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Boulder Opal Rings

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Boulder Opal Ring circa 1940s Unisex
Located in Southbury, CT
Boulder opals are boulders —or cabochons— of dark brown ironstone with electrifying lighting streaks of brilliant, colorful opal. Australian boulder opals like the one you see in thi...
Category

Vintage 1940s Retro More Rings

Materials

Opal, 14k Gold

Boulder Opal Ring 18 Karat 22 Karat Gold
By Jennifer Kalled
Located in Wolfeboro, NH
Every boulder opal is unique. The variety of color play in an opal is extraordinary. This boulder opal ring is bright with flash, and with every hue of blue, green and a brush stro...
Category

21st Century and Contemporary Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Australian Boulder Opal Cocktail Ring
Located in Barcelona, ES
This ring is handmade in 18k yellow gold with a 5,01ct top-quality boulder Australian opal. It has been designed and handmade in Barcelona.
Category

2010s Contemporary Cocktail Rings

Materials

Opal, 18k Gold

  • Australian Boulder Opal Cocktail Ring
  • Australian Boulder Opal Cocktail Ring
  • Australian Boulder Opal Cocktail Ring
  • Australian Boulder Opal Cocktail Ring
FREE SHIPPING
W 0.63 in. L 0.87 in.
Boulder Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A top gem quality 2.23 carat boulder opal with exceptional play of color showing strong flashes of reds and other colors. It is accented by 0.14 carats of round cut diamonds pave set...
Category

21st Century and Contemporary More Rings

Materials

Diamond, White Diamond, Opal, Platinum

Boulder Opal Ring 22 Karat Gold 18 Karat Gold Aqua Flash
By Jennifer Kalled
Located in Wolfeboro, NH
Boulder opal ring in a lovely aqua turquoise tone. The pattern of color in this boulder opal is like an abstract painting of your favorite beach on the Caribbean. The 18k gold band...
Category

21st Century and Contemporary Artisan More Rings

Materials

Opal, 18k Gold, 22k Gold

Margery Hirschey 22 Karat Gold Handcrafted Boulder Opal Ring with Matrix
By Margery Hirschey
Located in Boulder, CO
Hand forged, 22k gold ring featuring an aqua hued Australian boulder opal with matrix. The stone is bezel set in matte gold and set on horns from the band creating a wearable sculpt...
Category

21st Century and Contemporary Artist Fashion Rings

Materials

Opal

Boulder Opal Diamond Gold Ring
Located in Beverly Hills, CA
A magnificent ring featuring a 14.15 carat boulder opal bezel with exceptional play of color. The opal is accented by 5 round brilliant cut diamonds totaling 0.32 carats. The ring is...
Category

21st Century and Contemporary Fashion Rings

Materials

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

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 opal. Ring size 11. This ring was made and designed by llyn strong.
Category

2010s Contemporary More Rings

Materials

Opal, 18k Gold, Yellow Gold, Sterling Silver

Dalben Sunrise Boulder Opal Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold matte finishing ring with a ct. 19,45 bezel-set Boulder Opal. This Australian Boulder Opal looks like a sunrise landscape. Ring size 7 1...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold

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. Strong flashes of red, blue, green and purple can all be seen on this gem opal. It is ha...
Category

21st Century and Contemporary Cocktail Rings

Materials

Opal, Platinum

Dalben Three Boulder Opal Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold matte finishing ring with three bezel-set Australian Boulder Opals. Total opals weight 9,6 carat Ring size 7 1/4 - EU 55 re-sizable t...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Boulder Opal Ring in 22 Karat Gold Bezel 18 Karat Gold Shank
By Jennifer Kalled
Located in Wolfeboro, NH
The beauty of boulder opal is not only seen in its color, but also the variety of the type of pattern the opal has. This boulder opal ring has every color of the rainbow, including...
Category

21st Century and Contemporary Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Boulder Opal Sterling Silver Gold Ring
Located in Berkeley, CA
This boulder opal is beautifully set in a 'crown' bezel of 14k gold and sterling silver. Classic and modern...This stunning ring is a size 7 1/4.
Category

2010s Modern Solitaire Rings

Materials

Opal, 14k Gold, Sterling Silver

  • Boulder Opal Sterling Silver Gold Ring
  • Boulder Opal Sterling Silver Gold Ring
  • Boulder Opal Sterling Silver Gold Ring
  • Boulder Opal Sterling Silver Gold Ring
FREE SHIPPING
H 0.63 in. W 0.63 in. L 1.25 in.
Boulder Opal Ring 22 Karat 18 Karat 14 Karat Gold Jennifer Kalled
By Jennifer Kalled
Located in Wolfeboro, NH
What is it about a ring that captures us? This boulder opal ring with stripes of blue, green, hues of purples, does just that, captures you. The high carat gold of 22k & 18k gold f...
Category

