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Antique Platinum, 18K Gold, Black Opal, & Diamond Cocktail Ring
Antique Platinum, 18K Gold, Black Opal, & Diamond Cocktail Ring

Antique Platinum, 18K Gold, Black Opal, & Diamond Cocktail Ring

Located in Philadelphia, PA

A fine antique platinum, gold, opal & diamond ring. In platinum & 18 karat yellow gold.

Category

20th Century Unknown Retro Cocktail Rings

Materials

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

Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910
Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910

Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910

Located in Lewisburg, PA

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.

Category

Vintage 1910s Solitaire Rings

Materials

Opal, 14k Gold, 18k Gold

Antique Victorian Opal Cabochon & Diamond Cluster Ring 18K Gold - c.1880
Antique Victorian Opal Cabochon & Diamond Cluster Ring 18K Gold - c.1880

Antique Victorian Opal Cabochon & Diamond Cluster Ring 18K Gold - c.1880

Located in London, GB

We are delighted to offer this magnificent antique Victorian 18ct gold opal and diamond cluster ring made c.1880.

Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold

Victorian 18K Gold Opal Five Stone Ring
Victorian 18K Gold Opal Five Stone Ring

Victorian 18K Gold Opal Five Stone Ring

Located in EINDHOVEN, NB

Victorian 18K Gold Opal Five Stone Ring This Antique English Five-Stone Opal Ring, crafted in 18k gold, dates back to the late 19th to early 20th century.

Category

Antique Late 19th Century Dutch Late Victorian Engagement Rings

Materials

Opal, 18k Gold

Victorian 18K Gold Opal Five Stone Ring
Victorian 18K Gold Opal Five Stone Ring

Victorian 18K Gold Opal Five Stone Ring

Located in EINDHOVEN, NB

Victorian 18K Gold Opal Five Stone Ring This Antique English Five-Stone Opal Ring, crafted in 18k gold, dates back to the late 19th to early 20th century.

Category

Antique Late 19th Century Dutch Late Victorian Engagement Rings

Materials

Opal, 18k Gold

Antique Art Deco 18K Yellow Gold Natural Cabochon Opal Filigree Ring
Antique Art Deco 18K Yellow Gold Natural Cabochon Opal Filigree Ring

Antique Art Deco 18K Yellow Gold Natural Cabochon Opal Filigree Ring

Located in Great Neck, NY

Beautiful Antique Art Deco 18K Yellow Gold Natural Cabochon Opal Filigree Ring.

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Antique Opal and Diamond ring, 18k yellow gold, Edwardian
Antique Opal and Diamond ring, 18k yellow gold, Edwardian

Antique Opal and Diamond ring, 18k yellow gold, Edwardian

Located in NEWARK, GB

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...

Category

Early 20th Century British Edwardian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Diamond 2.35 White Opal 18k Yellow Gold Trilogy Ring
Antique Diamond 2.35 White Opal 18k Yellow Gold Trilogy Ring

Antique Diamond 2.35 White Opal 18k Yellow Gold Trilogy Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 2.35 carat white opal and 0.12 carat diamond, 18k yellow gold trilogy ring; part of our diverse antique opal rings and estate jewelry collecti...

Category

Antique 1880s Victorian Three-Stone Rings

Materials

Diamond, Opal, Yellow Gold, 18k Gold

Antique 18K Rose Gold 0.70ct Diamond and Opal Cocktail Ring MF48-021926
Antique 18K Rose Gold 0.70ct Diamond and Opal Cocktail Ring MF48-021926

Antique 18K Rose Gold 0.70ct Diamond and Opal Cocktail Ring MF48-021926

By LB Exclusive

Located in Southampton, PA

While the face of the ring is wide and impressive, it stays balanced on the finger with a slim 2mm rose gold band.This 18k Rose Gold 0.70 ct Diamond and 18.0 ct Opal Antique Cocktail...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Edwardian Opal Diamond Demantoid Garnet Platinum 18K Gold Antique Cluster Ring
Edwardian Opal Diamond Demantoid Garnet Platinum 18K Gold Antique Cluster Ring

Edwardian Opal Diamond Demantoid Garnet Platinum 18K Gold Antique Cluster Ring

Located in Philadelphia, PA

Centering an oval-shaped opal cabochon - white in body color with spectral play-of-color Measuring 6.5 x 9.5 mm - bead set with a halo surround of demantoid garnets Bead set with add...

