 5.15ct– Green/Blue Flowing Pattern
Located in SYDNEY, NSW
This stunning Lightning Ridge black opal, weighing 5.15ct, showcases an exceptional green and blue
Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Black Opal, White Gold

Opal Diamond Earrings, Dangles, 14 Karat Gold, Blue Opal, Dangle Earring, Drop
By Five Star Jewelry
Located in Austin, TX
Color-Australian Blue Opal Gold Weight- 13 grams mounted
Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

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

Devta Doolan Tropical Violet Blue Opal Doublet Gold Pendant Drop Necklace
By Devta Doolan
Located in Dallas, TX
Tropical Drop Necklace by renowned jewelry maker Devta Doolan featuring a violet-blue Australian
Category

2010s American Artisan Pendant Necklaces

Materials

Opal, 18k Gold, 22k Gold, Yellow Gold, Gold

Deep Blue Triangle Boulder Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Deep Blue Triangle Australian Boulder Opal Diamond Engagement Ring 18K Yellow Gold. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Fiery Blue Opal Doublet Yellow Gold Dangle Drop Earrings, Petra Class 2022
By Petra Class
Located in Dallas, TX
of bright blue Australian opal doublets with strong electric green fire bezel-set in Petra's
Category

2010s American Artist Dangle Earrings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Lola Brooks Blue Green Boulder Opal Yellow Gold One of a Kind Necklace
Located in Dallas, TX
Australian solid boulder opal with gorgeous green flash complemented by hints of orange, red, and pink flash
Category

2010s American Artist Pendant Necklaces

Materials

Opal, Gold, 18k Gold, Yellow Gold, 22k Gold, Mixed Metal

Fiery Electric Green Deep Blue Opal 22k Gold Drop Earrings, Petra Class 2023
By Petra Class
Located in Dallas, TX
deep blue Australian opal doublet with strong electric green fire complemented by flashes of blue and
Category

2010s American Artist Dangle Earrings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Devta Doolan One of a Kind Fiery Blue Opal Doublet Gold Drop Earrings
By Devta Doolan
Located in Dallas, TX
22k yellow gold showcasing a beautiful matched pair of Australian blue opal doublets with neon green
Category

2010s American Artist Dangle Earrings

Materials

Opal, Gold, 18k Gold, 22k Gold, Yellow Gold

Lucea New York Opal and Diamond Pendant
By Lucea New York
Located in New York, NY
Life in color Collection Sky blue colored Australia Opal with Diamond halo set in Sterling Silver
Category

2010s Indian Contemporary Pendant Necklaces

Materials

Diamond, Opal, Silver, Sterling Silver

Lucea New York Opal and Diamond Drop Earring
By Lucea New York
Located in New York, NY
Life In Color Collection Sky blue color Australian Opal slice with rustic Diamonds halo set in
Category

2010s Indian Contemporary Drop Earrings

Materials

Diamond, Opal, Silver, Sterling Silver

Lika Behar Opal Doublet 24 Karat Gold Oxidized Silver Drop Necklace
By Lika Behar
Located in Dallas, TX
Australian blue opal doublet with rainbow fire, bezel-set in 24k gold and attached to a 24k gold and oxidized
Category

2010s American Artist Pendant Necklaces

Materials

Opal, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver, Mixed Metal

Fei Liu Oval Opal Diamond 18 Karat Rose Gold Pendant Necklace
By Fei Liu
Located in Birmingham, GB
Description: Entrancing blue and verdant 4.159ct Australian opal, composed of a halo of 0.296ct
Category

21st Century and Contemporary British Contemporary Pendant Necklaces

Materials

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

Blue Australian Opal Silver Ring
Located in Berlin, DE
Boulder Opal silver ring Opal origin - Australia size of the ring - 7 3/4 US, diameter 18 mm, N
Category

2010s European Artisan Solitaire Rings

Materials

Opal, Silver

Large Black opal ring Mens opal jewelry Australian opal natural Blue opalescence
Located in Berlin, DE
Large solid sterling silver ring with natural oval-cut Black Opal - tone N1 opal origin - Australia
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Black Opal, Silver

4.56 Carat Australian Blue Opal in 18 Karat White Gold Studs
Located in Houston, TX
These earrings feature two Lightning Ridge Australian blue opals at a total weight of 4.56ct. They
Category

2010s Australian Stud Earrings

Materials

Opal, 18k Gold, White Gold

Dalben Blue Australian Boulder Opal Yellow Gold Earrings
By Laura Dalben
Located in Como, IT
Dalben design 18k yellow gold satin finishing earrings with two bezel-set blue Australian solid
Category

21st Century and Contemporary Italian Contemporary Drop Earrings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Platinum PT900 Natural Australian Blue Opal and Diamond Ring
Located in Hong Kong, HK
A beautiful Natural blue Australian opal made in PT900 platinum with diamonds . This Estate ring
Category

2010s Unknown Wedding Rings

Materials

Diamond, Opal, Platinum

Dalben Blue Australian Boulder Opal Yellow Gold Dangle Earrings
By Laura Dalben
Located in Como, IT
bezel set Australian Boulder Opals weighing 17,10 carats. This Australian Boulder Opals has
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold

