Faceted White Opal 'Alma' Cocktail Ring in 18 carat Yellow Gold. This wonderfully unique cocktail ring is by Italian based jewellery designer, Eva Nueva. Hand crafted 18kt 750. A one of a kind ring features an cushion faceted white opal. Measuring 28mm approx. Sitting proudly on the hand. This designer ring has fabulous movement. A real signature piece. It is an absolute must for any collection of unique designer jewellery.