Opal Cabochon

Yellow gold ring set with a fire opal cabochon and small baguette and brilliant diamonds.

A charming necklace with a luminous cameo of seven opal cabochons set on 18k white gold chain. Created by Marion Jeantet Opal weight: 12.13 carats Lenght: 47 cm French assay mark Pri...

Handmade in 9 karat rose gold, this ring has an oval shaped Peruvian pink Opal cabochon, six Rubies: two of then oval cabochons, two of them faceted pears and 2 faceted rounds .

These award winning, 18k yellow gold drop earrings featuring two deep aqua black opal cabochons. One post showcasing a faceted oval Tanzanite gemstone and the other post sporting a b...

At its heart lies a captivating semi-transparent opal cabochon, measuring approximately 5mm in diameter.

2.28 ct Cabochon Fire Opal Cocktail Ring, set with 0.75 ct, total weight, round and baguette diamonds.

Famous for his cabochon jewelry Vandome created this amazing choker necklace and earrings set. Circa late 50's . Pristine condition. Necklace is adjustable 16 inch length. Earrings ...

3.92 ct of Fine Mexican Opal, set with 0.28 ct of tapered baguettes and diamonds. With its exquisite detail and color, this cocktail fire opal ring is sure to turn heads at any occ...

Founded upon 9k yellow gold, this piece features an oval cabochon in pink opal framed into a V shape. Perfect as a gift for their graphic aesthetics that carries timeless elegance.

Features a Oval Cabochon Opal measuring 31.0 x 17.2 x 7.7mm Accented with Emeralds and Diamonds surrounding the main stone Set in 18k Yellow Gold Gross Weight: 48.0 grams Diameter: 2...

Chic, Unique yet Timeless Contemporary Cocktail Ring featuring a Natural 4.2Kt Rose Opal Round Cabochon surrounded by 1.35Kt Natural Vivid Pink Sapphire in an elegant Rose Gold Setti...

This beautiful Edwardian platinum-topped 14KT yellow gold ring features a stunning 8.00 carat bezel-set cabochon white opal, displaying a gorgeous green and orange play of color. 26 ...

A fashion favorite one-of-a-kind Peruvian Pink Opal set in yellow gold statement ring. The gem quality pink cabochon is simply set with double gold bezel.

2.20ct Triangular Natural Australian Black Fire Opal Cabochon 12.08 x 11.90 x 2.72 mm GIA#1206525636 The most distinctive, varied, and lovely birthstone is undoubtedly the opal.

A platinum Art Deco brooch with diamonds and a central Black-Opal cabochon. Marked 950. The black opal measures approximately 2.5 x 2 cm

- Sold as singles - 14k recycled yellow gold - Pear: 9x7mm - Ethiopian opal cabochons - Made in NYC - Sold individually, each stud is made with a uniquely beautiful, hand picked opal...

Australian opal cabochon earrings with emerald teardrops. Opal cabochons, handset in 22K gold bezels, on sterling silver backs, with sterling silver and 18K gold wirework.

Classic and timeless describe these opal stud earrings. 3.37ct Blue Opal cabochons set in 18K White Gold with 0.48ct Diamond pave'.

A Victorian five-stone white opal and diamond cluster ring. The graduated oval opal cabochons are surrounded by a row of old cut diamonds.

Featuring one oval assembled opal cabochon, 6 X4 mm, bezel set in a hand fabricated modern abstract textured shadow box style mounting, 22.8 X 18.8 4.4 mm, size 4, marked: LA VISTA, ...

Stunning Lady of the Daintree Earrings with inlaid 3.23ct Tsavorite Garnet pave' set in 18K Yellow Gold with Black Rhodium plating on the leaves. 7 x 9mm Blue Opal cabochons, post st...

Ladies estate signed by designer Martine Green graced with midnight blue enamel and Opal cabochon in 18 karat yellow gold

Oval bangle with elevated front. 5 opal cabochons weighing total circa 20,00 carats, surrounded by 76 brilliant-cut diamonds weighing ca. 3,36 ct., VS, wesselton.

The 2.68ct cabochon Freeform Opal's wearer benefits from having a charming personality.

