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Boulder Opal Rings

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Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring

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

Steven Battelle 6.1 Carats Australian Boulder Opal Granulated 18K Gold Ring
Steven Battelle 6.1 Carats Australian Boulder Opal Granulated 18K Gold Ring

Steven Battelle 6.1 Carats Australian Boulder Opal Granulated 18K Gold Ring

By Steven Battelle

Located in Soquel, CA

A beautiful electric blue and purple triangular, approximately 13 x 18 mm, Australian boulder opal

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Opal, 18k Gold

Boulder Opal Micro Pave Diamond Ring 14k Gold Freeform Cocktail Jewelry
Boulder Opal Micro Pave Diamond Ring 14k Gold Freeform Cocktail Jewelry

Boulder Opal Micro Pave Diamond Ring 14k Gold Freeform Cocktail Jewelry

Located in Torrance, CA

Stylish boulder opal & diamond cocktail ring crafted in 14 karat white gold. Boulder opal

Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

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

Lauren Harper Oval Boulder Opal White Diamond Matte Gold Eternity Band Ring
Lauren Harper Oval Boulder Opal White Diamond Matte Gold Eternity Band Ring

Lauren Harper Oval Boulder Opal White Diamond Matte Gold Eternity Band Ring

By Lauren Harper

Located in Dallas, TX

spectacular, fiery oval boulder opal discs surrounded by two rows of round brilliant-cut white diamonds. Size

Category

2010s American Artisan Band Rings

Materials

Diamond, White Diamond, Opal, Multi-gemstone, Gold, 18k Gold, Yellow Gold

Kothari Red Flash Australian Boulder Opal Silver Gold One of a Kind Ring
Kothari Red Flash Australian Boulder Opal Silver Gold One of a Kind Ring

Kothari Red Flash Australian Boulder Opal Silver Gold One of a Kind Ring

By Kothari

Located in Dallas, TX

Australian boulder opal doublet with gorgeous red and multicolored flash, bezel-set in matte-finished 18k

Category

2010s American Artist Fashion Rings

Materials

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

Boulder Australian Opal 14 Karat Yellow Gold and Sterling Silver Band
Boulder Australian Opal 14 Karat Yellow Gold and Sterling Silver Band

Boulder Australian Opal 14 Karat Yellow Gold and Sterling Silver Band

Located in Berkeley, CA

This magnificent boulder opal has incredible fire and color. The 14k gold bezel beautifully

Category

2010s American Modernist Solitaire Rings

Materials

Opal, 14k Gold, Silver

Bright Violet Blue Boulder Opal One of a Kind 22k Gold Ring, Lola Brooks 2022
Bright Violet Blue Boulder Opal One of a Kind 22k Gold Ring, Lola Brooks 2022

Bright Violet Blue Boulder Opal One of a Kind 22k Gold Ring, Lola Brooks 2022

Located in Dallas, TX

yellow gold featuring a magnificent 5.82 carat bright violet blue boulder opal cabochon with primary neon

Category

2010s American Artist Cocktail Rings

Materials

Opal, Gold, Yellow Gold, 22k Gold

Blue Australian Opal Silver Ring
Blue Australian Opal Silver Ring

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 Vintage Opal Ring 18K Gold silver Chunky Rainbow Cabochon Gift unisex
Large Vintage Opal Ring 18K Gold silver Chunky Rainbow Cabochon Gift unisex

Large Vintage Opal Ring 18K Gold silver Chunky Rainbow Cabochon Gift unisex

Located in Berlin, DE

Large vintage 18K gold plated silver ring with natural Boulder Opal gemstone origin - Australia

Category

2010s German Artisan Cocktail Rings

Materials

Opal, 18k Gold, Gold Plate, Silver

18 Karat Yellow Gold and Oxidized Sterling Silver Men's Boulder Opal Ring
18 Karat Yellow Gold and Oxidized Sterling Silver Men's Boulder Opal Ring

18 Karat Yellow Gold and Oxidized Sterling Silver Men's Boulder Opal Ring

By Llyn strong

Located in Greenville, SC

An oxidized sterling silver and 18k yellow gold men's ring set with one freeform 7.6 carat boulder

