Vintage Opal and Diamond Three Stone Ring

Opal and Seed Pearl Drop Earrings

Vintage 1899 Three Stone Opal and Diamond Cluster Ring

Opal and Diamond Halo Ring

Antique Opal Gold Bracelet

Vintage Opal Five Stone Ring

Vintage Opal and Demantoid Garnet Brooch

Oval Cut Fire Opal and Baguette Diamonds Ring

Vintage Opal and Diamond Cluster Earrings

Vintage Opal and Diamond Pendant Necklace

Vintage Opal Three Stone Ring

Art Deco Opal and Diamond Brooch

Vintage Opal and Diamond Cluster Ring

Vintage Opal, Blue Sapphire and Ruby Three Stone Ring

Vintage 1980's Opal and Diamond Cluster Ring

18ct opal and diamond ring

Opal