The pink opal cabochon is edged in gold with a rope design.

A brutalist style opal mounted gold brooch/pendant by Tiffany and Co, c1970, the lozenge-shaped brooch is set with three graduated opal cabochons in textured and pierced yellow gold,...

Elegant 18K Yellow Gold Necklace with 50 ct Opal – Oval Cabochon – 39 cm An exclusive 18-carat yellow gold necklace, highlighted by a magnificent oval opal (cabochon).

( Big Ring )Opal flowers garden ring Opal cabochon Oval size 17x13 mm. (10.80 cts.)

Crafted in Italy in 9 Karat gold, the ring features a medium sized pink opal cabochon framed into a V shape. Stone size 16 x 12 mm.

This modern, minimal ring brings together opulent diamonds and opal for a stunning yet delicate effect. The detailed arc reveals a polished row of pave diamonds with a bezel-set roun...

The motif continues down the shank with a split shoulder detail and is echoed by the forked-prongs gripping the opal. Oval-Shaped Black Opal Cabochon: 7.20cts.

Oval-Shaped Opal Cabochon: 6.04cts. Round Brilliant-Cut Diamonds: 0.71ct.

Gorgeous 14k Yellow Gold Pin with Ornate Design and Tahitian Pearl and Opal Cabochon Accents Total Length of Pin = 67 mm Length of Beetle = 29 mm Width of Beetle = 20 mm Total Mass =...

One-of-a-kind stone cluster ring Australian, black opal cabochon weighs 4.29 ct. Six bezel set, round cut, white diamonds have a total gem weight of 0.48 ct.

The opal cabochon weighs approximately 1.15 ct. It is semi-translucent and displays shocks of red, green and blue.

This Alberto Juan one of a kind necklace was handmade two Mexican fire opal cabochons. The chain and findings used in this piece are sterling silver.

Intricately carved jadeite jade plaques are suspended from free-form rose-cut fire opal cabochons, each component within a diamond frame.

This 14k Signet features a pink opal cabochon surrounded by pavé black onyx. It has a flat rectangular band that makes for a comfortable fit.

Crafted in Italy in 9 Karat gold, the ring features a pink opal cabochon framed into a V shape. Stone size 8x6 mm.

Cluster ring composed of a delicate platinum mounting (hallmark: mascaron), which is adorned in its center with a superb Australian opal cabochon weighing approximately 6.70 Cts, in ...

Ten fiery opal cabochons are set in 14 karat yellow gold detailed with a scalloped design and swirls.

Oval natural semi-crystal opal cabochon, crafted with Eighteen Karat Yellow Gold, featuring forty eight claw set natural round brilliant cut diamonds, complemented by a beautifully p...

The quatrefoil cluster-shaped head is set with an opal cabochon, surrounded by an old mine cut diamond in each of the cardinal directions.

The ring features five beautiful Australian Opal Cabochons 3mm in diameter. The ring is manufactured by the T Makowski Company in it's North American Studios featuring all local mast...

An early Georg Jensen silver pendant, #4, from circa 1904-1908, featuring foliate designs set with an oval labradorite cabochon within a beaded border and two opal cabochons, attache...

A beautiful 8x5mm opal cabochon is set in this hand carved setting.

The center of the ring features a stunning black opal cabochon, which is held within a bezel-setting.

The second halo is composed of bezel-set diamonds, creating a delicate, lacy motif, and coordinating with the two bezel-set diamonds from which the main motif is suspended. Pear-Sha...

In excellent condition. - One natural opal cabochon, 8x5mm - Sixteen old mine cut diamonds, each 1.5x1.5mm/ 0.02ct - Total diamond weight: approx. 0.32ct - 585/ 14ct solid yellow...

A gorgeous opal ring from the Victorian (ca1880s) era! This lovely piece is crafted in 14k rose gold, and features three opal cabochons running horizontally across the front of the r...

This Pendant features 2 Amazing Australian Boulder Opal Cabochons. The main Pear Shaped Cab is approxamately 40 Carats while the Smaller Oval is 5.22 Carats.