Category

Vintage 1910s Edwardian Cluster Rings

Materials

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

Antique 2.30 Carat Black Opal and 18k Yellow Gold Cameo Ring Circa 1900
Antique 2.30 Carat Black Opal and 18k Yellow Gold Cameo Ring Circa 1900

Antique 2.30 Carat Black Opal and 18k Yellow Gold Cameo Ring Circa 1900

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive antique opal ring has been crafted in 18k yellow gold.

Category

Antique Early 1900s Unknown Cocktail Rings

Materials

Opal, Black Opal, 18k Gold, Yellow Gold

Antique Edwardian English 18k Gold & Platinum Opal Old Diamond Halo Cluster Ring
Antique Edwardian English 18k Gold & Platinum Opal Old Diamond Halo Cluster Ring

Antique Edwardian English 18k Gold & Platinum Opal Old Diamond Halo Cluster Ring

Located in Montclair, NJ

Material: Solid 18k Yellow Gold w/ Platinum Top Weight: 3.30 Grams Ring Size: 6.5 (Fitted on a finger, please contact us prior to purchase for sizing inquires.)

Category

Antique 19th Century Edwardian Cluster Rings

Materials

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

White Ethiopian Opal Emerald Sapphire Antique Style Cocktail 18K White Gold Ring
White Ethiopian Opal Emerald Sapphire Antique Style Cocktail 18K White Gold Ring

White Ethiopian Opal Emerald Sapphire Antique Style Cocktail 18K White Gold Ring

By Unbranded

Located in Tysons, VA

This ring is absolutely show stopper!    Ring Information Style: Art-deco Metal: 18K White Gold Total weight: 18.64 g.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Emerald, Opal, Sapphire, 18k Gold, White Gold

Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7
Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7

Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7

Located in Torrance, CA

Stylish and finely detailed opal & diamond ring crafted in 18 karat yellow gold (circa 1880s to 1900s). Cabochon cut opal measures 10mm x 8mm (estimated at 2 carats). Old mine cut d...

Category

Antique Late 19th Century American Victorian Engagement Rings

Materials

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

Antique Victorian Five-Stone Opal Ring 18ct Gold Ring
Antique Victorian Five-Stone Opal Ring 18ct Gold Ring

Antique Victorian Five-Stone Opal Ring 18ct Gold Ring

Located in London, GB

A luminous and romantic piece from the late Victorian era, this five-stone opal ring captures the era’s deep fascination with symbolic and ethereal jewellery. Crafted in solid 18ct y...

Category

Antique 19th Century English Victorian Engagement Rings

Materials

Opal, 18k Gold

Italian 18k Opal Brown Diamonds Rose Elegant Gold Ring for Her
Italian 18k Opal Brown Diamonds Rose Elegant Gold Ring for Her

Italian 18k Opal Brown Diamonds Rose Elegant Gold Ring for Her

By Natkina

Located in Genève, GE

Ring Rose Gold 18 K (Matching Necklace and Earrings Available) Diamond Brown 1,08 ct Opal Weight 5 grams Different Sizes Available With a heritage of ancient fine Swiss jewelry tra...

Category

2010s Fashion Rings

Materials

Diamond, Opal, Rose Gold

Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring
Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring

Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring

Located in Staines-Upon-Thames, GB

An antique opal, diamond, and yellow gold ring, comprising six old cut diamonds, and three oval opal cabochons, in 18 karat yellow gold. My favourite thing about this Edwardian18K ...

