Skip to main content

Australian Opal Jewellery

to
279
2,037
1,292
1,081
537
345
2,573
1,326
447
113
140
22
366
2,261
17
8
9
8
9
8
21
19
23
20
1,666
966
19
923
536
210
178
175
to
319
101
38
37
31
894
222
216
117
44
29
28
19
5
3
2
1
1
2,615
36
1,228
518
Sort By
Halo Design Mexican Fire Opal Australian Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Unique Halo Design Mexican Fire Opal & Australian Opal Engagement Ring 18K Yellow Gold. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Dalben Disc Bead Australian Opal Rose Gold Necklace
By Oreste Dalben
Located in Como, IT
Dalben design one of a kind hand crafted necklace composed of disc bead Australian opals and a 18
Category

21st Century and Contemporary Italian Contemporary Beaded Necklaces

Materials

Opal, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Yellow Gold Dangle Earrings
By Oreste Dalben
Located in Como, IT
Australian Boulder Opals weighing 23 carats. max width 13,50 mm height without leverback 24,3 mm height
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Australian Lightning Ridge Opal Rose Gold Necklace
By Laura Dalben
Located in Como, IT
Dalben design hand crafted necklace composed of 41 carat Australian Opals from Lightning Ridge and
Category

21st Century and Contemporary Italian Contemporary Beaded Necklaces

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Australian Lightning Ridge Opal Rose Gold Necklace
By Laura Dalben
Located in Como, IT
Dalben design hand crafted necklace composed of 114 carat Australian Opals from Lightning Ridge
Category

21st Century and Contemporary Italian Contemporary Beaded Necklaces

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Rose Gold Dangle Earrings
By Laura Dalben
Located in Como, IT
bezel set Australian Boulder Opals weighing 17,6 carats. max width 9,8 mm height without leverback 48
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Yellow Gold Dangle Earrings
By Oreste Dalben
Located in Como, IT
- green bezel set Australian Boulder Opals weighing 9,6 carats. max width 11-12 mm height without
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

Opal, 18k Gold, Yellow Gold

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

3.50ct Oval Australian Solid Opal Diamond 18K White Gold Cocktail Ring
Located in MELBOURNE, AU
Performed in 18K White Gold, the ring is centrally set with a magnificent Australian Solid Opal
Category

Vintage 1970s Australian Retro Cocktail Rings

Materials

Diamond, Opal, White Gold, 18k Gold

14K Yellow Gold Australian Opal Diamond Pendant 4.2g
Located in Laguna Beach, CA
Custom made Australian opal and diamond pendant in 14k yellow gold setting. The setting tests 59
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Opal, 14k 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

14K Australian Opal Diamond Accent White Gold Pendant
Located in Palm Desert, CA
This striking pendant showcases a large natural Australian opal measuring 31.33 x 28.73 x 9.30mm
Category

Vintage 1970s American Art Deco Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

18kt Yellow Gold Pear Shaped Australian Opal Ring
Located in San Francisco, CA
. The Australian boulder opal makes you want to sink into the rich pools of peacock tones. The 18kt
Category

Vintage 1970s Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

14K Yellow Gold Australian Opal Ring, 2.80ct, 4g
Located in Laguna Beach, CA
14K Yellow Gold Australian Opal Ring, 2.80ct, 4g Ladies Australian crystal opal ring with 14k
Category

20th Century Cocktail Rings

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

South Sea Pearl Necklace with Two Australian Solid Black Opal and Diamond Claps
Located in Melbourne, AU
This is a premium White South Sea Pearl Necklace with 2 Australian Solid Black Opal as the Claps
Category

2010s Australian Contemporary Beaded Necklaces

Materials

South Sea Pearl, Diamond, Opal, Black Opal

Boulder Opal Gold Pendant Polychrome Natural Australian Gem
Located in Berlin, DE
- Australia opal weight - 41.28 carats opal measurements - 1.02 х 1.42 in / 26 х 36 mm pendant weight - 10.23
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Dalben Lightning Ridge Australian Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
magnificent Lightning Ridge Australian opal . The Lightning Ridge Australian crystal Opal have pink, green
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Australian Boulder Opal Necklace Sterling Silver Pendant 15.7ct gift
Located in Berlin, DE
jewelry. Opal origin: Australia Gemstone size: 12 × 33 mm Pendant length: 47 mm Pendant weight: 6 g Ref
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Sterling Silver

