An 18ct gold diamond single-stone ring. Of bi-colour design, the brilliant-cut diamond with similarly-cut diamond trefoil shoulders. Principal diamond estimated weight 0.25ct, J-K colour, SI clarity. Hallmarks for London, 1992. Ring size L. Weight 4.3gms. Overall condition good. Minor surface scratches/wear in keeping with general age and wear.Diamonds well matched. Diamonds bright.Stones in good condition with minor abrasions.Stamped 750.Condition reports are offered as a guide only and we highly recommend inspecting any lot to satisfy yourself as to its condition.