Category

Early 20th Century British Edwardian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum Opal Diamond Ring
Antique 18ct Gold & Platinum Opal Diamond Ring

Antique 18ct Gold & Platinum Opal Diamond Ring

Located in Brighton, GB

Antique Opal & Diamond Ring 18ct Gold & Platinum Stamped Circa 1920s Makers Mark H & T Fabulous, 1920’s piece. Set with beautiful, fiery, natural opal’s & sparkling diamonds i...

Category

Early 20th Century English Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Platinum

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold
Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Located in Napoli, IT

This more than exquisite antique ring is in transition between the Edwardian and Art Deco period 1910/1920 circa Elegantly designed for a timeless style getting more beautiful and ra...

Category

Antique Early 1900s European Edwardian Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

Victorian Opal Old Mine Cut Diamond Ring 18K Gold Antique Wedding Engagement
Victorian Opal Old Mine Cut Diamond Ring 18K Gold Antique Wedding Engagement

Victorian Opal Old Mine Cut Diamond Ring 18K Gold Antique Wedding Engagement

Located in New York, NY

This is an Antique Victorian Wedding Engagement Ring with three gorgeous natural oval Opals of incredible color and stunning beauty. The three Opal gems are accented by four sparklin...

Category

Early 20th Century British Edwardian Wedding Rings

Materials

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

Art Deco 2.25ct Antique Black Opal and Diamond Cluster Cocktail 18K Gold Ring
Art Deco 2.25ct Antique Black Opal and Diamond Cluster Cocktail 18K Gold Ring

Art Deco 2.25ct Antique Black Opal and Diamond Cluster Cocktail 18K Gold Ring

Located in New York, NY

A Beautiful Art Deco Black Australian Opal and Diamond Cluster Flower shaped Ring in 18K Gold Highly prized and sought after by kings, emperors, maharajas and sultans, the majestic ...

Category

Vintage 1920s European Art Deco Cocktail Rings

Materials

Diamond, Black Opal, Opal, 18k Gold

Antique Victorian 18K Gold and Silver Rose Cut Diamond and Opal Engagement Ring
Antique Victorian 18K Gold and Silver Rose Cut Diamond and Opal Engagement Ring

Antique Victorian 18K Gold and Silver Rose Cut Diamond and Opal Engagement Ring

Located in Great Neck, NY

Beautiful Antique Victorian 18K Gold and Silver Rose Cut Diamond and Opal Engagement Ring.

Category

Antique 1820s Victorian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold, Silver

Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry
Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry

Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry

Located in Torrance, CA

Stylish antique Victorian opal & diamond ring (circa 1880s to 1900s) crafted in 18 karat yellow gold.

Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

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

Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.
Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.

Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.

Located in San Francisco, CA

The band is not stamped, but has been tested to be 18K Yellow Gold. The band weighs 7.2 grams. The center opal is 7.5mm x 6.8mm.

Category

Antique 1860s English Victorian Band Rings

Materials

Diamond, Opal, Yellow Gold

Antique 18ct Gold Victorian Carved Opal & Diamond Ring
Antique 18ct Gold Victorian Carved Opal & Diamond Ring

Antique 18ct Gold Victorian Carved Opal & Diamond Ring

Located in Brighton, GB

Victorian Carved Five Stone Opal Ring 18ct Gold Victorian Circa 1880 Beautiful Hand Carved Ring Set with Five Fabulous Opals & Old Cut Diamonds Face of The Ring Measures Appr...

Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold

Antique 1915 Opal and Diamond 18ct Gold Ring
Antique 1915 Opal and Diamond 18ct Gold Ring

Antique 1915 Opal and Diamond 18ct Gold Ring

Located in London, GB

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...

Category

21st Century and Contemporary English Edwardian Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Antique 18ct Gold Victorian Opal & Diamond Halo Ring
Antique 18ct Gold Victorian Opal & Diamond Halo Ring

Antique 18ct Gold Victorian Opal & Diamond Halo Ring

Located in Brighton, GB

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...

Category

Antique Late 19th Century English Victorian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold

Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890
Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890

Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique opal ring has been crafted in 18k yellow gold with a silver setting.

