20th Century Opal Rings

Opal & Diamond Cluster Ring

Antique 9ct Gold Heavy Garnet Opal Cluster Ring Band Size P 1/2 (US Size 8) c.1910

The Vintage Three Opal And Diamond Ring

Antique Edwardian 2.00ct White Opal & 0.16ct Diamond, 18k Yellow Gold Five Stone Ring 1905

Platinum Australian Opal & Diamond Ring

Vintage Opal & Garnet Silver Ring

Early 20th Century Opal & Diamond Ring

Vintage Natural Australian Opal Cluster Silver Ring

Antique 2.30ct Black Opal & 18k Yellow Gold Cameo Ring c.1900

Unusual 9ct Opal Ring Size T

Edwardian 18ct Gold 5 Stone Opal Ring

Antique Edwardian Opal & Diamond Ring 18ct Gold Antique Cluster Ring c.1910

Antique 18ct Gold Opal Ring Birmingham 1921 Hallmarked Five-stone Vintage Traditional Half Hoop Design

The Vintage 1997 Ruby and Opal Boat Ring

The Vintage Opal & Sapphire Bloom Ring

Vintage Opal & Ruby Gold Ring

Antique 8.61ct White Opal & 0.04ct Diamond 15ct Yellow Gold Dress Ring

Vintage 5.15ct White Opal & 0.48ct Diamond 14ct White Gold Dress Ring c.1960

Antique 0.22ct Opal & 0.30ct Diamond 14ct Yellow Gold Dress Ring c.1910

Vintage 1.80ct Opal & 9ct Yellow Gold Ring c.1950

Vintage 1.10ct Opal & Diamond 14ct Yellow Gold Dress Ring c.1940

Gold and Opal Ring

18ct Gold Opal & Diamond Cluster Ring Cropp & Farr

Antique 1911 Opal and Ruby Magical Ring

Vintage Gold 18.50 Carat Opal & 1.70 Carat Diamond Cluster Dress Ring c.1960

18ct Gold Opal & Diamond Ring