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14K Gold & Australian Opal Brooch or Pin
Located in Philadelphia, PA
A very fine 14k gold and Australian opal doublet brooch or pin. With a round doublet opal bezel
Category

20th Century Australian Retro Brooches

Materials

Opal, Gold, 14k Gold

14K Gold & Australian Opal Brooch or Pin
14K Gold & Australian Opal Brooch or Pin
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D 0.32 in Dm 1.03 in
Australian Black Opal and Diamond Platinum Tie Tac Brooch Pin
Located in Montreal, QC
Finely detailed Platinum Australian Black Opal and Diamond Tie Tac Brooch, center securely nestled
Category

21st Century and Contemporary Modern Brooches

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Australian Black Boulder Opal and Diamond Pin Pendant Flowers
Located in Big Bend, WI
Incredible platinum pin/pendant featuring a large Australian black boulder opal. The opal has blue
Category

21st Century and Contemporary Brooches

Materials

Diamond, Opal, Platinum

Australian Crystal Opal Emerald Diamond Ribbon Brooch Clip Pin
Located in Miami Beach, FL
Beautiful custom made platinum brooch. Featuring a 22c Crystal Opal in an emerald and diamond
Category

Vintage 1960s Unknown Brooches

Materials

Diamond, Emerald, Opal, Platinum

Antique Australian Opal Bar Brooch, Circa 1910 - 1915
Located in ADELAIDE, SA
This Australian made 15k yellow gold antique double square bar brooch with a central twisted gold
Category

Vintage 1910s Australian Brooches

Materials

Opal, 15k Gold

Australian Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A large and impressive Australian opal weighing 5.97 carats! It has excellent play of color with a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

107 Carat Oval Australian Opal, Diamond and Emerald Pendant /Pin/Broach 18K Gold
Located in New York, NY
magnificent 107 Carat Oval Australian Opal as its centerpiece. Surrounding the opal are approximately 3.6
Category

2010s Pendant Necklaces

Materials

Diamond, Emerald, Opal, 18k Gold

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

9.30 Carat Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A beautiful gem Australian opal takes center stage of this well-made platinum ring. It weighs an
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Natural Australian 8.21ct Boulder Opal Dangle Earrings in 18K Yellow Gold
By Renata Bernard
Located in Sydney, AU
centre of these opal earrings are Australian boulder opals from Winton opal fields in Queensland
Category

2010s Australian Contemporary Stud Earrings

Materials

Opal, 18k Gold, Yellow Gold

14K Yellow Gold 5.86 carat Australian Opal Ring
Located in Big Bend, WI
14K yellow gold ring featuring an oval Australian opal weighing 5.86 carats and measuring about
Category

Mid-20th Century Modern Cocktail Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Vintage 14K Yellow Gold Australian Opal & Diamond Flared Brooch Pendant Necklace
Located in Montclair, NJ
gold. It features a flared floral design set with a large Australian opal at its center and adorned
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Yellow Gold, 14k Gold

French Victorian 39.00 Ct Australian Opal 6.00 Ct Rubies Large Brooch
Located in Napoli, IT
hallmarks from the period Impressive 39.00 Ct Natural Australian Opal, rare size to come across set in this
Category

Antique Late 19th Century French Victorian Brooches

Materials

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

Fabulous Art Nouveau Black Starr Frost Platinum Filigree 100ct Australian Opal
By Black, Starr & Frost
Located in St. Petersburg, FL
One of the largest and most magnificent natural Australian opal cabochons we have ever seen, set in
Category

Antique Late 19th Century American Art Nouveau Brooches

Materials

Diamond, Opal, Platinum

5.93ct Solid Australian Opal Freeform Butterfly Pendant Brooch 14K Gold 11g+
Located in Osprey, FL
Adorn yourself with this exquisite one-of-a-kind Solid Australian Opal Butterfly Pendant / Brooch
Category

2010s American Pendant Necklaces

Materials

Opal, Sapphire, Blue Sapphire, Yellow Sapphire, Tourmaline, Tsavorite, A...

