Early 20th Century Opal Jewellery

Edwardian 14ct Gold Opal Pendant Necklace

Edwardian 15ct Gold & Opal Brooch

Antique Opal Diamond Cluster Ring 18ct Gold Edwardian Ring

Art Nouveau Cropp & Farr Opal Ruby Pearl Pendant 9ct Rose Gold Antique Pendant

Antique Opal Necklace 15ct Gold Art Deco Lavaliere Pendant Ca 1920/1930s with Box

Opal and Pearl Drop Earrings 15ct Gold Art Deco Dangle Earrings Antique Pendant Earrings

Vintage Opal Bead & Rock Crystal Necklace with 9ct White Gold Clasp 1920/1930s

Early 20th Century Gold, Opal and Pearl Pendant

Antique 0.32ct Opal & Ruby, 9ct Yellow Gold Necklace - Art Nouveau c.1900

Antique Opal Bead and Rock Crystal Necklace with Diamond Clasp Edwardian ca 1910

Antique Victorian 5.95ct Opal & 0.35ct Diamond Platinum Brooch

Antique Opal Necklace 15ct Gold Edwardian Pendant Circa 1910 Opal Necklace

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

Antique Opal and Rock Crystal Drop Earrings Gold Silver Dangle Pendant Earrings

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

Antique Opal & 0.22ct Diamond 15ct Yellow Gold Brooch c.1900

Antique 24.66ct Opal & 9.81ct Diamond, Platinum Bracelet c.1915

Art Deco Opal and Rock Crystal Necklace Vintage 1920s Opal Bead Antique Necklace

The Antique 1901 Opal & Pearl Abstract Ring

Antique 1911 Opal and Ruby Magical Ring

Antique 3.90ct Opal & 0.50ct Diamond, 18ct Yellow Gold Trilogy Ring c.1910

Victorian Opal and Diamond Ring 18ct Gold Antique Trilogy Ring Hallmarked London 1901

The Antique 1918 Three Opal & Diamond Ring

Stickpin Gold, Opal & Rock Crystal

Antique 18ct Gold Opal Ring Five Stone Vintage Ring Hallmarked Birmingham 1921

Antique Edwardian Demantoid Garnet and Opal Pendant by Murrle Bennett and Co

Edwardian Gold, Opal & Ruby Brooch