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Boulder Opal Rings

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Dalben Rectangular Boulder Opal Gold Ring
Dalben Rectangular Boulder Opal Gold Ring

Dalben Rectangular Boulder Opal Gold Ring

By Oreste Dalben

Located in Como, IT

rectangular Australian Boulder Opal. Ring size 7 1/4 - EU 55 re-sizable to most finger sizes- Bezel setting

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Australian Boulder Opal Rose Gold Ring
Dalben Australian Boulder Opal Rose Gold Ring

Dalben Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder opal . Ring size US 7 - EU 54 re-sizable to most finger sizes. Bezel setting dimension

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Rose Gold Ring
Dalben Australian Boulder Opal Rose Gold Ring

Dalben Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . Ring size 7 US - 54 EU re-sizable to some finger sizes. Bezel setting dimension

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Deep Boulder Opal Engraved Gold Ring
Dalben Deep Boulder Opal Engraved Gold Ring

Dalben Deep Boulder Opal Engraved Gold Ring

By Oreste Dalben

Located in Como, IT

carat bezel-set deep Australian Boulder Opal. Ring size 7 1/4 - EU 55 re-sizable to most finger sizes

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Australian Boulder Opal Yellow Gold Ring
Dalben Australian Boulder Opal Yellow Gold Ring

Dalben Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

lovely light blue Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable to most finger sizes

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Light Blue Boulder Opal Yellow Gold Ring
Dalben Light Blue Boulder Opal Yellow Gold Ring

Dalben Light Blue Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

navette shape Australian Boulder Opal . Ring size 7 1/4 - EU 55 re-sizable . Bezel setting dimension

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Light Blue Rectangular Boulder Opal Rose Gold Ring
Dalben Light Blue Rectangular Boulder Opal Rose Gold Ring

Dalben Light Blue Rectangular Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal. Ring size 7 1/4 USA - 55 EU resizable . Bezel setting dimension: width 23 mm, height

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Dalben Design Australian Boulder Opal Yellow Gold Ring
Dalben Design Australian Boulder Opal Yellow Gold Ring

Dalben Design Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

lovely Blue-green Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable to most finger sizes

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Yellow Gold

Dalben Light Blue Oval Boulder Opal Yellow Gold Ring
Dalben Light Blue Oval Boulder Opal Yellow Gold Ring

Dalben Light Blue Oval Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable . Bezel setting dimension: max width 14,9

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

AJD Striated Blue Boulder Opal Set in 14K Yellow Gold
AJD Striated Blue Boulder Opal Set in 14K Yellow Gold

AJD Striated Blue Boulder Opal Set in 14K Yellow Gold

By Aria Jewelry Design

Located in Raleigh, NC

This lovely Blue Boulder Opal ring will bring a smile to your face every time you wear it. It

Category

21st Century and Contemporary Artisan Cocktail Rings

Materials

Opal, 14k Gold, Yellow Gold

Fred Skaggs Sterling Silver Quartz or Opal Arizona Modernist Gentlemens Ring
Fred Skaggs Sterling Silver Quartz or Opal Arizona Modernist Gentlemens Ring

Fred Skaggs Sterling Silver Quartz or Opal Arizona Modernist Gentlemens Ring

By H. Fred Skaggs

Located in Palm Springs, CA

Sterling silver and quartz or boulder opal ring created by H. Fred Skaggs of Scottsdale, Arizona

Category

Vintage 1960s American Modernist Cocktail Rings

Materials

Quartz, Sterling Silver

Dalben Boulder Opal Gold Ring
Dalben Boulder Opal Gold Ring

Dalben Boulder Opal Gold Ring

By Laura Dalben

Located in Como, IT

magnificent Boulder Opal. This Australian Bouder Opal seems the Sardinia sea. Ring size 7 1/4 - EU 55 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Australian Boulder Opal Diamond Platinum Ring
Australian Boulder Opal Diamond Platinum Ring

Australian Boulder Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A beautiful ring featuring a gem 4.73 carat boulder opal with all the colors in the spectrum

Category

21st Century and Contemporary Cocktail Rings

Materials

Opal, Platinum

Dalben Blue Boulder Opal Gold Ring
Dalben Blue Boulder Opal Gold Ring

Dalben Blue Boulder Opal Gold Ring

By Laura Dalben

Located in Como, IT

wonderful Boulder Opal. This Australian Boulder Opal has magnificent Ocean colors Ring size 6 3/4 US - 54