Art Deco 1930 Cocktail Ring in Platinum with 6.12cts Australian Opal & Diamonds
Located in Miami, FL
An art deco ring with Australian opal. Exceptionally beautiful ring, created during the iconic
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Black Opal, Opal, White Diamond, Diamond, Platinum

Vintage 18k Gold 11.60ctw Large Opal & Diamond Tennis Racket Brooch Pin Pendant
Located in Montclair, NJ
yellow gold featuring a large, very colorful, oval cabochon opal. The Australian opal stone displays
Category

Mid-20th Century Unknown Brooches

Materials

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

Space Age Modernist 33 Carat Opal Diamond Necklace
Located in Santa Barbara, CA
An incredible 33 carat Australian Opal necklace adorned with over 8 carats of near-flawless
Category

Mid-20th Century Artisan Pendant Necklaces

Materials

Diamond, Opal, White Gold

Modern Coober Pedy Opal Gold Ribbon Brooch Circa 1980
Located in ADELAIDE, SA
twisting ribbons with a gold pin & roller catch completing the brooch. Gemstone: Opal, solid light opaque
Category

Late 20th Century Modern Brooches

Materials

Opal, 18k Gold

Opal and Sapphire "El Pescado" Broach by Andrew Glassford
By Andrew Glassford
Located in Dallas, TX
and .85 carats of diamonds. Rounding out the piece is a detachable 5.28 Australian Lightning Ridge
Category

21st Century and Contemporary American Contemporary Brooches

Materials

Diamond, Emerald, Opal, Sapphire, 18k Gold

Blue Sapphire, Opal & Diamond Bracelet, 18K Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
This unique and stylish bracelet features Natural Sri-lankan Blue Sapphires, Australian Boulder
Category

21st Century and Contemporary Hong Kong Modern Modern Bracelets

Materials

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

NWT $46, 800 Rare 18KT Black Opal Fancy Parrot Diamond Sapphire Emerald Brooch
Located in New York, NY
Black Opal and Diamond Parrot Brooch Pin. Brooch features Magnificent Rare Color Changing Black Opal
Category

21st Century and Contemporary Brooches

Materials

Diamond, Opal, Blue Sapphire, Black Opal, Emerald, Onyx, Sapphire, Gold,...

Lithos 18K Yellow Gold, Platinum, Lightning Ridge Opal, Diamond Ring
Located in Kirkwood, MO
from Lightning Ridge Australia. It weighs 9.51 carats. The opal is free formed. It has red, blue and
Category

2010s American Art Nouveau Cocktail Rings

Materials

Diamond, Black Opal, Yellow Gold, Platinum

Vintage Circa 1980s Boulder Opal & Diamond Ring 9 Carat Yellow Gold
Located in Hamilton, AU
From the dust and dirt of the Australian outback, The Serene Ring offers up such beauty. Creatively
Category

Vintage 1980s Unknown Modern Engagement Rings

Materials

Diamond, Opal, Gold, 9k Gold, Yellow Gold

Elizabeth Gage 1994 London Orchid Agate Pendant Brooch 18Kt Gold With Fire Opal
By Elizabeth Gage
Located in Miami, FL
polished finishes. It is a one of a kind unique piece fitted at the reverse with a hinged vertical pin and
Category

1990s English Modernist Brooches

Materials

Agate, Opal, Fire Agate, Fire Opal, Gold, 18k Gold, Yellow Gold

Lightning Ridge Opal White Diamond Gold One of a Kind Ring, Pamela Froman 2022
By Pamela Froman
Located in Dallas, TX
yellow gold featuring a fiery, translucent 1.10 carat semi black opal with primarily electric green pin
Category

2010s American Artist Engagement Rings

Materials

White Diamond, Multi-gemstone, Black Opal, Diamond, Opal, Gold, 18k Gold...

