Carved platinum and purple sapphire cocktail ring white diamond engagement rings The sweeping circular curve is

The sweeping circular curve is flush set with a wide line of white diamonds

33 carat treated arctic blue diamond

The gentle curves of the ring follow the shape of a wave

This ring is equally suited to wear as a dress ring or as an engagement ring and is pictured with a matching diamond-set fitted platinum band (sold separately)

A single 18ct gold bar is hammered

Carved platinum and purple sapphire cocktail ring white diamond engagement rings The sweeping circular curve isHand carved platinum and purple sapphire cocktail ring. This cocktail ring is one of a kind; designed to accommodate a remarkable 1. 39 carat trillion purple sapphire. The stone's vivid, deep purple colour pops against cool white platinum. The outer surfaces of the cocktail ring are brushed to a satin finish, which emphasises the sculptural curves of the ring. A contrasting brightly polished channel beneath the sapphire reflects light up to enhance