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Australian Boulder Opal Diamond Platinum Ring
Australian Boulder Opal Diamond Platinum Ring

Australian Boulder Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A lovely platinum ring featuring a 1.46 carat boulder opal from Australia. It has great play of

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Australian Boulder Opal Diamond Platinum Ring
Australian Boulder Opal Diamond Platinum Ring

Australian Boulder Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A simple yet classy platinum ring featuring a 9.47 carat Australian boulder opal. The opal has

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Platinum

Dalben Boulder Opal Rose Gold Ring
Dalben Boulder Opal Rose Gold Ring

Dalben Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18 kt rose gold ring with an oval cabochon solid Australian Boulder

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Boulder Black Opal Diamond Platinum Cocktail Ring
Boulder Black Opal Diamond Platinum Cocktail Ring

Boulder Black Opal Diamond Platinum Cocktail Ring

Located in South Pasadena, CA

opal cocktail ring. SPECIFICATIONS: GEMSTONES: one free-form Boulder black opal weighing

Category

1990s Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Dalben Ocean View Boulder Opal Gold Ring
Dalben Ocean View Boulder Opal Gold Ring

Dalben Ocean View Boulder Opal Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal. This wonderful Australian Boulder Opal looks like an Ocean view with waves

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Unique Boulder Opal Satin Gold Ring
Dalben Unique Boulder Opal Satin Gold Ring

Dalben Unique Boulder Opal Satin Gold Ring

By Oreste Dalben

Located in Como, IT

Boulder Opal. This magnificent bouder opal look like a Turner painting ! Ring size 7 1/4 - EU 55 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Australian Boulder Opal Yellow Gold Ring
Dalben Australian Boulder Opal Yellow Gold Ring

Dalben Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal. The stone colors looks like a Sardinia bay sea . Ring size 6 3/4 - EU 54 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Boulder Opal Ivy ring Australian opal gemstone wedding anniversary
Boulder Opal Ivy ring Australian opal gemstone wedding anniversary

Boulder Opal Ivy ring Australian opal gemstone wedding anniversary

By Alexey Gabilo

Located in Berlin, DE

Ivy ring with Boulder Opal in 18K yellow gold opal origin - Australia opal measurements - 0.71 х

Category

2010s French Art Nouveau Fashion Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Trilogy Boulder Opal Rose Gold Ring
Dalben Trilogy Boulder Opal Rose Gold Ring

Dalben Trilogy Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Boulder Opals weight 2,68 carats . Ring size US 7 1/4 - EU 55 re-sizable . Bezels setting dimension

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Rectangular Boulder Opal Rose Gold Ring
Dalben Rectangular Boulder Opal Rose Gold Ring

Dalben Rectangular Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

rectangular Australian Boulder Opal . The stone has light blue green colors . Ring size 7 1/4 - EU 55 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Dalben Blue Boulder Opal Yellow Gold Ring
Dalben Blue Boulder Opal Yellow Gold Ring

Dalben Blue Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

blue Australian Boulder Opal . The stone has sea bed deep blue colors . Ring size 7 1/4 - EU 55 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Australian Boulder Opal Yellow Gold Ring
Dalben Australian Boulder Opal Yellow Gold Ring

Dalben Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

wonderful Australian Boulder Opal . The stone sea bed colors are azure - green with little deep light

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Trilogy Boulder Opal Rose Gold Ring
Dalben Trilogy Boulder Opal Rose Gold Ring

Dalben Trilogy Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18 kt rose gold ring with three bezel-set blue-green Australian Boulder

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Rose Gold

Dalben Australian Boulder Opal Yellow Gold Ring
Dalben Australian Boulder Opal Yellow Gold Ring

Dalben Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . The stone sea bed color is azure and blue with some part of brown matrix. Ring

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Australian Boulder Opal Yellow Gold Ring
Dalben Australian Boulder Opal Yellow Gold Ring

Dalben Australian Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Boulder Opal . The stone sea bed colors are azure - green with green light spots. The shape have a

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Australian Boulder Opal Rose Gold Ring
Dalben Australian Boulder Opal Rose Gold Ring