14K White Gold Australian Black Opal Necklace 5.3g
Located in Laguna Beach, CA
14k white gold Australian black opal necklace. Stamped 585 and weighs 5.3 grams gross weight. The
Category

Late 20th Century Pendant Necklaces

Materials

Black Opal, 14k Gold, White Gold

Classic Oval-Cab Australian Opal with Fire Opal 14k Yellow Gold Cocktail Ring
Located in New York, NY
& Grace Ring. The 14K Yellow Gold jewelry boasts with Oval-Cab Australian Opal 1 pcs 0.77 carat, Fire Opal
Category

20th Century Chinese Art Deco Cocktail Rings

Materials

Opal, Fire Opal, 14k Gold, Yellow Gold

You Are in My Heart - Fire Opal Australian Opal Diamond Engagement Ring 14K
Located in Suwanee, GA
Australian opals and sparkling diamonds, all gracefully set in luxurious 14k yellow gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Australian Black Opal Diamond Flower Earrings 14k White Gold
Located in Honolulu, HI
: 4.8 Grams Australian Black Opal Count: 2 round Australian Black Opal Diameter: ~5 mm Diamonds: 36
Category

Late 20th Century Unknown Modern Stud Earrings

Materials

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

18K Black Opal Australian Diamond Vintage Ring GIA Solid Rainbow Fine 7.08 CTS!
Located in Sylvania, GA
Old South Jewels proudly presents...LUXURY. RARE GIA CERTIFIED SOLID AUSTRALIAN BLACK OPAL
Category

20th Century Australian Cocktail Rings

Materials

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

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

Dalben Design Australian Boulder Opal Yellow Gold Necklace
By Laura Dalben
Located in Como, IT
Australian Boulder Opal weight 4,29 carat. pendant dimension : max width 12 mm height 19 mm Chain length
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Gold, Yellow Gold

Black Opal Gold Diamond Ring Australian Gemstone Engagement ring
Located in Berlin, DE
14K gold ring with Black opal and diamonds opal origin - Australia opal measurements - 0.079 х
Category

2010s German Art Deco Engagement Rings

Materials

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

Dalben Rectangular Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
- pink Australian Boulder Opal . The opal changes colors from pink and green with different light and
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

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

6.79 Carat Australian Black Opal Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
A very fine and beautifully shaped black Australian opal takes center stage. It weighs 6.79 carats
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

7.67 Carat Australian Crystal Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A lovely platinum made ring featuring a fine Australian crystal opal weighing an impressive 7.67
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Platinum

9.27 Carat Australian Black Opal Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
A large and impressive cocktail ring featuring a natural Australian black opal weighing 9.27 carats
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Black Opal, Platinum

Natural Opal Pendant Boulder Australian Gemstone Gothic Style gift
Located in Berlin, DE
Pendant with natural Boulder "Koroit" Opal gemstone origin - Australia pendant weight - 6.25 grams
Category

2010s German Artist Pendant Necklaces

Materials

Opal

White Precios Opal SIlver Ring Natural Australian stone gift
Located in Berlin, DE
circumference ring weight - 4.9 grams stone measurements - 0.31 х 0.39 in / 8 х 10 mm Opal origin - Australia
Category

2010s German Artisan Solitaire Rings

Materials

Opal, Silver

1.11 Carat Fine Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
brilliance and sparkle to the ring. Hand-fabricated in platinum, a fine Australian black opal ring ready to
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Dalben Australian Opal Rose Cut Diamond Gold Necklace
By Laura Dalben
Located in Como, IT
Dalben design Opal pendant necklace with 5 blue-green Australian Opals and 2 rose cut Diamonds
Category

21st Century and Contemporary Italian Contemporary Drop Necklaces

Materials

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

6.15 Carats Australian Opal Pair Royal Green Flash with blue play of color Gem
Located in Jaipur, RJ
6.15 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

3.65 Carats Australian Opal Pair Royal Green Flash with blue play of color Gem
Located in Jaipur, RJ
3.65 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

4.65 Carats Australian Opal Pair Royal Green Flash with blue play of color Gem
Located in Jaipur, RJ
4.65 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

Black Opal Gold Ring Neon Blue Australian Engagement ring
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold ring with natural Black Opal opal origin - Australia opal weight - 5.93 carats
Category

