Hallmarked, 9ct, all white gold, triple oval opal cluster ring

The ring consists of one central oval opal measuring approximately 5mm x 3mm, on either side of the central opal there is a smaller oval opal each measuring 4mm x 3mm. Surrounding the opals there are twenty four "brilliant cut" round diamonds. 

Total opal weight: 0.30cts 

Estiamted Total weight of diamonds 0.07cts.