Bochic “Orient” Opal, Ruby & Multi Color Sapphires Set Brooch 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Opal, Ruby & Multi Color Sapphires Set In 18K Gold & Silver Natural Australian
Category

21st Century and Contemporary Thai Belle Époque Brooches

Materials

Pink Sapphire, Green Sapphire, Blue Sapphire, Sapphire, Ruby, Opal, Silv...

Paul Amey 18k Gold, Diamond and Paua Shell Pendant
By Paul Amey
Located in Tewantin, Queensland
The “Pacific Opals” pendant and ring were designed and hand crafted by multi award-winning jeweller
Category

2010s Australian Artisan Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Paul Amey 18k Gold, Diamond and Paua Shell Pendant
Paul Amey 18k Gold, Diamond and Paua Shell Pendant
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W 0.69 in D 0.24 in L 1.26 in
Paul Amey 18k Gold, Diamond and Paua Shell Ring
By Paul Amey
Located in Tewantin, Queensland
Australia. Stamped with his registered makers mark and precious metal marks, “Pacific Opals” ring was
Category

2010s Australian Artisan Cocktail Rings

Materials

Diamond, Pearl, 18k Gold, Platinum

Rare Louis Comfort Tiffany Citrine Brooch
By Louis Comfort Tiffany
Located in Brisbane, QLD
. "Oval filigree brooch with an oval Australian black opal at the centre and a rosette border; this is one
Category

Early 20th Century American Art Nouveau Brooches

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Rare Louis Comfort Tiffany Citrine Brooch
Rare Louis Comfort Tiffany Citrine Brooch
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W 0.91 in L 1.46 in
Susan Lister Locke Australian Opal Pendant/Pin set in 18 Karat Gold
By Susan Lister Locke
Located in Nantucket, MA
This rare and alluring Australian Opal may be worn on a lapel or displayed as a pendant. The
Category

2010s American Contemporary Brooches

Materials

Opal, 18k Gold, Gold

Giulians 18k Australian Boulder Opal and Diamond Brooch
By Giulians
Located in Sydney, NSW
Giulians contemporary handcrafted 18 karat 56.44ct Australian Boulder opal and diamond brooch. The
Category

2010s Australian Contemporary Brooches

Materials

White Diamond, Opal, 18k Gold

Giulians 18k Australian Boulder Opal and Diamond Brooch
Giulians 18k Australian Boulder Opal and Diamond Brooch
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W 0.88 in D 0.58 in L 2.89 in
Vintage 9 Karat Yellow Gold Opal Modernist Freeform Brooch Pin
Located in Sydney, NSW
A vintage 9k yellow gold abstract Andamooka crystal opal brooch - a freeform Andamooka crystal opal
Category

Vintage 1980s Australian Modernist Brooches

Materials

Opal, Gold, 9k Gold, Yellow Gold

Vintage 14ct Gold Opal Boomerang Brooch Pin c1970s 585 Purity Heavy Australian
Located in Camelford, GB
: Aborigine inspired classic brooch / pin in the style of a gem set boomerang. Gemstone: Oval blue opal
Category

Late 20th Century Australian Contemporary Brooches

Materials

Opal, Gold, 14k Gold, Yellow Gold

Natural Australian Black Opal and Diamond and Ruby Eyes Bee Pin
Located in Stamford, CT
One of the finest bee pins we have seen in years. Natural Australian black Opal and full cut
Category

Vintage 1920s Brooches

Materials

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

107 Carat Oval Australian Opal, Diamond and Emerald Pendant /Pin/Broach 18K Gold
Located in New York, NY
107 Carat Oval Australian Opal, Diamond & Emerald Pendant /Pin /Broach 18 Karat Gold Estate yellow
Category

