Australian Back Opals
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Opal Earrings silver, Triplet of Australian opal, wife birthday gift
Located in Berlin, DE
Silver earrings with Triplet Opal
gemstone origin - Australia
opal measurements - 0.079 х 0.2 х
Category
2010s German Artisan Lever-Back Earrings
Materials
Opal, Black Opal, Silver
Free Shipping
H 0.59 in W 0.2 in D 0.079 in L 0.28 in
Dalben Australian Opal Yellow Gold Drop Earrings
By Oreste Dalben
Located in Como, IT
Dalben design 18k yellow gold satin finishing earrings with 10 bezel set Australian solid Opals
Category
21st Century and Contemporary Italian Contemporary Lever-Back Earrings
Materials
Opal, Gold, 18k Gold, Yellow Gold
Dalben Australian Boulder Opal Rose Gold Earrings
By Laura Dalben
Located in Como, IT
Australian boulder opal weight 7,85 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, Gold
Dalben Little Oval Australian Opal Yellow Gold Earrings
By Oreste Dalben
Located in Como, IT
Australian solid opals weight 1,6 carats .
Bezel stone dimensions :
width 8 mm
height without leverback 10
Category
21st Century and Contemporary Italian Contemporary Lever-Back Earrings
Materials
Opal, Gold, 18k Gold, Yellow Gold
Dalben Little Oval Australian Opal Rose Gold Earrings
By Oreste Dalben
Located in Como, IT
Australian solid opals weight 2 carats .
Bezel stone dimensions :
width 8,2 mm
height without leverback 10,1
Category
21st Century and Contemporary Italian Contemporary Lever-Back Earrings
Materials
Opal, Gold, 18k Gold, Rose Gold
Dalben Pear Shape Australian Opal Rose Gold Earrings
By Oreste Dalben
Located in Como, IT
Australian solid opals weight 6,53 carats .
Bezel stone dimensions :
width 10,6 mm
height without leverback
Category
21st Century and Contemporary Italian Contemporary Lever-Back Earrings
Materials
Opal, Gold, 18k Gold, Rose Gold
14K Yellow Gold Australian Boulder Opal Diamond Earrings
By Thomas Laine LLC
Located in New York City, NY
Stunning One of A Kind 14K Yellow Gold Australian Boulder Opal Diamond Earrings.
Hand Selected
Category
21st Century and Contemporary American Contemporary Lever-Back Earrings
Materials
Diamond, Opal, Yellow Gold, 14k Gold
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
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, 14k Gold, Yellow Gold, Gold
Free Shipping
H 1.57 in W 0.55 in L 0.79 in
Opal with Diamond and Sapphire Latch Back Earrings in 18K White Gold
Located in Bangkok, TH
: Australian Opal
Shape: Oval
Size: 6x4 mm.
Number: 2
Weight: 0.60 Carat (approx. total weight)
Additional
Category
21st Century and Contemporary Unknown Art Deco Lever-Back Earrings
Materials
Diamond, Opal, Blue Sapphire, Sapphire, 18k Gold, White Gold
Boulder Opal Silver Earrings Dangle Navy Blue Delphinium Ariel Style
Located in Berlin, DE
Silver earrings with natural Boulder Opal
opal origin - Australia
boulder opal measurements - 0.2
Category
2010s German Artist Lever-Back Earrings
Materials
Opal, Silver
Free Shipping
H 1.93 in W 0.55 in D 0.2 in L 1.1 in
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
Studio Greytak 'Larimar Earrings on Amethyst' With Opal and Apitite
By Studio Greytak
Located in Missoula, MT
Earrings on Amethyst. Transparent apatite imitates the crystal clarity of shallow waters. Deep blue opal
Category
21st Century and Contemporary American Modern Lever-Back Earrings
Materials
Amethyst, Opal, Larimar, Silver
Free Shipping
H 7.5 in W 4.375 in D 2.5 in
25.64CTW Au Opal & Rose Cut Diamond Earrings, Impressive Play of Colors
Located in Hong Kong, HK
Please check out the HD video! These are Australian doublet Opals. Extremely difficult to find a
Category
2010s Hong Kong Lever-Back Earrings
Materials
Diamond, White Diamond, Opal, Gold, 18k Gold, White Gold
Australian 10.70ct Light Opal & 18K Gold Necklace
Located in MAIN BEACH, QLD
GRYFFIN OPAL DIFFERENCE
By investing in solid Australian opal jewellery by House Gryffin, you are choosing
Category
21st Century and Contemporary Australian Pendant Necklaces
Materials
Opal, 18k Gold
Vintage 1970s 10 Carat Australian Opal Ring
Located in Santa Barbara, CA
Own a piece of history with this vintage 1970s cocktail ring. The center Australian fire opal
Category
Vintage 1970s Australian Contemporary Cocktail Rings
Materials
Opal, 14k Gold, Yellow Gold
Australian Opal & Diamond Pendant Certified
Located in Southbury, CT
A shimmering, ethereal natural Australian precious opal is prong-set within twin rings of 14K
Category
Mid-20th Century Artisan Pendant Necklaces
Materials
Diamond, Opal
Australian 8.01ct Boulder Opal, Emerald & 18K Gold Brooch
Located in MAIN BEACH, QLD
from solid 18K gold with gorgeous blue-green boulder opal back and green emeralds for eyes. A timeless
Category
Late 20th Century Australian Brooches
Materials
Opal, Emerald, Black Opal, Diamond, 18k Gold
1.44 Carat Australian Black Opal, Diamond & 18k Gold Earrings
Located in MAIN BEACH, QLD
These lovely black opal and diamond screw-back earrings are just adorable. Elegance mixed with
Category
2010s Australian Clip-on Earrings
Materials
Diamond, Opal, Black Opal, Platinum, 18k Gold
Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
Australian Opal in all its glorious depths and complexity.