Dalben Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

wonderful Australian Boulder Opal . The stone mediterranean sea colors have azure - green and some pink

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Rose Gold

Dalben Trilogy Boulder Opal Yellow Gold Ring
Dalben Trilogy Boulder Opal Yellow Gold Ring

Dalben Trilogy Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opals weight 2,68 carats . Ring size US 7 1/4 - EU 55 re-sizable . Bezels setting

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold, Gold

Boulder Opal and Diamond Two-Tone Gold Ring
Boulder Opal and Diamond Two-Tone Gold Ring

Boulder Opal and Diamond Two-Tone Gold Ring

Located in Webster, NY

Custom made Opal ring features an approximately 14.25x11.45mm Rectangular Cut Opal accented by

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal

Dalben Blue Rectangular Boulder Opal Yellow Gold Ring
Dalben Blue Rectangular Boulder Opal Yellow Gold Ring

Dalben Blue Rectangular Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

wonderful rectangular Boulder Opal. This Australian Boulder Opal has the seabed colors Ring size 7 1/4

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben 10.02 Carat Boulder Opal Satin Gold Ring
Dalben 10.02 Carat Boulder Opal Satin Gold Ring

Dalben 10.02 Carat Boulder Opal Satin Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k rose gold satin finishing ring with a 10.02 carat bezel-set Boulder Opal. One

Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Opal, 18k Gold

Dalben Rainbow Australian Boulder Opal Yellow Gold Ring
Dalben Rainbow Australian Boulder Opal Yellow Gold Ring

Dalben Rainbow Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

wonderful Australian Boulder Opal . The stone rainbow colors continuosly change with the different light

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Michael Kneebone Boulder Opal Diamond Archaic Style Ring
Michael Kneebone Boulder Opal Diamond Archaic Style Ring

Michael Kneebone Boulder Opal Diamond Archaic Style Ring

By Michael Kneebone

Located in Austin, TX

Boulder opal in a free-form shape defines this archaic style ring. Boulder opal is not from

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Dalben Rectangular Australian Boulder Opal Rose Gold Ring
Dalben Rectangular Australian Boulder Opal Rose Gold Ring

Dalben Rectangular Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

rectangular Australian Boulder Opal . The stone has light blue pastel colors with green light spots. Ring

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Dalben Design Australian Boulder Opal Rose Gold Ring
Dalben Design Australian Boulder Opal Rose Gold Ring

Dalben Design Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . The stone has light blue pastel colors with green light spots. Ring size 6 3/4

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Dalben Oval Australian Boulder Opal Rose Gold Ring
Dalben Oval Australian Boulder Opal Rose Gold Ring

Dalben Oval Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . The stone has pink spots on pastel colors . Ring size 6 3/4 - EU 54 re-sizable to

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Oval Australian Boulder Opal Rose Gold Ring
Dalben Oval Australian Boulder Opal Rose Gold Ring

Dalben Oval Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Boulder Opal . The stone has pink spots on pastel colors with a deep green spots corner and reminds a

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Small Trilogy Boulder Opal Rose Gold Ring
Dalben Small Trilogy Boulder Opal Rose Gold Ring

Dalben Small Trilogy Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Boulder Opals weight 1,19 carats . Ring size US 7 1/4 - EU 55 re-sizable . Bezels setting dimension

Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Opal, 18k Gold, Gold, Rose Gold

Boulder Opal Gold Ring Multicolor Natural Gemstone Maleficent Style Pattern Opal
Boulder Opal Gold Ring Multicolor Natural Gemstone Maleficent Style Pattern Opal

Boulder Opal Gold Ring Multicolor Natural Gemstone Maleficent Style Pattern Opal

By Alexey Gabilo

Located in Berlin, DE

14K yellow gold ring with natural Boulder Opal opal origin - Australia opal weight - 11 carats

Category

2010s French Artisan Fashion Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Exceptional Boulder Black Opal 18K Yellow Gold Signet Ring
Exceptional Boulder Black Opal 18K Yellow Gold Signet Ring

Exceptional Boulder Black Opal 18K Yellow Gold Signet Ring

Located in Vilnius, Vilniaus apskr.

boulder black opal which shows flashes of blue and green. The surface of the gem is half polished and has

