Opal Jewelry

Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal Engagement Ring. Art-deco opal ring. Metal: 14k gold Weight: 2.45 g. depends fr...

This fine 14-carat gold ring features a stunning natural fire opal as the main stone, set in a beautiful oval shape. The ring is adorned with 18 sparkling diamonds and a prong settin...

Tiffany Arts and Crafts Era Black Opal and Plique a Jour Brooch circa 1910's by Louis Comfort Tiffany with Julia Munson in 18k gold. Large peacock...

Flower design 14k gold engagement ring. 1 ct black opal gold ring. Casual black opal ring. Round opal ring. Metal: 14k gold Weight: 2.5 gr depends from size 1 piece (central stone) ...

Minimalist Geometric Design Square Shaped Australian Doublet Opal Ring in 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the ...

This a strand of natural pink Peruvian Opal as a necklace. We created it with 14mm pink opal and 4mm pearls as spacers. These Peruvian mined Opal beads have shades of cream-peach-da...

Opal Necklace Green Opals, 14k Gold 16.5” of beautiful green-hued 8mm rondelle opals. This necklace has four large gold beads at the center of the necklace and four smaller gold ...

Rare Plique a Jour Pendant from the early part of the 20th Century by Hemmerle, Germany. Hemmerle Jewelers was founded in the late 19th Century...

You can't help but be enchanted by this gorgeous antique, Edwardian era opal and old cut diamond ring. A rich 18ct yellow gold band with...

Australian Boulder Opal Pendant by Jen Proudman Jewelry Australian Boulder Opal, Diamonds and 14k Gold A one-of-a-kind statement pendant that’s 2” in length. The opal measures 45x...

14 kt solid gold Funny crab ring with natural opal, sapphires and diamonds. Opal open ended ring. Summer ring. Sea ring. Crab ring. Metal: 14k solid gold We...

A commanding platinum cocktail ring centered by an exceptional 22.87 carat natural opal, notable for its substantial scale and vivid play-of-color. The opal displays a luminous body ...

This necklace is just gorgeous. It has 20 black opals that measure 6 x 4 mm and total 8.6 carats. Each opal is surronded by diamond cut white sapphires. The necklace is adjustable ...

This is a stunning Antique Art Deco Ring with four gorgeous natural oval Opal gems of incredible color and stunning beauty in 14 Karat Gold. The four Opal gems are accented by a spa...

Unique ring with a big Engraved Rectangular Shape Pink Opal ,measuring 27 mm. x 22 mm x 10mm. and weighing 60 Carats with a nice Pyramid Green Onyx measuring 10 mm x 12 mm set in 14 ...

"14K 18.78 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a 18.78-carat natural black Opal with a color-play effect. It is set on the 14K yellow ...

A 9 x 11 mm pear shaped cabochon of "Welo Mine" Ethiopian Opal flashes with greens, reds, and yellows within a deep hammer textured 18K wide bezel setting with a similar patterned ba...

Ascending Opal Moonface ring. Opal Sleepy moon ring. 925 silver ring multicolor opal ring. Crescent Moon and Opal Ring.A delicate gold ring with a crescent moon design and a white op...

This vintage-style filigree ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, hi...

Bochic “Orient” Vintage Natural Diamond & Fire Opal Ring Set In 18K Gold & Silver Natural Fire Opal - 9.50 Carat Natural Round Brilliant Cut Diamonds 2.00 Carat This Ring...

925 silver ring multicolor opal ring. Crescent Moon and Opal Ring.A delicate gold ring with a crescent moon design and a white opal. Multicolor gemstones ring. Metal: 925 silver +...

The graduated oval cabochon opals claw set. Ring size : 7 1/4 Weight: 3.23gr.

This exquisite Edwardian-era ring, hallmarked for 1915, showcases a glowing arrangement of opals and old-cut diamonds in a finely detailed gold setting. At its heart, a luminous opal...

Bezel Set Oval Opal Wide Matte Band ring silver, gold. Oval Solitaire Ring. Minimalist Luxury Pinky Ring. Vintage Style Signet Ring for Men with Oval Opal . Oval Pinky Ring for Men. ...

Natural Boulder Opal Ring with Diamonds in 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of t...

Opal Cabochon Solitaire Pendant in 14k Yellow Gold This pendant is crafted in 14k yellow gold and features an oval white opal cabochon weighing approximately 2.00 carats. The opal i...

Entitled "Himalayan Spring", this extraordinary pendant showcases a museum-quality Australian boulder opal—a rare specimen alive with electric blues, luminous greens, and dancing ribbon...

A very gorgeous and beautiful, modern style, Ethiopian Opal & Ruby Chandelier Earrings set in 18Kt Gold & Red Rhodium. The weight of the faceted Opals is 15.64 carats. The Opals are ...

A very gorgeous and beautiful, Opal & Pink Sapphires Chandelier Earrings set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opals is 6.12 carats. The weight of the...

Three organically shaped approximately 4 x 6 mm to 6 x 8 mm "Welo mine" Ethiopian opals flash and shine in shades of yellows, greens and blues in this simple, but interesting, design...

Halo Opal Ring with Diamonds in 14 Karat Gold. Opal gold ring. Opal engagement ring. Round opal ring. October birthstone opal ring. Everyday opal ring. 14k gold ring with opal. Opal Wedding Ring...

This is an absolutely gorgeous antique Art Nouveau Fire Opal Pendant in a stunning setting in 14 Karat Gold. The extraordinary oval cabochon opal is approximately 8mm by 6mm. The o...