No matter how many times you look upon this gem
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Platinum
Australian Opal 87 carat Cabochon Bracelet
Located in Scottsdale, AZ
, handmade, 14k yellow gold, excellent quality, large, natural Australian opal cabochon bracelet. Featured
Category
Vintage 1940s American Bangles
Materials
Opal
Australian 1.85ct Black Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
. Timeless beauty showcasing the magnificence of solid Australian Black Opal, sparkling white diamond
Category
21st Century and Contemporary Australian Art Deco Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum, 18k Gold
Edwardian 10k Australian Black Opal Ring
Located in Narberth, PA
exhibit amazing color backed by dark or black "potch", or common opal, unlike their white opal
Category
Early 20th Century Unknown Edwardian Fashion Rings
Materials
Black Opal, 10k Gold
Australian 6.35ct Boulder Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
beautiful boulder opal that will bring you back to a tropical holiday every time you look upon it
Category
Late 20th Century Australian Cocktail Rings
Materials
Diamond, Opal, 18k Gold, Platinum
Australian Opal Yellow Gold One-of-a-Kind Back Hoop Earrings, Just Jules 2023
Located in Dallas, TX
One of a Kind Opal Back Hoop Earrings by jewelry designer Julie Romanenko featuring a pair of
Category
2010s American Artist Hoop Earrings
Materials
Opal, Gold, 14k Gold, Yellow Gold
Free Shipping
W 0.28 in D 0.16 in L 1.42 in
2.36ctw Oval Cut Natural Australian Opal Stud Earrings, 14k White Gold
Located in Houston, TX
Australia and are set in 14 karat white gold. Friction post back closure. These measure approximately
Category
21st Century and Contemporary Australian Stud Earrings
Materials
Opal, 14k Gold, White Gold
Fiery Australian Black Opal and Diamond Cocktail Ring
Located in Santa Barbara, CA
This extraordinary cocktail ring features a phenomenal 3.48 carat Australian black opal with a
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Natural 38ct Carat Solid Australian Precious Opal Diamond Pendant 14ct Gold
Located in Mona Vale, NSW
Words cannot describe this stunning pendant.
It features a massive, solid Australian Opal mined in
Category
2010s Australian Pendant Necklaces
Materials
Diamond, Opal, 14k Gold, Yellow Gold
Free Shipping
W 0.95 in L 2.37 in
Australian Opal and Diamonds Earrings
By Paradizia
Located in Laguna Beach, CA
Description
Eye catching, exquisite, vivid blue color opal with a touch of fire. This pair was cut
Category
21st Century and Contemporary American Modern Dangle Earrings
Materials
14k Gold, Yellow Gold, Rhodium, Sterling Silver
14K Yellow Gold Australian Opal Necklace & Earrings Set
Located in Laguna Beach, CA
14K Yellow Gold Australian Opal Necklace & Earrings Set
This jewelry ensemble boasts timeless
Category
Mid-20th Century Pendant Necklaces
Materials
Opal, 14k Gold, Yellow Gold
Magnificent Australian Loose Black Boulder Opal of 5.50ct. 19mm x 12mm x 4mm.