Category

2010s American Contemporary Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold, Sterling Silver

Giulians Contemporary 18k 4.80ct Australian Boulder Opal Ring
Giulians Contemporary 18k 4.80ct Australian Boulder Opal Ring

Giulians Contemporary 18k 4.80ct Australian Boulder Opal Ring

By Giulians

Located in Sydney, NSW

Giulians contemporary 18 karat Australian Boulder Opal Ring. This cocktail ring showcases a 4.80ct

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Australian Boulder Opal Ring
Australian Boulder Opal Ring

Australian Boulder Opal Ring

Located in Brooklyn, NY

One-of-a-kind cluster ring Two triangular, Australian bolder opals are secured in bezel settings

Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Diamond, White Diamond, 14k Gold

Australian 5.02ct Boulder Opal Ring in 18K Yellow Gold
Australian 5.02ct Boulder Opal Ring in 18K Yellow Gold

Australian 5.02ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

boulder opal hailing ethically from our Jundah-Opalville mines in Queensland, Australia that is intriguing

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 1.84ct Boulder Opal Ring in Sterling Silver
Natural Untreated Australian 1.84ct Boulder Opal Ring in Sterling Silver

Natural Untreated Australian 1.84ct Boulder Opal Ring in Sterling Silver

By Renata Bernard

Located in Sydney, AU

"Before Sunset" opal ring holds a feast of a rainbow boulder opal (1.84ct) sourced from our Jundah

Category

2010s Australian Contemporary Fashion Rings

Materials

Opal, Sterling Silver

18 Karat Gold, Diamond and 7.1 Carat Boulder Opal Ring
18 Karat Gold, Diamond and 7.1 Carat Boulder Opal Ring

18 Karat Gold, Diamond and 7.1 Carat Boulder Opal Ring

By Nancy Phillips

Located in Eugene, OR

Boulder Opals from Australia are simply amazing. Not used often because they are hard to work with

Category

2010s Thai Modern More Rings

Materials

Diamond, Opal, 18k Gold

Natural Untreated Australian 20.69ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 20.69ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 20.69ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

The "Opal Nights" ring sparkles and shines, alternating between dark and mysterious and then light

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, Black Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 0.90ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 0.90ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 0.90ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

"Joyous Melody"opal ring sings in all the colours of the rainbow, gently. Its precious boulder opal

Category

2010s Australian Contemporary Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 2.85ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 2.85ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 2.85ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

engagement ring your loved one is sure to treasure forever. It carries an exquisite 2.85ct boulder opal

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 0.85ct Boulder Opal Ring in 18k Yellow Gold
Natural Untreated Australian 0.85ct Boulder Opal Ring in 18k Yellow Gold

Natural Untreated Australian 0.85ct Boulder Opal Ring in 18k Yellow Gold

By Renata Bernard

Located in Sydney, AU

"Glimmer of Earth" opal ring plays gently with blue, green and red painted by Mother Nature

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 2.96ct Boulder Opal Ring in 18K White Gold
Natural Untreated Australian 2.96ct Boulder Opal Ring in 18K White Gold

Natural Untreated Australian 2.96ct Boulder Opal Ring in 18K White Gold

By Renata Bernard

Located in Sydney, AU

The "Mirabella" opal engagement ring features an electrifying boulder opal (2.96ct) sourced from

Category

2010s Australian Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Untreated Australian 0.83ct Boulder Opal Ring in 18K White Gold
Natural Untreated Australian 0.83ct Boulder Opal Ring in 18K White Gold

Natural Untreated Australian 0.83ct Boulder Opal Ring in 18K White Gold

By Renata Bernard

Located in Sydney, AU

“Serendipity” opal ring is one for the minimalists. This stunning boulder opal (0.83ct) from Winton

Category

2010s Australian Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Untreated Australian 2.49ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 2.49ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 2.49ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

The elegant "Jamila" ring features a stunning boulder opal ethically sourced from our mines in

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 2.05ct Boulder Opal Ring in 18k Yellow Gold
Natural Untreated Australian 2.05ct Boulder Opal Ring in 18k Yellow Gold

Natural Untreated Australian 2.05ct Boulder Opal Ring in 18k Yellow Gold

By Renata Bernard

Located in Sydney, AU

This gorgeous and attractive "Alba" opal ring features a colourful boulder opal (2.05ct) ethically