A charming antique ring centered with an opal heart, crowned by a green gemstone accent (possibly green zoisite), creating a romantic and softly luminous composition. The opal displa...

This exquisite brooch cum pendant is crafted in 925 sterling silver and showcases a striking natural opal at the center, glowing with beautiful play of color. The design is accented ...

**Other Details:** Primary Stone: Opal Opal Cut: Cabochon Oval Cut Accent Stones: Diamond Total Diamond Weight: Approx. 0.36 Carats Jewelry Type: Antique Opal Engagement Ring S...

THIS IS A WONDERFUL AND VERY RARE INLAID BLACK OPAL HEART SHAPED PENDANT WITH AN IMAGE OF A SWAN SWIMMING IN THE WATER. THE PENDANT IS BLACK ONYX WITH INLAID BLACK OPAL GEMS AND IS ...

Ethiopian Opal & Diamond Y-Drop Necklace in 18k White Gold This necklace is crafted in 18k white gold and features a 2.25-carat oval Ethiopian opal framed by a halo of round dia...

Most beautiful opal earrings of all time what a firework in opal white, lively, fine translucent full opal cabochon from Ethiopia totaling approx. 2.44 ct, AAA+ set in 750 white gold...

"IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a IGI-certified 15.58-carat natural black Opal with a color-play effect. It is set ...

Hand Carved Skull with Diamond Bows Mexican Fire Opal Stud Earrings 18k Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen ...

7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring Item Specs: Natural Orange Fire Opal (Pear Cut) = 3.27 Carats 18 Natural Yellow Sapphires (Round Cut) = 1.3...

18k white gold clasp set with brilliant-cut diamonds up to 1.84 ct – F/G – VS/SI – on a pink opal bead – 20 cm long Detailed description The bracelet is 20 cm long and 9.5 mm wide....

Simple and elegant pair of Black Opal Oval Cabochons measuring 12x10 mm. in a 14 Kt yellow gold bezel setting. In 1978 our workshop started in Italy to make simple-chic Art Deco st...

Created in 18 karat yellow gold Boulder Opal 15.20 carats approx. Diamonds 4 carats approx. 18 inch length 18 karat yellow gold lobster clasp Limited edition About the Designers ~...

14 kt solid gold ring with opal cabochon. Opal statement ring. Solitaire opal ring. October birthstone ring. Ethiopian opal ring. Metal stamp: 14k Gold Weight: 3.2 g depends from si...

14k white gold clasp set with a 2.10ct brilliant-cut diamond, F/G, VS/SI, on a pink opal bead necklace - 48 cm long Detailed description: The necklace is 48 cm long and 1.2 cm wide...

Bochic “Orient” Vintage Red Ruby, Blue Opal & Multi Color Rose Cut Fancy Sapphires Earrings Set In 18K Gold & Silver Natural Australian Blue Opals - 3 carat Natural Mult...

A stunning Victorian 3.83 carat white opal and 1.12 carat diamond, 18 karat yellow gold and silver set bracelet; part of our diverse antique jewelry and estate jewelry collections. ...

A stunning antique Victorian 3.92 carat opal and 3.25 carat diamond, 18 karat yellow gold bangle; part of our diverse antique jewelry and estate jewelry collections. This stunning, ...

14 kt solid gold ring with black opal cabochon. Multicolor opal ring. Pearl and opal ring. October birthstone ring. Ethiopian opal ring. Metal stamp: 14k Gold Weight: 2.5 g depends ...

Black opal, sapphires, peridots, topazs 14k gold ring. Genuine opal ring. Opal 14k gold cocktail ring. Multicolor gold ring. Metal: 14 karat gold. ...

A fiery, green flashing irregular cut 6 x 16 mm Australian boulder opal from the opal fields near Quilpie, Queensland is set into an artisan crafted matte-finish 18K gold bezel surro...

An impeccably styled antique 3-stone ring dating from the late Victorian era, circa 1890. It's set with two vibrant opals, with an old mine cut diamond between each. The opals are ni...

Antique Opal & Diamond Ring 18ct Gold Tested Circa 1880’s Beautiful, Victorian ring set with a gorgeous natural opal centre & halo of glittering, natural diamonds. The stones a...

A celebration of light, luxury, and rarity — this extraordinary bracelet is crafted from a rare size and shape of blush pink Rose Quartz of exceptional quality. Each stone has been m...

SIlver, Gold Round Cabochon Opal Ring For Men's. Mens Solitaire Opal Ring. Round Cut Opal Ring. Metal: 925 silver plus 14k gold plating over Weight: 6 gr depends from size 1 piece (...

It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural Ethiopian Opal = 3.95 Carats 32 Diamonds = 0.15 Carats Metal: 14K Yellow Gold Ring Size: 7* US *It can...

"Sunyer" Catalan Transitional Art Nouveau–Art Deco Platinum and Gold Opal & Diamond Cluster Ring, Circa 1925 Graceful and radiant, this 1925s ring by Catalan master jeweler Sunyer br...

Vintage 1950s Opal 14k yellow gold brooch pendant. The Vintage 1950s Opal and 14k yellow gold brooch pendant was made in the 1950s. It’s designed in the style of Etruscan Revival w...

Approximately 6 x 8 mm and 7 x 9 mm oval and trillium shaped "Welo mine" Ethiopian opal cabochons are set in artisan crafted "line texture" 18K gold bezels with a double "jawan" gran...