An 18ct gold sugar acid treated opal and diamond pendant, suspended from a chain.Estimated total diamond weight 0.20ct.Hallmarks for London, 2002.Length of pendant 3.6cms. Length of chain 40cms. Total weight 15gms. ANo obvious faults other than wear in keeping with age and use.Diamonds are bright and lively.Sugar treated opal displays good play of colour ranging from violet to green.Please note, due to the highly variable characteristics of opal composition, we are unable to offer a calculated weight for opals.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.