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 7.65ct Boulder Opal Ring in 18K White Gold
Natural Untreated Australian 7.65ct Boulder Opal Ring in 18K White Gold

Natural Untreated Australian 7.65ct Boulder Opal Ring in 18K White Gold

By Renata Bernard

Located in Sydney, AU

An otherworldy beauty imbues the 'La Fortuna' opal ring featuring a stunning boulder opal (7.65ct

Category

2010s Australian Contemporary Fashion Rings

Materials

Opal, 18k Gold, White Gold

Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

Timeless and elegant, 'The Crescendo' opal ring was made to express the sophistication and

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold
Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold

Natural Untreated Australian 1.36ct Boulder Opal Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

Timeless and elegant, 'The Crescendo' opal ring was made to express the sophistication and

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders
4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders

4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders

Located in Yorkshire, West Yorkshire

A beautiful large boulder opal and diamond ring which we have repurposed from a bar brooch to a

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Opal, 14k Gold, 18k Gold

4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders
4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders

4.96 Carat Boulder Opal Ring with 0.16 Carat Diamond Set Shoulders

Located in Yorkshire, West Yorkshire

A beautiful large boulder opal and diamond ring which we have repurposed from a bar brooch to a

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Opal, 14k Gold, 18k Gold

Natural Untreated Australian 1.71ct Boulder Opal Ring in 18k Yellow Gold
Natural Untreated Australian 1.71ct Boulder Opal Ring in 18k Yellow Gold

Natural Untreated Australian 1.71ct Boulder Opal Ring in 18k Yellow Gold

By Renata Bernard

Located in Sydney, AU

The "Silvia" opal ring features a luxurious design fit for the stylish and impressive individual

Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, Diamond, 18k Gold, Yellow Gold

Natural Untreated Australian 3.99ct Boulder Opal Ring in 18K White Gold
Natural Untreated Australian 3.99ct Boulder Opal Ring in 18K White Gold

Natural Untreated Australian 3.99ct Boulder Opal Ring in 18K White Gold

By Renata Bernard

Located in Sydney, AU

"Neptune" is a stunning, one-of-a-kind opal ring. With its crystal blue body tone and shimmering

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, White Gold

Solid Natural Untreated Australian 1.35ct Boulder Opal Ring in 18k Yellow Gold
Solid Natural Untreated Australian 1.35ct Boulder Opal Ring in 18k Yellow Gold

Solid Natural Untreated Australian 1.35ct Boulder Opal Ring in 18k Yellow Gold

By Renata Bernard

Located in Sydney, AU

Simple yet elegant, the ‘Crystal Cascade’ opal ring features a boulder opal (1.35ct) ethically

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Vintage Circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring
Vintage Circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring

Vintage Circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring

Located in Hamilton, AU

freeform Queensland boulder opal alive with bright flashes of green, orange and violet play of colour. We

Category

20th Century Unknown Modern Solitaire Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Vintage circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring
Vintage circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring

Vintage circa 1980s 18 Carat Yellow Gold Freeform Queensland Boulder Opal Ring

Located in Hamilton, AU

Ring Gem Details The freeform Queensland Boulder opal displays strong bright flashes of green play of

Category

20th Century Unknown Modern Solitaire Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Natural Untreated Australian 1.90ct Boulder Opal Ring 18k White and Yellow Gold
Natural Untreated Australian 1.90ct Boulder Opal Ring 18k White and Yellow Gold

Natural Untreated Australian 1.90ct Boulder Opal Ring 18k White and Yellow Gold

By Renata Bernard

Located in Sydney, AU

"Endless Love" is a triangle-shaped Australian boulder opal (1.90ct) sourced from Winton. The

Category

2010s Australian Contemporary More Rings

Materials

Opal, 18k Gold, Yellow Gold, White Gold

Australian Natural Untreated 4.21ct Boulder Opal Ring 18K White Gold Rose Gold
Australian Natural Untreated 4.21ct Boulder Opal Ring 18K White Gold Rose Gold