Located in MELBOURNE, AU
This Australian Loose Boulder Opal is
of impressive 5.50ct (19mm x 12mm x 4mm)
from Winton
Category
Vintage 1980s Australian Loose Gemstones
Materials
Opal
Free Shipping
W 0.48 in D 0.16 in L 0.75 in
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 Inspired Solid Oval Australian Crystal Opal Earrings 9 Carat Yellow Gold
Located in Hamilton, AU
Blue green opals mined in the dirt and dust of the Australian outback and framed in swirls of gold
Category
21st Century and Contemporary Australian Contemporary Stud Earrings
Materials
Opal, Gold, 9k Gold, Yellow Gold
Free Shipping
W 0.56 in L 0.72 in
Vintage Inspired Australian Opal & Deep Red Garnet Drop Earrings 9 Carat Gold
Located in Hamilton, AU
approximately 7x5 millimetres, and the round garnets 2.5 millimetres. The round solid Australian crystal opal
Category
21st Century and Contemporary Australian Contemporary Stud Earrings
Materials
Garnet, Opal, Gold, 9k Gold, Yellow Gold
Free Shipping
W 0.42 in L 1.91 in
Vintage Inspired Solid Australian Opal & Round Diamond Ring 9 Carat Yellow Gold
Located in Hamilton, AU
Australian opal displays green and blue play of colour and measures approximately 10.0x8.0 millimetres. The
Category
21st Century and Contemporary Australian Contemporary Cluster Rings
Materials
Opal, Diamond, Gold, 9k Gold, Yellow Gold
Australian Opal and Diamonds Paradizia Earrings
By Paradizia
Located in Laguna Beach, CA
Description
Eye catching, exquisite, vivid blue color opal with a touch of fire. This pair was cut
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
14k Gold, Yellow Gold, Rhodium, Sterling Silver
Australian Opal and Diamonds Paradizia Earrings
By Paradizia
Located in Laguna Beach, CA
Description
Eye catching, exquisite, vivid blue color opal with a touch of fire. This pair was cut
Category
21st Century and Contemporary American Artisan Dangle Earrings
Materials
14k Gold, Yellow Gold, Rhodium, Sterling Silver
Contemporary Australian Opal & Sapphire Ring 9 Carat Yellow Gold
Located in Hamilton, AU
siren.
The Carole Ring Gem Details
The oval solid Australian opal cabochon displays green and some
Category
21st Century and Contemporary Oceanic Modern Engagement Rings
Materials
Opal, Sapphire, Blue Sapphire, Gold
Minimalist Triangle Shaped Australian Black Opal Diamond Engagement Ring 18K
Located in Suwanee, GA
Minimalist Triangle Shaped Australian Black Opal Diamond Engagement Ring 18K Yellow Gold.
Free
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold
Incredible Color Australian Semi-Black Opal Tsavorite Diamond Engagement Ring
Located in Suwanee, GA
Incredible Color Australian Semi-Black Opal Tsavorite Diamond Engagement Wedding Ring 18K Yellow
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Tsavorite, Black Opal, 18k Gold
Huge Estate Vintage Australian Crystal Opal Diamond Platinum Ring, Signed
Located in New York, NY
This Beautiful Vintage Australian Crystal Opal is set in Authentic GRAFF Platinum Ring, signed
Category
Early 2000s Cocktail Rings
Materials
Diamond, Opal, Platinum
Beautiful Australian Doublet Opal Ring in 14K Yellow Gold
Located in Suwanee, GA
Beautiful Australian Doublet Opal Ring in 14K Yellow Gold.
Free Domestic USPS First Class
Category
2010s American Arts and Crafts Engagement Rings
Materials
Opal, 18k Gold, Yellow Gold
Huge Rare 45.44 Carat Black on Red Australian Opal and Diamond Pendant Necklace
Located in Tustin, CA
very sought after and collectible opal comes from Lightning Ridge, Australia. It’s reminiscent of the
Category
21st Century and Contemporary Australian Artisan Pendant Necklaces
Materials
Diamond, Opal, 14k Gold, 18k Gold, White Gold, Yellow Gold
Free Shipping
W 41.68 in D 10.65 in L 31.94 in
38.17ct Australian Boulder Opal Ring Pendant 18K Gold 35.8g V1129
Located in Osprey, FL
Gemstone: Natural Australian opal 38.17ct, diamonds 0.34ctw, cat's eye tourmaline (a tourmaline that
Category
2010s American Pendant Necklaces
Materials
Opal, 18k Gold, Yellow Gold
Free Shipping
H 0.78 in W 1.03 in L 2.49 in
Round Australian Semi-Black Opal Ring Wedding Band 18K Yellow Gold
Located in Suwanee, GA
Round Australian Semi-Black Opal Ring Wedding Band 18K Yellow Gold.
Free Domestic USPS First
Category
2010s American Arts and Crafts Engagement Rings
Materials
Opal, Black Opal, 18k Gold, Yellow Gold
Halo Diamond Australian Semi-Black Opal Tsavorite Engagement Ring 18K Gold
Located in Suwanee, GA
Halo Diamond Australian Semi-Black Opal Tsavorite Engagement Ring 18K Yellow Gold.
