Vintage Turquoise Diamond Cluster Ring Dated 1968

A striking vintage turquoise diamond cluster ring made in London in 1968. A domed sky-blue turquoise cabochon bulges from the centre (approx. 2ct) and is haloed by twelve glistening brilliant cut diamonds, with an additional stone on each shoulder. They have SI1 clarity - H colour and total approx. 1ct. The stones are claw set in white gold with a yellow gold back and band, all modelled in 18ct.