Australian Natural Untreated 4.21ct Boulder Opal Ring 18K White Gold Rose Gold

By Renata Bernard

Located in Sydney, AU

striking 4.21 carat boulder opal is embraced by an unusual rose and white gold twist. The ribbon-flash

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, 18k Gold, Rose Gold, White Gold

Amy Y Contemporary Designed Opal, Diamond and 18 Karat Rose Gold Ring 'Clara'
Amy Y Contemporary Designed Opal, Diamond and 18 Karat Rose Gold Ring 'Clara'

Amy Y Contemporary Designed Opal, Diamond and 18 Karat Rose Gold Ring 'Clara'

By Amy Y

Located in Santa Monica, CA

Amy Y's 21.30ct. boulder opal, diamond and 18K-rose gold contemporary designed ring 'Clara' is

Category

2010s American Contemporary More Rings

Materials

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

French Meadow Emerald and Opal Ring with Sapphire and Aquamarine, NIXIN Jewelry
French Meadow Emerald and Opal Ring with Sapphire and Aquamarine, NIXIN Jewelry

French Meadow Emerald and Opal Ring with Sapphire and Aquamarine, NIXIN Jewelry

Located in Los Angeles, CA

an Australian opal ring. Handcrafted in 14k gold, the mounting for this boulder opal ring rests

Category

2010s American Contemporary Cluster Rings

Materials

Opal, Sapphire, Blue Sapphire, Aquamarine, Emerald, Gold, 14k Gold, Yell...

Australian Boulder Opal Gold Stacking Ring
Australian Boulder Opal Gold Stacking Ring

Australian Boulder Opal Gold Stacking Ring

By Lori Kaplan Jewelry

Located in New York, NY

Australian Boulder Opal doublet with lots of green and blue 'fire' grace this delicate 18K stacking

Category

2010s American Contemporary More Rings

Materials

Opal, 18k Gold

IRENE NEUWIRTH Boulder Opal & Pavé Diamond Ring

IRENE NEUWIRTH Boulder Opal & Pavé Diamond Ring

By Irene Neuwirth

Located in Greenwich, CT

Boulder opal cocktail ring, the opal accented by a pavé diamond surround composed of 54 round full

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

1980s Boulder Opal and Diamond Ring
1980s Boulder Opal and Diamond Ring

1980s Boulder Opal and Diamond Ring

Located in Sale, Cheshire

A stunning boulder opal is flanked by two old mine cut diamonds, in a highly attractive vintage

Category

Vintage 1980s British Three-Stone Rings

Materials

Opal, 18k Gold, Yellow Gold

Australian 2.30ct Boulder Opal, Diamond & 18k Gold Ring
Australian 2.30ct Boulder Opal, Diamond & 18k Gold Ring

Australian 2.30ct Boulder Opal, Diamond & 18k Gold Ring

Located in MAIN BEACH, QLD

sparkle and set with a stunning boulder opal at its heart, this ring is certainly a conversation starter

Category

21st Century and Contemporary Australian Art Deco Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Australian 7.00ct Boulder Opal, Diamond, 18K Gold & Platinum Ring
Australian 7.00ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Australian 7.00ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Located in MAIN BEACH, QLD

black boulder opal is of clean, vivid colour, set in an 18K solid gold and platinum ring with high

Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

14k Yellow Gold Boulder Opal Freeform Double Band Ring
14k Yellow Gold Boulder Opal Freeform Double Band Ring

14k Yellow Gold Boulder Opal Freeform Double Band Ring

Located in Brooklyn, NY

A giant boulder opal, which lights up with electric blue flashes of color, is set into a seriously

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Opal, 14k Gold, Yellow Gold

Australian 23.87ct Boulder Opal, Diamond, 18K Gold & Platinum Ring
Australian 23.87ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Australian 23.87ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Located in MAIN BEACH, QLD

only own a true masterfully-created ring, but also a huge gem-grade boulder opal like you have never

Category

Late 20th Century Australian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Handmade Australian Boulder Opal, Garnets, Spinel, Sapphire & Diamond Ring
Handmade Australian Boulder Opal, Garnets, Spinel, Sapphire & Diamond Ring