Free Domestic
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Tsavorite, Black Opal, 18k Gold
Australian Black Opal & Diamond Engagement Wedding Ring in 18k Yellow Gold
Located in Suwanee, GA
Australian Black Opal & Diamond Engagement Wedding Ring in 18k Yellow Gold.
Free Domestic USPS
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Princess Dream - Australian Black Opal Diamond Engagement Ring Pink Sapphire 18K
Located in Suwanee, GA
Australian Black Opal Diamond Engagement Ring Pink Sapphire 18K Yellow Gold
Design name: Princess
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Pink Sapphire, Black Opal, 18k Gold
Australian Boulder Opal 22 Karat Gold Hinged Pendant on Wire Necklace
By Vicki Orr
Located in Naples, FL
Australian Boulder Opal and hammered 22k yellow gold hinged pendant on 22k wire collar necklace
Category
2010s American Contemporary Pendant Necklaces
Materials
Opal, Gold, 22k Gold, Yellow Gold
NIXIN Jewelry Unicorn Tear Australian Opal Necklace No. 20 in 14k Gold
Located in Los Angeles, CA
Flecks of sunset and shimmering green spark against the misty grey backdrop of this Australian Opal
Category
2010s American Contemporary Pendant Necklaces
Materials
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
Free Shipping
H 0.48 in W 0.34 in D 0.1 in
1.32 Carat Total Weight Australian Multi Color Freeform Opal Stud Earrings
Located in Houston, TX
14 karat white gold. The opals are from the famous Lightning Ridge area in Australia and shimmer and
Category
21st Century and Contemporary American Stud Earrings
Materials
Opal, 14k Gold, White 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
Free Shipping
H 1.3 in W 2.09 in
NIXIN Jewelry Reverie Australian Opal Earrings with Diamonds in Rose Gold
Located in Los Angeles, CA
Two entrancing Crystal Opals unite in these Australian Opal Earrings. Set in rose gold and adorned
Category
2010s American Contemporary Stud Earrings
Materials
Opal, Diamond, Gold, 14k Gold, Rose Gold
Free Shipping
H 0.42 in W 0.38 in D 0.1 in
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
Free Shipping
W 0.63 in L 2.45 in
Crown Design Australian Black Opal Diamond Engagement Wedding Ring 18K Yellow Go
Located in Suwanee, GA
Crown Design Australian Black Opal Diamond Engagement Wedding Ring 18K Yellow Gold.
Free Domestic
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold
4.87ct Australian Black Opals in 18kt Earrings, Made in Italy by Cynthia Scott
By Cynthia Scott
Located in Logan, UT
Sourced from the famed Australia Lightening Ridge, these black opals have a rare and rich play of
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Diamond, Opal, Black Opal, 18k Gold
Classic Three Stones Australian Black Opal Diamond Engagement Ring 18K Yellow Go
Located in Suwanee, GA
Cat Eye Australian Black Opal & Diamond Engagement Ring 18K Yellow Gold.
Free Domestic USPS First
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold
Bondi Retrospective Australian Opal Ring with sapphires Rose Gold, NIXIN Jewelry
Located in Los Angeles, CA
Ocean blues and seafoam greens traverse lanes in this Australian Opal Ring. Pooled hues in the opal
Category
2010s American Contemporary Cocktail Rings
Materials
Opal, Sapphire, Emerald, 14k Gold, Rose Gold
Heaven's Muse Gold Australian Boulder Opal Necklace with Diamonds, NIXIN Jewelry
Located in Los Angeles, CA
An unearthly Blue Opal is the inspiration for the Heaven's Muse Gold Australian Boulder Opal
Category
2010s American Contemporary Pendant Necklaces
Materials
Opal, Diamond, Gold, 14k Gold, Yellow Gold
Free Shipping
H 0.6 in W 0.96 in D 0.32 in
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
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Australian Back Opals For Sale on 1stDibs
There is a broad range of australian back opals for sale on 1stDibs. Frequently made of gold, 18k gold and white gold, these items were constructed with great care. Find a collection of 33 vintage versions or 91 modern creations for a more contemporary example of these cherished accessories. Our collection, which features older pieces for sale from the 20th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Our collection of australian back opals includes designs that are universally popular, but contemporary and modern styles, specifically, are sought with frequency. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Nina Nguyen Designs, Leda Jewel Co and Kent Raible are consistently popular. Any of these pieces can lend versatility to your look, but opal versions, from our inventory of 81, are particularly popular. There are many cabochon, oval cut and round cut australian back opals for sale. Most of our australian back opals for sale are for women, but there are 45 pieces available to browse for men.
How Much are Australian Back Opals?
Prices for australian back opals start at $161 and top out at $250,000 with these earrings, on average, selling for $2,900.
Questions About Australian Back Opals
- 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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