2010s German Art Nouveau Fashion Rings

Materials

Black Opal, Opal, Yellow Gold, 14k Gold, Gold

Black Opal Gold Ring Neon Blue Australian Engagement ring
Located in Berlin, DE
14K yellow gold ring with natural Black Opal opal origin - Australia opal weight - 5.93 carats
Category

2010s German Art Nouveau Fashion Rings

Materials

Black Opal, Opal, Yellow Gold, 14k Gold, Gold

Dalben Rainbow Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Australian Boulder Opal . The stone rainbow colors continuosly change with the different light from deep
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Blue-Green Australian Opal Diamond Halo Platinum Ring
Located in Beverly Hills, CA
A stunning ring featuring a fine Australian opal weighing 5.66 carats. It shows excellent play of
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

2.16ct Australian Multicolor Opal with 0.62ctw Diamond Halo Ring, 18k White Gold
Located in Houston, TX
This ring features a 2.16ct multicolor Lightning Ridge Australian opal, surrounded by a diamond
Category

2010s Australian Fashion Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex
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

Bracelet opal 17 Natural Australian White Opals in Sterling Silver 18K Gold gift
Located in Berlin, DE
This refined bracelet presents 17 natural Australian precious White Opals, each measuring 0.20
Category

2010s German Artisan Tennis Bracelets

Materials

Opal, Silver, 18k Gold, Sterling Silver

Opal Gold Pendant Boulder Australian Nature Inspired Necklace
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold pendant with natural Boulder Opal opal origin - Australia opal measurements - 0.24
Category

2010s French Art Nouveau Pendant Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Opal Diamond Gold Pendant Natural Australian Crystal opal necklace gift wife art
Located in Berlin, DE
18K white gold pendant with natural opal and diamond opal origin - Australia opal measurements
Category

2010s Hong Kong Artisan Pendant Necklaces

Materials

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

Green Opal Silver Ring Natural Australian Gemstone christmas gift
Located in Berlin, DE
A sculptural ring showcasing a natural Australian opal of 0.51 × 0.63 in (13 × 16 mm
Category

2010s German Art Deco Cocktail Rings

Materials

Opal, Silver

Antique Victorian Australian Opal and Diamond Cocktail Ring
Located in Denver, CO
A 3.0-carat luminous Australian opal with iridescent hues of blue, green, yellow, orange and pink
Category

Antique Mid-19th Century Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Australian Opal and garnet halo pendant necklace yellow gold
Located in London, GB
for adding a touch of elegance to any ensemble. Australian Opal oval shaped cabochon cut 0.92ct
Category

21st Century and Contemporary Pendant Necklaces

Materials

Garnet, Opal, Yellow Gold

Periwinkle Australian Opal 22 Karat Gold Solitaire Ring
By Vicki Orr Designs
Located in Naples, FL
Lilac / Periwinkle Blue Opal and 22k yellow gold bezel stackable artisan ring. Opal ring is size US
Category

2010s American Contemporary Solitaire Rings

Materials

Opal, Gold, 22k Gold, Yellow Gold

Black Opal Gold Diamond Ring Australian Gemstone Engagement Ring
Located in Berlin, DE
14K gold ring with Black opal and diamonds opal origin - Australia opal measurements - 0.079 х
Category

2010s German Art Deco Engagement Rings

Materials

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

Natural Australian Opal and 22kt Yellow Gold Ring
Located in Denver, CO
An oval-shaped natural Australian opal measuring 9mm x 7mm is the centerpiece of this beautiful
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Opal, 22k Gold, Yellow Gold

Australian Black Opal Fancy Yellow Diamond Gold Pendant
Located in Beverly Hills, CA
This grand pendant features a rare Australian black opal weighing 15.32 carats with strong play of
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

12.30 Ct Australian Opal Diamond Large Solitaire ring
Located in Napoli, IT
classy solitaire design with Diamond complement on shoulders The large Natural solid Australian Opal
Category

Mid-20th Century Italian Contemporary Solitaire Rings

Materials

Diamond, Opal, 18k Gold

4.07 Carat Australian Black Opal and Diamond Cocktail Ring
Located in Houston, TX
gemstone can match the brilliance of color, fire and patterns of an Australian black opal and No two opals
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "Australian Opal Jewellery", and we’ll notify you when there are new listings in this category.

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
  • 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.