Handmade Australian Boulder Opal, Garnets, Spinel, Sapphire & Diamond Ring

Located in Brisbane, QLD

Handmade 18ct Yellow & White Gold 11.23ct Australian Boulder Opal (Winton QLD) with Tsavorite

Category

2010s Australian Art Deco Cocktail Rings

Materials

Diamond, Garnet, Opal, Sapphire, Spinel, Yellow Gold, 18k Gold, White Gold

Natural Untreated Australian 2.35ct Boulder Opal Engagement Ring 18K Yellow Gold
Natural Untreated Australian 2.35ct Boulder Opal Engagement Ring 18K Yellow Gold

Natural Untreated Australian 2.35ct Boulder Opal Engagement Ring 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

Stunningly exquisite, this "Anna" opal engagement ring features a boulder opal (2.35ct) sourced

Category

2010s Australian Contemporary Engagement Rings

Materials

Opal, Black Opal, 18k Gold, Yellow Gold

Natural Australian Solid Boulder Precious Opal Genuine Diamond Ring Valuation
Natural Australian Solid Boulder Precious Opal Genuine Diamond Ring Valuation

Natural Australian Solid Boulder Precious Opal Genuine Diamond Ring Valuation

Located in Mona Vale, NSW

This amazing Precious Opal ring will delight your heart! It features a huge, 6.94ct Boulder Opal

Category

2010s Australian Art Deco Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Black Australian Boulder Opal East West 14 Karat Gold Signet Ring
Black Australian Boulder Opal East West 14 Karat Gold Signet Ring

Black Australian Boulder Opal East West 14 Karat Gold Signet Ring

Located in Crownsville, MD

Lovely modern Australian black boulder opal east west signet ring in 14K yellow gold. Size 5.5, can

Category

2010s American Modern Signet Rings

Materials

Opal, Gold, 14k Gold

Natural Australian 0.67ct Boulder Opal Diamond Engagement Ring 18K White Gold
Natural Australian 0.67ct Boulder Opal Diamond Engagement Ring 18K White Gold

Natural Australian 0.67ct Boulder Opal Diamond Engagement Ring 18K White Gold

By Renata Bernard

Located in Sydney, AU

Stylish and impressive, this ‘Just Like Heaven’ opal ring features a boulder opal with an elegant

Category

2010s Australian Contemporary Engagement Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Australian 0.51ct Boulder Opal Diamond Engagement Ring 18K White Gold
Natural Australian 0.51ct Boulder Opal Diamond Engagement Ring 18K White Gold

Natural Australian 0.51ct Boulder Opal Diamond Engagement Ring 18K White Gold

By Renata Bernard

Located in Sydney, AU

The ‘Enchantment’ opal ring is designed to express your love in a way that is both simple and

Category

2010s Australian Contemporary Engagement Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Australian Boulder Opal and Diamond Engagement Ring in 18K Yellow Gold
Australian Boulder Opal and Diamond Engagement Ring in 18K Yellow Gold

Australian Boulder Opal and Diamond Engagement Ring in 18K Yellow Gold

By Renata Bernard

Located in Sydney, AU

Australian cinema love story classic. Magical, colorful boulder opal, decorated with shining diamonds

Category

2010s Australian Contemporary Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 10.25ct Boulder Opal Diamond Ring 18K White Gold
Natural Untreated Australian 10.25ct Boulder Opal Diamond Ring 18K White Gold

Natural Untreated Australian 10.25ct Boulder Opal Diamond Ring 18K White Gold

By Renata Bernard

Located in Sydney, AU

. Designed by Renata Bernard. The gemstone at the centre of this opal ring is an Australian boulder opal

Category

2010s Australian Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Natural Australian 7.63ct Boulder Opal, Cocktail Ring 18K White, Yellow Gold
Natural Australian 7.63ct Boulder Opal, Cocktail Ring 18K White, Yellow Gold

Natural Australian 7.63ct Boulder Opal, Cocktail Ring 18K White, Yellow Gold

By Renata Bernard

Located in Sydney, AU

“Love in the Afternoon” delights with its precious boulder opal (7.63ct) caught in an 18K gold and

Category

2010s Australian Contemporary Cocktail Rings

Materials

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

Solid 18 and 22 Karat Yellow Gold Ring with Boulder Opal
Solid 18 and 22 Karat Yellow Gold Ring with Boulder Opal