Category

Antique 1890s Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, Silver

Italian Modern 18k Opal London Blue Topaz Rose Gold Ring for Her
Italian Modern 18k Opal London Blue Topaz Rose Gold Ring for Her

Italian Modern 18k Opal London Blue Topaz Rose Gold Ring for Her

By Natkina

Located in Genève, GE

Ring Rose Gold 18 K London blue topaz 4,79ct Opal Weight 5 grams Different Sizes Available With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based jewe...

Category

2010s Fashion Rings

Materials

Opal, Topaz, Blue Topaz, Rose Gold

Antique 3.20 Carat White Opal 0.25 Carat Diamond 18k White Gold Ring Circa 1925
Antique 3.20 Carat White Opal 0.25 Carat Diamond 18k White Gold Ring Circa 1925

Antique 3.20 Carat White Opal 0.25 Carat Diamond 18k White Gold Ring Circa 1925

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive antique antique white opal ring has been crafted in 18k white gold with a platinum setting.

Category

Vintage 1920s Cocktail Rings

Materials

Diamond, Opal, White Gold

0.70ct Opal & Old Mine Cut Diamond 18K Yellow Gold Cluster Ring
0.70ct Opal & Old Mine Cut Diamond 18K Yellow Gold Cluster Ring

0.70ct Opal & Old Mine Cut Diamond 18K Yellow Gold Cluster Ring

Located in London, GB

- Opal & diamond cluster engagement ring - 0.70ct opal - Halo of old-mine-cut diamonds - 18K yellow gold - Ring size: UK K1/2 / US 5.5 / EU 50.5 - Accompanied by lab report (WG...

Category

Early 20th Century Cluster Rings

Materials

Opal, Diamond, 18k Gold, Yellow Gold

c.1900 Art Nouveau Antique Ring – Old Mine Cut Diamonds & Opals 18K Yellow Gold
c.1900 Art Nouveau Antique Ring – Old Mine Cut Diamonds & Opals 18K Yellow Gold

c.1900 Art Nouveau Antique Ring – Old Mine Cut Diamonds & Opals 18K Yellow Gold

Located in Santa Monica, CA

These brilliant diamonds are complemented by vibrant opals in a graceful, stylized 18K yellow gold setting that embodies the flowing, organic lines characteristic of the Art Nouveau ...

Category

Early 20th Century American Art Nouveau Cluster Rings

Materials

Diamond, Opal, Yellow Gold, Silver, 18k Gold

Italian 18k London Blue Topaz Opal Diamonds Rose Gold Ring for Her
Italian 18k London Blue Topaz Opal Diamonds Rose Gold Ring for Her

Italian 18k London Blue Topaz Opal Diamonds Rose Gold Ring for Her

By Natkina

Located in Genève, GE

Ring Rose Gold 18 K Diamond 0,73 ct London Blue Topaz Opal Weight 10.8 grams Size 14 With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based jewellery...

Category

2010s Fashion Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Opal, Rose Gold

Antique 1800's Diamond Ruby & Opal 18KT Gold Checkerboard Ring
Antique 1800's Diamond Ruby & Opal 18KT Gold Checkerboard Ring

Antique 1800's Diamond Ruby & Opal 18KT Gold Checkerboard Ring

Located in Los Angeles, CA

Antique Checkerboard Ring Late 1800s European made The Ring Contains Diamonds Rubies Opals 18KT Rose Gold 3.7 grams Size 6.5 It is 1/2 Inch x 1/4 Inch We are Happy to Include an ...

Category

Antique Late 19th Century Cocktail Rings

Materials

Diamond, Opal, Ruby, 18k Gold, Rose Gold

Edwardian 18K Gold Opal and Diamond Three-Stone Ring
Edwardian 18K Gold Opal and Diamond Three-Stone Ring

Edwardian 18K Gold Opal and Diamond Three-Stone Ring

Located in Venice, CA

This 18k gold Edwardian ring features three oval Australian opals prong set with four small diamonds encrusted between them.