Category

Mid-20th Century Belgian Modern Signet Rings

Materials

Opal, Black Opal, Yellow Gold

Australian Boulder Opal 22 Karat Gold Solitaire Ring
Australian Boulder Opal 22 Karat Gold Solitaire Ring

Australian Boulder Opal 22 Karat Gold Solitaire Ring

By Vicki Orr Designs

Located in Naples, FL

accent prong solitaire ring. This stunning green flash Opal paired with hammered, high karat gold fuses

Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Gold, 22k Gold, Yellow Gold

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

Dalben Blue Green Rectangular Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

bezel-set deep blue green Australian Boulder Opal . The stone has sea bed deep blue green colors

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Design Blue Australian Boulder Opal Rose Gold Ring
Dalben Design Blue Australian Boulder Opal Rose Gold Ring

Dalben Design Blue Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . The stone has deep blue colors with green light spots . Ring size 6 US - 52 EU

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dalben One of a Kind Boulder Opal Satin Gold Ring
Dalben One of a Kind Boulder Opal Satin Gold Ring

Dalben One of a Kind Boulder Opal Satin Gold Ring

By Laura Dalben

Located in Como, IT

magnificent Boulder Opal. This Australian Bouder Opal seems the Sardinia sea. Ring size 7 1/4 - EU 55 re

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Michael Kneebone Boulder Opal 18 Karat Yellow Gold Cocktail Ring
Michael Kneebone Boulder Opal 18 Karat Yellow Gold Cocktail Ring

Michael Kneebone Boulder Opal 18 Karat Yellow Gold Cocktail Ring

By Michael Kneebone

Located in Austin, TX

ring. "Boulder" refers to the matrix in which the opal is found. Sometimes the opal forms in a single

Category

2010s American Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Michael Kneebone Boulder Opal Diamond 18 Karat Gold Cocktail Ring
Michael Kneebone Boulder Opal Diamond 18 Karat Gold Cocktail Ring

Michael Kneebone Boulder Opal Diamond 18 Karat Gold Cocktail Ring

By Michael Kneebone

Located in Austin, TX

cocktail ring. "Boulder" refers to the ironstone matrix which has captured the opal material. The gem is

Category

2010s American Contemporary Cocktail Rings

Materials

White Diamond, Opal, 18k Gold

Boulder Opal, Aquamarine, 18kt Gold Cocktail Ring by Lauren Harper
Boulder Opal, Aquamarine, 18kt Gold Cocktail Ring by Lauren Harper

Boulder Opal, Aquamarine, 18kt Gold Cocktail Ring by Lauren Harper

By Lauren Harper

Located in Winnetka, IL

Designed by award winning jewelry designer, Lauren Harper, this Boulder Opal and Aquamarine

Category

2010s Contemporary Cocktail Rings

Materials

Aquamarine, Opal, Gold, 18k Gold

Dalben Small  Pink Blue Australian Boulder Opal Rose Gold Ring
Dalben Small  Pink Blue Australian Boulder Opal Rose Gold Ring

Dalben Small Pink Blue Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Australian Boulder Opal . The stone has pink - light blue pastel colors . Ring size 8 3/4 - EU 19 . The

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Steven Battelle 9.1 Carats Australian Boulder Opal 18K Gold Ring
Steven Battelle 9.1 Carats Australian Boulder Opal 18K Gold Ring

Steven Battelle 9.1 Carats Australian Boulder Opal 18K Gold Ring

By Steven Battelle

Located in Soquel, CA

A beautiful electric blue and green approximately 15 x 17 mm triangular Australian boulder opal

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Design Light Blue Australian Boulder Opal Yellow Gold Ring
Dalben Design Light Blue Australian Boulder Opal Yellow Gold Ring

Dalben Design Light Blue Australian Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Opal weight 13,12 carats . The boulder opal has wonderful mediterranean sea color. Ring size US 7 1/4

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

16.39 Carat Australian Boulder Opal Diamond Platinum Floral Cocktail Ring
16.39 Carat Australian Boulder Opal Diamond Platinum Floral Cocktail Ring

16.39 Carat Australian Boulder Opal Diamond Platinum Floral Cocktail Ring

Located in Beverly Hills, CA

A large, beautiful, and impressive Australian boulder opal takes center stage. It weighs a

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

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

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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 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 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 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.