21st Century and Contemporary Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Boulder Opal Ring 22 Karat Gold 18 Karat Gold Band Green Blue Fire
By Jennifer Kalled
Located in Wolfeboro, NH
Boulder opal ring in 22k gold with a 18k gold shank. The large flashes of blue, green with a tad of purple is spectacular! The 4mm gold band is off set giving it a unique look. A ...
Category

21st Century and Contemporary Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Dalben Unique Boulder Opal Satin Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold satin finishing ring with a 17.44 carat bezel-set Boulder Opal. This magnificent bouder opal look like a Turner painting ! Ring size 7 ...
Category

21st Century and Contemporary 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
  • Dalben Unique Boulder Opal Satin Gold Ring
FREE SHIPPING
H 0.88 in. W 0.77 in.
Yellow Gold Autralian Boulder Opal Cocktail Ring
Located in Barcelona, ES
This ring is handmade in 18k yellow gold with a blue Australian boulder opal. It has a double ring. It is a unique piece and has been designed and handmade in Barcelona, Spain.
Category

2010s Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

  • Yellow Gold Autralian Boulder Opal Cocktail Ring
  • Yellow Gold Autralian Boulder Opal Cocktail Ring
  • Yellow Gold Autralian Boulder Opal Cocktail Ring
  • Yellow Gold Autralian Boulder Opal Cocktail Ring
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W 0.99 in. L 1.34 in.
Dalben Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold matte finishing ring with a 6,5 carat bezel-set azure Australian Boulder Opal . The stone sea bed color is azure and blue with some pa...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

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-violet-green Australian Boulder Opals weight 2,68 carats . Ring size US 7 1/4 - EU 55 re-sizable . B...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Ocean Blue Australian Boulder Opal Gold Ring
By Vicki Orr
Located in Naples, FL
Modern, hand-fabricated blue and green Australian Boulder Opal and 22k yellow gold ring. Size 6 1/2. Beautiful, natural color scheme and minimalist design.
Category

2010s Contemporary Cocktail Rings

Materials

Opal, Yellow Gold, Gold, 22k Gold

Dalben Design Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 6,5 carat bezel-set lovely Blue-green Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable to ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Large Boulder Opal Ring with Green Garnets and White Sapphires Set in Gold
Located in Berkeley, CA
An absolute artistic delight inspired by the deep mysterious sea and created by our resident designer in the San Francisco Bay Area. Whimsical and fantastic this one of a kind boulde...
Category

2010s Artist Fashion Rings

Materials

Opal, Diamond, Garnet, 14k Gold, Yellow Gold

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 ring, although we do believe it started life as a ring before being remade into a broo...
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Opal, 14k Gold, 18k Gold

Dalben Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold matte finishing ring with a 13,80 carat bezel-set wonderful Australian Boulder Opal . The stone mediterranean sea colors have azure - ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, Rose Gold, 18k Gold

Dalben Stone Shape Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold ring with a 6,8 carats bezel-set blue stone shape Australian Boulder Opal . Ring size 6 - EU 52 re-sizable . Bezel setting dimensi...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Light Blue Boulder Opal Rose Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold ring with a 3,02 carat bezel-set deep light blue navette shape Australian Boulder Opal . Ring size 7 1/4 - EU 55 re-sizable . Bezel s...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Boulder Opal Moonstone gold Ring by Tom Munsteiner
Located in New York, NY
Magnificent boulder opal, 4.68 carats, is cut in a crescent that wraps around a luminous moonstone with a cat's eye facet by Tom Munsteiner, accented in the 18K gold mounting with an...
Category

2010s Cocktail Rings

Materials

Moonstone, Opal, Diamond, 18k Gold

Hand Forged Australian Boulder Opal Minimalist Gold Ring
By Vicki Orr
Located in Naples, FL
Hand- forged, solid 22k gold ring finished with a hammered, rustic texture. This beautiful Australian Boulder Opal has a natural separation of its green & blue coloration, which is a...
Category

2010s Contemporary Cocktail Rings

Materials

Opal, Gold, 22k Gold, Yellow Gold

Dalben Design Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold matte finishing ring with a 3,98 carat bezel-set oval Australian Boulder Opal . The stone has light blue pastel colors with green light ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold

Magnificent Australian Boulder Opal Diamond Gold Cocktail Ring
Located in Beverly Hills, CA
From the fields of Australia this precious boulder opal has the most amazing play of color. It shows strong and bright flashes of red green and blue across the entire stone leaving y...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Dalben Oval Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold satin finishing ring with a 4,11 carat bezel-set oval pink light blue Australian Boulder Opal . The stone has pink spots on pastel colors . Ring size 6 3...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Oval Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold satin finishing ring with a 13,7 carat bezel-set pink green Australian Boulder Opal . The stone has pink spots on pastel colors with a deep green spots c...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Magnificent Australian Boulder Opal Diamond Platinum Gold Ring
Located in Beverly Hills, CA
A seriously special cocktail ring featuring a large 37.73 carat boulder opal from Lightning Ridge Australian home to the finest opal in the world. The gem has fantastic play of color...
Category

2010s Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Platinum

Dalben Blue Rectangular Boulder Opal Yellow Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 13,7 carat bezel-set wonderful rectangular Boulder Opal. This Australian Boulder Opal has the seabed c...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Yellow Gold

Dalben Rainbow Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k rose gold satin finishing ring with a 6,6 carat bezel-set Australian Boulder Opal . The stone rainbow colors continuosly change with the different l...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Stone Shape Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold satin finish ring with a 5,45 carats bezel-set blue Australian Boulder Opal . The Australian Boulder Opal has the deep blue seabed colo...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Light Blue Rectangular Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold matte finishing ring with a rectangular 7,43 carat bezel-set light blue Australian Boulder Opal. Ring size 7 1/4 USA - 55 EU resizable . Bezel setting dim...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Rose Gold, 18k Gold

Dalben Small 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-violet-green Australian Boulder Opals weight 1,19 carats . Ring size US 7 1/4 - EU 55 re-sizable . B...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Opal, 18k Gold, Gold, Rose Gold

Dalben Very Long Boulder Opal Rose Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold satin finish ring with a very long oval shape 8,5 carats bezel-set blue Australian Boulder Opal. The Australian Boulder Opal has the deep ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Rose Gold, Gold, 18k Gold

Dalben Rectangular Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold satin finishing ring with a 2,97 carat bezel-set rectangular green- pink Australian Boulder Opal . The opal changes colors from pink and green with diffe...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dalben Light Blue Oval Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt yellow gold ring with a 3,24 carat bezel-set deep light blue oval Australian Boulder Opal . Ring size 6 3/4 - EU 54 re-sizable . Bezel setting ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Yellow Gold Top Quality Australian Boulder Opal Cocktail Ring
Located in Barcelona, ES
This ring is handmade in 18 k yellow gold with a top-quality Australian opal. It is an open ring. It is a unique piece, designed and handmade in Barcelona
Category

2010s Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Australian Boulder Opal and Diamond Halo 18k Gold Ring
By Vicki Orr
Located in Naples, FL
Beautiful and unique, hand-fabricated Australian Boulder Opal ring featuring an artsy, asymmetrical eight diamond halo (total weight 0.40 carats, SI1 clarity, G-H color) set in 22k y...
Category

2010s Contemporary Cocktail Rings

Materials

Opal, Multi-gemstone, Diamond, Yellow Gold, 18k Gold, Gold, 22k Gold

Boulder Opal Yellow Gold Majoral Mediterranean Jewellery Fashion Ring
Located in Andorra la Vella, AD
AN impressing gold fashion ring, made by MAJORAL, set with an Australian Boulder opal, of approximately 4 carats, centered in a succession of circles, over a 18K gold plate, finished...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Design Big Oval Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold matte finishing ring with a 15 carat bezel-set light violet with a Blue-green lights spots wave line Australian Boulder Opal . Ring si...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Dalben Design Blue Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold satin finishing ring with a 3,5 carat bezel-set Australian Boulder Opal . The stone has deep blue colors with green light spots . Ring s...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Dalben Big Oval Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design 18k rose gold satin finishing ring with a 12,44 carat bezel-set oval light blue Australian Boulder Opal. The opal has pastel light blue-green colors with some pink wave...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

3.0 Carat Boulder Black Opal Arts and Crafts Ring
Located in Lexington, KY
3.0 carat Boulder Black Opal set in Arts & Crafts ring in 14K yellow gold Exceptional shoulders with leaf design! Lovely opal - no dead zones, lots of blue and green fire. There is ...
Category

