Centrally set with Oval Shaped Solid Crystal Opal of 16mm x 10mm (4.50ct approx.)
exhibiting an excellent play of colors: red, blue, violet, green, yellow

Shoulder set with 10 round brilliant cut diamonds (5 on each side)
Total diamonds’ weight: 0.50ct (approx)
Of top color & clarity 

Mounted in 18K Yellow Gold 

Total item’s weight: 7.6gr. 

Ring’s size: N (can re-sized)