Solid 18 and 22 Karat Yellow Gold Ring with Boulder Opal

Located in Devon, GB

Ancient Roman style ring in plentiful buttery 22 and 18 karat gold with a solid Australian boulder

Category

21st Century and Contemporary British Classical Roman Cocktail Rings

Materials

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

Australian 4.48ct Boulder Opal and Diamonds Cocktail Ring 18 Karat Yellow Gold
Australian 4.48ct Boulder Opal and Diamonds Cocktail Ring 18 Karat Yellow Gold

Australian 4.48ct Boulder Opal and Diamonds Cocktail Ring 18 Karat Yellow Gold

By Renata Bernard

Located in Sydney, AU

“Desert Flame” opal ring presents a peerless 4.48 carat boulder opal from our own mines in Jundah

Category

2010s Australian Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

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Boulder Opal Rings For Sale on 1stDibs

Find an expansive variety of boulder opal rings available on 1stDibs. Frequently made of gold, 18k gold and yellow gold, these items were constructed with great care. Our selection of items includes 66 vintage examples as well as 330 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. There are many different pieces in our collection of boulder opal rings to choose from, but contemporary and artisan boulder opal rings are of considerable interest. There have been many well-made iterations of these items over the years, but those made by Renata Bernard, Laura Dalben and Alexey Gabilo are often thought to be among the most beautiful. A selection of cabochon, oval cut and brilliant cut can be found today on these pages. There aren’t many items for men in our collection of boulder opal rings, as most of the options available are for women.

How Much are Boulder Opal Rings?

Prices for boulder opal rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $175,000, while boulder opal rings, on average, fetch $4,266.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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).

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Boulder Opal Rings
  • 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.
  • 1stDibs ExpertNovember 6, 2023
    No, opals aren't bad for engagement rings. One drawback of the gemstone is that it isn't as hard as many other popular gems, like diamonds, emeralds and sapphires, so it may be more susceptible to scratches. However, you can still choose an opal engagement ring if you wish. Taking it off before you engage in activities that could damage the ring can help extend its life. Shop an assortment of opal engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    Yes, an opal engagement ring can last if you care for it properly. Generally, opals are more delicate than other gemstones commonly used in engagement rings, like diamonds, sapphires and emeralds. As a result, they can be easily damaged, making it important that you take your ring off before performing household chores, exercising, playing sports or doing other activities where you'll use your hands a lot. Find a collection of opal engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    No, you cannot wear an opal ring everyday. Since they are relatively fragile compared to other stones, opals are not durable for daily-wear.
    Dover Jewelry
    Dover JewelryFebruary 24, 2021
    Not recommended! Opals are more delicate then other gemstones and if cared for correctly will last a lifetime and can be handed down throughout generations.
  • 1stDibs ExpertFebruary 22, 2021
    No, opal is not good for engagement rings. Although opal is a beautiful stone, it is not the best choice for an engagement ring. Since they are relatively fragile compared to diamonds and sapphires, opals are not durable for daily wear.
  • 1stDibs ExpertApril 5, 2022
    Opal rings are very delicate compared to other stones, and are not recommended for everyday wear. However, with proper care, they can last through the generations. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Although opals were considered good luck in Roman culture and a symbol of good luck, there are many legends that link opals with death and bad omens.
  • 1stDibs ExpertNovember 14, 2023
    Yes, opal can be good for wedding rings. Many people love the unique coloration of opals and opt for wedding rings set with them. One thing to keep in mind is that opals are more delicate than many other gemstones like sapphires, rubies and diamonds, so they are more vulnerable to scratching and breakage. It is a good idea to remove your wedding ring before working with tools, performing chores, playing sports or engaging in other activities that could potentially damage your opal. Explore a variety of opal wedding rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    While opals are more fragile than diamonds, adding a higher risk for a daily-wear ring, they can still be good engagement rings. Opals are thought of as precious and powerful and are said to symbolize fidelity so can be great and unique rings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, opal engagement rings can be a good idea. This stone represents faithfulness, confidence, and creativity -- making the stone a fitting choice for an engagement ring. Opals, however, are not ideal for everyday wear.