Art Deco Sapphire & Diamond Square Cluster Ring Size:10.25 The border is a masterclass

The border is a masterclass in intricate cannetille and wirework - 15 karat gold throughout - and the stone has been set over foil to further enhance it's colour

Striking antique serpent earrings dating from the early 20th century

The cameo is incredibly well detailed

Exquisite Russian gate link bracelet dating from the early 20th century

Art Deco Sapphire & Diamond Square Cluster Ring Size:10.25 The border is a masterclassDATE: Art Deco, c. 1935 This beautiful boxed Art Deco cluster ring is set with a gorgeous central sapphire, surrounded by two diamond set square halos. The sapphire, 0. 90 carats in weight displaying a lovely royal blue colour, a gorgeous contrast to the icy white old cut diamonds (approx. 0. 50ct total). Its crafted in platinum throughout, with a lovely open worked gallery and a fine engraving of the date 23. 12. 35 Perhaps this was once an