An 18ct gold opal and brilliant-cut diamond cluster ring.Estimated total diamond weight 0.20ct.Hallmarks for London, 1982.Ring size J. 3.2gms. Overall condition good. Surface scratches in keeping with general age and wear. Diamonds well matched. Diamonds bright and lively. Individual size and setting of diamonds prevents accurate colour and clarity assessment. Opal has a white body colour and displays good play of colour ranging from blue to red and is in good condition. Please note, due to the highly variable characteristics of opal composition, we are unable to offer a calculated weight for opals. Length of ring head 1.1cms. Please see the Important Notices for Purchasers for coloured gemstones. Condition reports are offered as a guide only and we highly recommend inspecting any lot to satisfy yourself as to its condition. Virtual viewings available by appointment. Please email hello@fellows.co.uk to book virtual appointments.