Ocean Blue Australian Boulder Opal Ring PT900 Platinum V1105
Located in Osprey, FL
This dazzling Ocean Blue Australian Opal Ring is crafted in solid PT900 Platinum to provide a
Category

2010s American Engagement Rings

Materials

Opal, Platinum

Customised for Magnus- Swiss Blue Topaz Australian Opal Ring- Engraved.
Located in Chesham, GB
topaz and Australian opal Victorian style band ring set in sterling silver and engraved with the below
Category

2010s British Victorian Band Rings

Materials

Opal, Blue Topaz, Sterling Silver

39" Exceptional Australian translucent Chrysoprase Peruvian Blue Opals, Amethyst
By Sabrina Balsky Jewelry
Located in New York, NY
Peruvian Blue Opal beads and Faceted Amethyst Rondelles. Sterling Silver S clasp. Australian Chrysoprase
Category

21st Century and Contemporary American Artisan Beaded Necklaces

Materials

Amethyst, Opal, Sterling Silver

3.80 Carats Australian Opal Pair Royal Green Flash with blue play of color Gem
Located in Jaipur, RJ
3.80 Carats Australian Opal Pair Royal Green Flash with blue play of color Gem Gemstone : Opal
Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

Dalben Design Blue Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . The stone has deep blue colors with green light spots . Ring size 6 US - 52 EU
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dalben Light Blue Australian Boulder Opal Yellow Gold Dangle Earrings
By Laura Dalben
Located in Como, IT
light blue bezel set Australian Boulder Opals weighing 12 carats. This Australian Boulder Opals has
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Yellow Gold

18 Karat Yellow Gold Australian Black Opal Rainbow Earrings
Located in Brisbane, AU
– AUSTRALIA Manufacture – 2021 Period – 21st Century Gender – Womens Stones – Aquamarine, Black Opal, Blue
Category

21st Century and Contemporary Australian Contemporary Stud Earrings

Materials

Aquamarine, White Diamond, Emerald, Opal, Blue Sapphire, Pink Sapphire, ...

Dalben Small Pink Blue Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . The stone has pink - light blue pastel colors . Ring size 8 3/4 - EU 19 . The
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Light Blue Rose Gold Dangle Earrings
By Laura Dalben
Located in Como, IT
- green bezel set Australian Boulder Opals weighing 12,55 carats. max width 9,2 mm height without
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Light Blue Rose Gold Dangle Earrings
By Laura Dalben
Located in Como, IT
- green bezel set Australian Boulder Opals weighing 14,48 carats. The opals have wonderful deep green
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dalben Design Light Blue Australian Boulder Opal Yellow Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold ring with a rectangular solid Australian Boulder
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . This Australian Boulder Opal has the waves seabed colors Ring size 7 - EU 54
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . This Australian Boulder Opal has the marine landscape colors Ring size 7 - EU 54
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Black Opal Diamond Ring Midcentury Certified Australian
Located in Northampton, MA
built around an oval Australian opal that shimmers with green, blue, and flashes of red and orange. The
Category

Mid-20th Century Unknown Retro Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Dalben Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
lovely light blue Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable to most finger sizes
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Petra Class Deep Blue Australian Opal Handmade Gold Dangle Drop Earrings
By Petra Class
Located in Dallas, TX
Australian opal doublets exhibiting electric green and turquoise flash, bezel-set with Petra's signature
Category

2010s American Artist Dangle Earrings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold, Gold, Yellow Gold

Dalben Australian Boulder Opal Rose Gold Earrings
By Oreste Dalben
Located in Como, IT
Australian boulder opal weight 7,24 carats . The australian boulder opals have an intense deep green blue
Category

21st Century and Contemporary Italian Contemporary Lever-Back Earrings

Materials

Opal, 18k Gold, Rose Gold

Steven Battelle Australian Black Opal 18K Gold Pendant
By Steven Battelle
Located in Soquel, CA
A beautiful 7 x 10 mm green and blue flashing Australian black opal from the Coober Pedy opal
Category

21st Century and Contemporary Balinese Contemporary Pendant Necklaces

Materials

Opal, Black Opal, 18k Gold

Dalben Australian Boulder Opal Yellow Gold Earrings
By Laura Dalben
Located in Como, IT
Australian Boulder Opals weighing 18,7 carats. Dimension: width 18 mm height without leverback 19 mm The
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Yellow Gold

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Blue Opal Australian For Sale on 1stDibs

Find the exact blue opal australian 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 White Gold. You can easily find a 3 antique edition and 40 modern creations to choose from as well. If you’re looking for a blue opal australian from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but versions are of considerable interest. There have been many well-made iterations of the classic blue opal australian over the years, but those made by Laura Dalben, Martha Seely 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 round cut versions for sale. When shopping for a blue opal australian, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Blue Opal Australian?

Prices for a blue opal australian can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $795 and can go as high as $61,100, while this accessory, on average, fetches $3,900.

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 Blue Opal Australian
  • 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.