2010s Pendant Necklaces

Materials

Diamond, Opal, Emerald, 18k Gold

Hardy Brothers Art Nouveau Opal Diamond Crescent Pin
By Hardy Brothers
Located in Narberth, PA
A breathtaking opal and diamond crescent pin from the Art Nouveau (ca1900) era! Made of 14kt yellow
Category

Antique Late 19th Century Australian Art Nouveau Brooches

Materials

Diamond, Opal, 14k Gold

Platinum 18K Australian Opal Diamond Brooch Pendant
Located in Winter Springs, FL
A beautifully hand made piece centered by an approximately 8.50ct natural Australian Opal set in
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Australian Opal Cluster Brooch in 14k Yellow Gold
Located in Honolulu, HI
Stunning Australian opal brooch in 14k yellow gold. This beautiful brooch features 18 oval cabochon
Category

Late 20th Century Brooches

Materials

Opal, 18k Gold, Yellow Gold

Opal, Aquamarine and Tourmaline 18k White Gold Dragonfly Pin
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Postler of Idar-Oberstein, Germany from our rough opal. The opal is from the Mintabie Mine in Australia
Category

21st Century and Contemporary American Artisan Brooches

Materials

Aquamarine, Opal, Tourmaline, Gold, 18k Gold, White 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

Syna Opal Yellow Gold Skull Pin Pendant with Diamonds and Tsavorite
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Australian Lightning Ridge Opal 16.80 carats approx. Diamonds 0,45
Category

2010s American Contemporary Brooches

Materials

Diamond, Tsavorite, Brown Diamond, Opal, Yellow Gold, 18k Gold

Platinum, 18 Karat Gold, and Black Opal Fish Brooch with Diamonds
Located in Brisbane, QLD
shape of a fish. The pin is set with a 28 x 15mm oval cabochon cut Lightning Ridge black opal doublet
Category

Vintage 1980s Australian Modern Brooches

Materials

Diamond, Opal, Gold, Platinum

Edwardian 15 Karat Gold Opal and Seed Pearl Pendant Brooch
Located in Glasgow, GB
An Edwardian period 15ct yellow gold opal cabochon and seed pearl pendant brooch. The pendant
Category

Antique Early 1900s Australian Edwardian Pendant Necklaces

Materials

Opal, Pearl, Gold, 15k Gold, Yellow Gold

Victorian Opal Gold Solitaire Ring
Located in Boston, Lincolnshire
A Beautiful Victorian Australian Opal stick pin conversion ring on a later 18 Carat Gold shank
Category

Antique Late 19th Century British Victorian Solitaire Rings

Materials

Opal, 18k Gold, Yellow Gold

1960s Crystal Opal Gold Grape Vine Design Center Brooch Pendant
Located in Miami Beach, FL
superb Australian crystal opal (approximately 16mm X 27mm). The opal has broad flashes of reds, greens
Category

Vintage 1960s Unknown Brooches

Materials

Opal, 18k Gold

VHERNIER Diamond Carnelian Jade Opal Rock Crystal TUCANO Brooch
By Vhernier
Located in Beverly Hills, CA
pin. Carnelian, jade, Australian opal, mother of pearl inlaid in gold, topped with rock crystal
Category

21st Century and Contemporary Italian Contemporary Brooches

Victorian Pearl Starburst Brooch Circa 1890
Located in ADELAIDE, SA
Early Australian Starburst brooch set with half pearls and has a safety chain and pin. Stamped with
Category

Antique 1890s Australian Victorian Brooches

Materials

Pearl, 15k Gold

Retour des pecheurs - Post Impressionist Figures in Landscape Oil -Eugene Chigot
By Eugene Henri Alexandre Chigot
Located in Marlow, Buckinghamshire
friend Henri Le Sidaner at Étaples on the Opal Coast, south of Calaiswhere they established an artists
Category