Category

Antique Early 1900s Edwardian Three-Stone Rings

Materials

Diamond, White Diamond, Opal, Gold, 18k Gold, Platinum

Antique 1.12 Carat Opal and Yellow Gold Solitaire Ring
Antique 1.12 Carat Opal and Yellow Gold Solitaire Ring

Antique 1.12 Carat Opal and Yellow Gold Solitaire Ring

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique opal solitaire ring has been crafted in 18k yellow gold.

Category

Antique 1890s Unknown Solitaire Rings

Materials

Opal, Yellow Gold

Antique English 18 Karat Yellow Gold Opal Five-Stone Ring
Antique English 18 Karat Yellow Gold Opal Five-Stone Ring

Antique English 18 Karat Yellow Gold Opal Five-Stone Ring

Located in New York, NY

Antique five stone opal ring with English hallmarks accented by rose cut diamonds set in 18k gold.

Category

Antique 1890s British Late Victorian Band Rings

Materials

Diamond, Opal, 18k Gold

Victorian 0.90ct Opal and 0.90ct Old Mine Cut Diamond 18K Yellow Gold Ring
Victorian 0.90ct Opal and 0.90ct Old Mine Cut Diamond 18K Yellow Gold Ring

Victorian 0.90ct Opal and 0.90ct Old Mine Cut Diamond 18K Yellow Gold Ring

Located in London, GB

- Victorian antique opal & diamond engagement ring - 0.90ct vibrant opal centre - Six Old Mine-cut diamonds totalling approx. 0.90ct - Antique (Victorian) circa 1837-1901 - 18K...

Category

Antique 19th Century Victorian More Rings

Materials

Opal, 18k Gold, Yellow Gold

Antique 14ct Yellow Gold Stamped, Victorian Opal & Diamond Halo Cluster Ring
Antique 14ct Yellow Gold Stamped, Victorian Opal & Diamond Halo Cluster Ring

Antique 14ct Yellow Gold Stamped, Victorian Opal & Diamond Halo Cluster Ring

Located in Brighton, GB

Antique Opal Ring 14ct Gold Stamped Circa 1880 Step back in time with this exquisite Victorian Opal and Diamond Cluster Ring, a stunning testament to the craftsmanship of the era...

Category

Antique Late 19th Century Victorian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Edwardian 18K Yellow Gold 1.91tgw Opal and Old Cut Diamond 7 Stone Ring
Antique Edwardian 18K Yellow Gold 1.91tgw Opal and Old Cut Diamond 7 Stone Ring

Antique Edwardian 18K Yellow Gold 1.91tgw Opal and Old Cut Diamond 7 Stone Ring

Located in Staines-Upon-Thames, GB

My favourite thing about this Antique 18K Yellow Gold Opal and Diamond Ring, is the pastel play of colour in the opals.

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique 18ct Rose Gold Edwardian Opal & Diamond Boat Shaped Ring
Antique 18ct Rose Gold Edwardian Opal & Diamond Boat Shaped Ring

Antique 18ct Rose Gold Edwardian Opal & Diamond Boat Shaped Ring

Located in Brighton, GB

Antique Opal Ring 18ct Rose Gold Tested Circa 1900 This stunning Edwardian opal ring is crafted from 18ct rose gold and boasts a unique boat shape that is sure to turn heads. The...

Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

0.68 Carat Opal 1.75 Carat Diamond 18K Yellow Gold Five Stone Ring
0.68 Carat Opal 1.75 Carat Diamond 18K Yellow Gold Five Stone Ring

0.68 Carat Opal 1.75 Carat Diamond 18K Yellow Gold Five Stone Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 0.68 carat opal and 1.75 carat diamond, 18 karat yellow gold five stone ring; part of our antique jewellery and estate jewelry collections. T...

