Beautiful Mid Century 9ct Gold, Opal, Diamond and Ruby Pendant and Chain

A beautiful Mid Century 9ct gold opal, diamond and ruby pendant with 9ct gold chain. The pendant has hallmarks for London. Chain is stamped 375. 

Length of pendant: 1.9cm Length of chain: 40cm

Carat weight: 0.20ct

Weight: 2.7grams

Condition: Metal with some surface scratches and wear. Diamonds appear bright in good condition with minor abrasion and nibbles to the facet edges. Individual size and setting of diamonds prevent accurate colour and clarity assessment. Opal in good condition with minor abrasion, has a white body colour with mainly green and blue play of colour. Opal is untested for natural origin.