Vintage 1910s Arts and Crafts Fashion Rings

Materials

Opal, 14k Gold, Yellow Gold

Michael Kneebone Boulder Opal 18 Karat Yellow Gold Cocktail Ring
By Michael Kneebone
Located in Rancho Mirage, CA
A one-of-a-kind boulder opal (origin: Queensland, Australia) is featured in this dramatic cocktail ring. "Boulder" refers to the matrix in which the opal is found. Sometimes the op...
Category

2010s Contemporary Cocktail Rings

Materials

Opal, Yellow Gold, 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
  • Michael Kneebone Boulder Opal 18 Karat Yellow Gold Cocktail Ring
FREE SHIPPING
H 1.13 in. W .88 in. D .32 in. L 1.25 in.
Dalben Design Blue Green Australian Boulder Opal Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 9,6 carat bezel-set lovely Blue-green Australian Boulder Opal . This Australian Boulder Opal has the se...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold

Vintage Midcentury Era Blue Boulder Opal 14 Karat Gold Freeform Ring
Located in Crownsville, MD
Vintage midcentury era circa 1960s stunning freeform blue boulder opal ring in 14K yellow gold. Opal measures 13x10mm. Size 6, Can be resized by a jeweler. Ring is unmarked but teste...
Category

Vintage 1960s Modernist Solitaire Rings

Materials

Opal, Gold, 14k Gold

Dalben Design Light Blue Australian Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold satin finishing ring with a 3,93 carat bezel-set Australian Boulder Opal . The stone has deep light blue colors with green light spots. ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

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 be resized by a jeweler. In very good condition. Ring is unmarked but tested as so...
Category

2010s Modern Signet Rings

Materials

Opal, Gold, 14k Gold

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18k yellow gold matte finishing ring with a bezel-set lovely Blue-green Australian Boulder Opal . This Australian Boulder Opal has the marine landscape ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Yellow Gold, 18k Gold

Amy Y 18K Gold Australian Boulder Opal and Diamond Contemporary Ring 'Lily'
By Amy Y
Located in Santa Monica, CA
Amy Y's boulder opal and contemporary diamond ring is a one-of-a-kind piece for all occasions. Colors blended from the earth, sea, and sky reflect in a pond of life in this gorgeous...
Category

2010s Contemporary More Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Australian Boulder Opal and Blue Diamonds Set in 14 Karat Gold Ring
Located in Berkeley, CA
Boulder opals are each unique in depth and color. The fire inside of this stone is mesmerizing and the accent of the two blue side diamonds pops the depth in this particular stone.Th...
Category

2010s Modernist More Rings

Materials

Blue Diamond, Opal, 14k Gold

  • Australian Boulder Opal and Blue Diamonds Set in 14 Karat Gold Ring
  • Australian Boulder Opal and Blue Diamonds Set in 14 Karat Gold Ring
  • Australian Boulder Opal and Blue Diamonds Set in 14 Karat Gold Ring
  • Australian Boulder Opal and Blue Diamonds Set in 14 Karat Gold Ring
FREE SHIPPING
H 0.88 in. W 0.50 in. L 0.50 in.
Platinum and 18 Karat Gold Boulder Opal and Pave Round Brilliant Diamond Ring
Located in Addison, TX
Please see this stunning Platinum and 18k Yellow Gold Boulder Opal Ring with Pave Round Brilliant Cut Diamonds. The opal has tremendous fiery colors of greens, blue and black. It is ...
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Opal, Diamond, 18k Gold, Platinum, Gold

Lauren Harper Oval Boulder Opal White Diamond Matte Gold Eternity Band Ring
By Lauren Harper
Located in Dallas, TX
Opal and Diamond Eternity Band handcrafted in matte-finished 18k yellow gold with eleven spectacular, fiery oval boulder opal discs surrounded by two rows of round brilliant-cut whit...
Category

2010s Artisan Band Rings

Materials

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

Vintage Custom 2 Carat Boulder Opal on 22K and 14K Gold Cocktail Fashion Ring
Located in Milford, DE
A gorgeous opal in a unique cut! This statement cocktail ring features a custom-cut boulder opal with a mesmerizing, blue, black, and purple play of color in the body. Set in a decor...
Category

Mid-20th Century Cocktail Rings

Materials

Opal, 22k Gold

Estate Boulder Opal Freeform and White Diamond Ring in Platinum
Located in Los Angeles, CA
Estate 8.35ct Opal Freeform & 0.78ctw White Diamond Round PT900 12.80 Ring Center Boulder Opal Approx.Wt. Size 7.50
Category

21st Century and Contemporary Cocktail Rings

Questions about Boulder Opal Rings
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