Category

20th Century Bridal Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Victorian Australian Opal & Old Cut Diamond Ring, Circa 1890s, 18ct Gold
Antique Victorian Australian Opal & Old Cut Diamond Ring, Circa 1890s, 18ct Gold

Antique Victorian Australian Opal & Old Cut Diamond Ring, Circa 1890s, 18ct Gold

Located in Buckingham , Buckinghamshire

Details * Victorian opal and diamond trilogy ring * Circa 1890s * Natural Australian opals * Ten old cut diamonds * Diamonds approximately 1.5mm-2.5mm * 18 carat yellow gold * Stamp...

Category

Antique 1890s British Late Victorian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold

French Belle Epoque opal diamond cluster ring in 18k gold and platinum
French Belle Epoque opal diamond cluster ring in 18k gold and platinum

French Belle Epoque opal diamond cluster ring in 18k gold and platinum

Located in PARIS, FR

Opal diamond cluster ring in 18 karat gold and platinum. Ring centered with a large cabochon-cut opal, 3.40 carats. The opal has a yellow color and plays of green, yellow, orange and...

Category

Antique Early 1900s French Belle Époque Cluster Rings

Materials

Diamond, Opal, 18k Gold, Platinum

Victorian Opal Diamond 18 Karat Yellow Gold Antique Scroll Band Ring
Victorian Opal Diamond 18 Karat Yellow Gold Antique Scroll Band Ring

Victorian Opal Diamond 18 Karat Yellow Gold Antique Scroll Band Ring

Located in Philadelphia, PA

Featuring three oval-shaped opal cabochons prong set east to west Graduated and ranging in size from 4.5 x 5.5 mm to 7.0 x 10.0 mm Translucent white in body color with spectral play...

Category

Antique 1880s Band Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement
Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement

Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement

By Alexey Gabilo

Located in Berlin, DE

This one-of-a-kind ring was handcrafted in Paris, inspired by traditional techniques used in fine jewelry at the turn of the 20th century. The design follows a historical method wher...

Category

2010s French Victorian Engagement Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold, Silver, Sterling...

Antique Victorian Australian Opal and Diamond Cocktail Ring
Antique Victorian Australian Opal and Diamond Cocktail Ring

Antique Victorian Australian Opal and Diamond Cocktail Ring

Located in Denver, CO

A luminous Australian opal measuring approximately 3.00 carats, with iridescent hues of blue, green, yellow, orange and pink, centers this exquisite antique ring surrounded by a halo...

Category

Antique Late 19th Century Late Victorian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique 18ct Yellow Gold & Platinum, Edwardian Carved Opal and Diamond Ring
Antique 18ct Yellow Gold & Platinum, Edwardian Carved Opal and Diamond Ring

Antique 18ct Yellow Gold & Platinum, Edwardian Carved Opal and Diamond Ring

Located in Brighton, GB

Antique Opal Ring 18ct Gold & Platinum Circa 1910 Step back in time with this exquisite 18ct gold Edwardian era opal ring, a true testament to the artistry of its period. This st...

Category

Early 20th Century English Edwardian Engagement Rings

Materials

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

Edwardian Opal Diamond Platinum 18 Karat Yellow Gold Antique Navette Ring
Edwardian Opal Diamond Platinum 18 Karat Yellow Gold Antique Navette Ring

Edwardian Opal Diamond Platinum 18 Karat Yellow Gold Antique Navette Ring

Located in Philadelphia, PA

Centering a navette shaped opal cabochon measuring 5.0 x 15.0 mm White with spectral play-of-color - bead set with halo surround Platinum-topped and prong set with old European cut d...

Category

Vintage 1910s Edwardian Engagement Rings

Materials

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

Antique 18ct Yellow Gold Victorian Opal, Diamond & Demantoid Garnet Cluster Ring
Antique 18ct Yellow Gold Victorian Opal, Diamond & Demantoid Garnet Cluster Ring

Antique 18ct Yellow Gold Victorian Opal, Diamond & Demantoid Garnet Cluster Ring

Located in Brighton, GB

Antique Opal Cluster Ring 18ct Gold Tested Circa 1880 Introducing a stunning Victorian 18ct gold cluster ring, featuring a magnificent opal at its centre surrounded by a cluster ...

