This Is A Petite But Elegant Fancy Ring. With A 9ct Yellow Gold Band Measuring 2.5mm Across, The Central Feature Is A Beautiful Multi-Coloured Opal, The Birthstone For October. 95% Of The World’s Opals Are Mined In Just Four Locations , All In Australia. With Dimensions Of 5mm By 3mm, The Opal Is Set Into 9ct White Gold Claw Settings. On Either Side Of The Opal Is A Triangular Cluster Of Hand-Picked Round Brilliant Cut Diamonds, Six Per Side, Also Set Into White Gold. The Total Carat Weight Of The Diamonds Is 0.09ct. A Pretty Ring And Suitable For All Occasions.