Early 1900s Post-Impressionist Figurative Paintings

Materials

Board, Oil

Australian 15.00 Carats Opal Gold Brooch
Located in New York, NY
Very Beautiful Opal Pin. The opal is Australian set in 14K Yellow Gold. There are approximately
Category

20th Century Unknown Contemporary Brooches

Materials

Opal, 14k Gold, Yellow Gold

Antique Australian 20.39 Carat Opal and Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Australian 20.39 carat opal and 9 carat yellow gold brooch by Louis H. Suhard
Category

Antique 1890s Australian Brooches

Materials

Opal, Gold, 9k Gold, Yellow Gold

Men's Australian White Opal Ring with Full Spectrum Broad Flash
Located in Southbury, CT
14k yellow gold, the classic, understated setting lets the natural Australian white opal to take
Category

Vintage 1980s American Contemporary Signet Rings

Materials

Opal, 14k Gold

5.50 Carat Australian Solid Opal and Diamond 18 Carat White Gold Vintage Brooch
Located in Hamilton, AU
carat solid Australian opal flanked by two sparkling round brilliant cut diamonds set into intricate
Category

Early 20th Century Unknown Modern Brooches

Materials

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

2.48ct Antique Vintage Edwardian Opal and Rose Cut Diamond Silver Brooch Bar-Pin
Located in New York, NY
inches long and Extra Chic. The center stone is Cabochon shaped Australian Crystal Opal, simply Stunning
Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, Opal, Silver

Lilly Fitzgerald One of a Kind Fine Rainbow Pinfire Boulder Opal Diamond Pin
By Lilly Fitzgerald
Located in Dallas, TX
pin showcases a phenomenal Australian boulder opal of collector's quality, displaying fine rainbow
Category

2010s American Artisan Brooches

Materials

Diamond, Opal, White Diamond, 22k Gold, Gold, Yellow Gold

Victorian Opal Pendant with Diamonds
Located in Southbury, CT
-encrusted wings, and a body set with two fine-quality Australian crystal opals. On the reverse side is a
Category

Antique Late 19th Century Unknown Victorian Pendant Necklaces

Materials

Diamond, Sapphire, Opal, 15k Gold, Silver

Victorian Opal Pendant with Diamonds
Victorian Opal Pendant with Diamonds
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W 1.19 in L 1.09 in
18K Victorian Opal Gold Solitaire Ring
Located in Boston, Lincolnshire
A Beautiful Victorian Fine quality Australian Opal stick pin conversion ring. The Opal in a crown
Category

Antique Late 19th Century British Victorian Solitaire Rings

Materials

Opal, 18k Gold, Yellow Gold

Sorority Zata Tau Alpha Opal Brooch, 14k White w Black Enamel and Genuine Opal
Located in Austin, TX
This gorgeous sorority pin has 31 gorgeous opals encrusting it. The black enamel in the center
Category

20th Century American Retro Brooches

Materials

Opal, Enamel, 14k Gold, White Gold

Victorian 14K Gold Opal and Diamond Pendant
Located in Venice, CA
In the center of this 14k gold pendant is a beautiful, vibrant Australian opal. The stone has
Category

Antique 1890s Victorian Pendant Necklaces

Materials

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

Victorian 14K Gold Opal and Diamond Pendant
Victorian 14K Gold Opal and Diamond Pendant
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H 0.5 in W 0.44 in
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Australian Opal Pin For Sale on 1stDibs

Surely you’ll find the exact australian opal pin you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect australian opal pin 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. Finding an appealing australian opal pin — no matter the origin — is easy, but Pamela Froman, Andrew Glassford and Austy Lee each produced a popular version that is worth a look. Take a look at a australian opal pin featuring opal from our inventory today to add the perfect touch to your 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 mixed cut and oval cut alternatives. When shopping for a australian opal pin, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is an Australian Opal Pin?

Prices for a australian opal pin can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $373 and can go as high as $58,000, while this accessory, on average, fetches $9,850.
Questions About Australian Opal Pin
  • 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.