Category

Antique Late 19th Century English Victorian Cluster Rings

Materials

Diamond, Garnet, Opal, 18k Gold, Yellow Gold

Antique Victorian 18ct Yellow Gold Opal Five Stone Ring, UK Circa 1900
Antique Victorian 18ct Yellow Gold Opal Five Stone Ring, UK Circa 1900

Antique Victorian 18ct Yellow Gold Opal Five Stone Ring, UK Circa 1900

Located in Firenze, IT

The graduated oval cabochon opals claw set. Ring size : 7 1/4 Weight: 2.55gr.

Category

Antique Early 1900s British Victorian Band Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Art Nouveau Opal Diamond 18 Karat Yellow Gold Scrolling Antique Band Ring
Art Nouveau Opal Diamond 18 Karat Yellow Gold Scrolling Antique Band Ring

Art Nouveau Opal Diamond 18 Karat Yellow Gold Scrolling Antique Band Ring

Located in Philadelphia, PA

Featuring five graduated opal cabochons prong set east to west Oval shaped and ranging in size from 2.5 x 3.0 to 4.0 x 6.0 mm Translucent white body color with spectral play-of-color...

Category

Antique Early 1900s Art Nouveau Band Rings

Materials

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

1.50ct Large Australian white opal antique engagement ring in 18ct yellow gold
1.50ct Large Australian white opal antique engagement ring in 18ct yellow gold

1.50ct Large Australian white opal antique engagement ring in 18ct yellow gold

Located in London, GB

1.50ct Large Australian white opal antique engagement ring in 18ct yellow gold 1.50ct Opal antique engagement ring in 18ct yellow gold.

Category

21st Century and Contemporary British Art Deco Solitaire Rings

Materials

Opal, 18k Gold, Yellow Gold

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring
1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique cabochon cut opal and diamond ring has been crafted in 18k yellow gold with a platinum setting.

Category

Vintage 1930s French Cocktail Rings

Materials

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

Edwardian Black Opal Diamond Platinum 18 Karat Yellow Gold Antique Halo Ring
Edwardian Black Opal Diamond Platinum 18 Karat Yellow Gold Antique Halo Ring

Edwardian Black Opal Diamond Platinum 18 Karat Yellow Gold Antique Halo Ring

Located in Philadelphia, PA

Centering an oval shaped opal cabochon measuring 9.0 x 13.0 mm Semi-opaque black in body color with spectral play-of-color Bezel set in platinum with a diamond halo surround With add...

Category

Vintage 1910s Edwardian Engagement Rings

Materials

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

Antique Australian Opal and Rose-Cut Diamond Cocktail Ring
Antique Australian Opal and Rose-Cut Diamond Cocktail Ring

Antique Australian Opal and Rose-Cut Diamond Cocktail Ring

Located in Denver, CO

This late Victorian/early Edwardian-era cocktail ring features a natural oval Australian opal weighing approximately 7.77 carats, displaying a multi-color "play of color" in a pinfir...

Category

Early 20th Century Unknown Cocktail Rings

Materials

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

Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold
Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold

Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 0.85 carat opal and 1.68 carat diamond, 18 karat yellow gold trilogy ring; part of our diverse antique opal engagement rings collection.

Category

Antique 1890s Unknown Three-Stone Rings

Materials

Diamond, Opal, Yellow Gold

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18k Gold Opal Antique Ring For Sale on 1stDibs

You are likely to find exactly the 18k gold opal antique ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 139 vintage editions and 8 modern creations to choose from as well. Finding the perfect 18k gold opal antique ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing 18k gold opal antique ring — no matter the origin — is easy, but De Maria fine&antique jewelry, Natkina and Glorious Antique Jewelry Collection each produced a popular version that is worth a look. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. Most of our 18k gold opal antique ring for sale are for women, but there are 22 pieces available to browse for men.

How Much is a 18k Gold Opal Antique Ring?

On average, a 18k gold opal antique ring at 1stDibs sells for $2,173, while they’re typically $369 on the low end and $26,500 for the highest priced versions of this item.

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.