Otto Stüber: An Art Deco Opal Silver Floral Pendant Silver, 3 black opal cabochons Length (with bail) 8.9 cm (approx. 3 1/2"); width 3.6 cm (approx. 1 7/16") Marks: ‘1166’;...

G/vvs2 surrounding 1 pink opal cabochon of 14.02 cts., ruby eyes, exceptional craftsmanship

The customisable 18k gold plate pin-clasp is set with a choice of emerald, ruby or fire-opal cabochon. Hand crafted by artisans in Kenya, East Africa and finished by hand to the fi...

Exquisite and one of a kind, the Coral Sea earrings feature luminous Andean opal cabochons pavé set with vivid brilliant cut rubies.

The customizable gold plate pin-clasp is set with a choice of emerald, ruby or fire-opal cabochon. Hand crafted by artisans in Kenya, East Africa and finished by hand to the finest...

Opal October Birthstone Everyday Pendant in 18K Gold studded with oval cut opal. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Opal helps to find...

Oval Shape 8 mm X 14 mm Pendant is Natural opal set in 14 Karat Yellow Gold. The opal is natural opal has multicolor ,Red, Green, blue, which can be seen from and back of the pendant...

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 a boat head style setting and decorative car...

Vintage Ring decorated with bezel set oval cut cabochon of natural Opal stone Ø 12 x 10 mm x 5.25 mm deep, ca. 5 ct . Stone with natural flows inside, shows multicolored effects ofte...

This incandescent 10 ct. Boulder Opal freeform cabochon features a captivating play of color across its polished surface with electrifying flashes of green, violet, aqua, and gold sh...

Sweet antique Victorian era ring (circa 1880s to 1900s), crafted in 14 karat yellow gold. Cabochon cut opal measures 12mm x 10mm (estimated at 3.50 carats). The opal is in good cond...

This beautiful Victorian period ring has been hand crafted of solid 18 Kt gold, English origin The lovely claw mount showcases a selection of slightly graduated oval Opals estimate 2...

Gem Quality Black Opal Necklace Pendant 18K Yellow Gold Features a Gem Quality 13 x 7mm Oval Cabochon Black Opal Gemstone Accented by a Round Brilliant Cut Diamond 100% Natural ...

Botanical Engraved Ring – Lily of the Valley Motif, Silver, Gold. Nature inspired Flower Engagement Ring. Gold Lily Wedding Ring for Women. Birthday Flower Ring. Lily Whisper Ring. ...

A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950. This beautifull...

Hermès Birkin HSS 35 in honey and shiny crocodile porosus leather with gold hardware. The bag is in very good condition, has a small mark on one corner as pictured. Comes as full set...

A late Victorian opal and diamond tiara/necklace, consisting of seven knife-edge gold bars graduating from the centre, each set with two round cabochon-cut opals and an old-cut diamo...

Scarce 18K yellow gold Angela Cummings snake ring 1986 The snake motif is one of the most loved in jewelry design, symbolizing everlasting love, royalty, wisdom, transformation, reb...

Antique Fancy Link Bracelet 18ct Yellow Gold & Silver French Hallmarked Circa 1870 Step into elegance with this stunning Victorian era bracelet, crafted in 18ct yellow gold and s...

Burgundy silk chiffon draped evening dress. Zip closure on the middle back. Silk satin slip dress lining. SIZE: XXS

Ring with pink rose quartz cabochon. Rose quartz statement ring. Cocktail pink quartz ring. Birthstone ring. Metal stamp: 925 silver + 14k gold plating over Weight: 4 g depends fro...

Lily of the Valley Ring. Flower Engagement Ring. Gold Lily Wedding Ring for Women. Birthday Flower Ring. Metal type: 14kt solid gold Weight 2.6 g depends from size Gemstones: Colo...

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...

Details: Are you looking for a fabulous Vintage Opal and chunky diamond halo ring from the 1930's? Look no further, we have your ring! This fabulous ring has a beautiful full spectru...

Black opal vitage style ring in 14 karat gold. Ethiopian opal cabochon ring. October Birthstone opal ring. Multicolor opal ring. Material: 14 karat gold Weight: 2.6 - 3 g. (depends...