EDITOR'S REVIEW
This one-of-a-kind Boghossian ring combines an impressive 27.24 carat opal and a 4.43 carat cushion-shape Siam ruby to arresting effect. The rich red of the ruby picks up the play of colour in the opal to create a dazzling kaleidoscope effect. Based in Geneva, Boghossian is famed for its unusual stone settings, which include the Kissing Gems technique where one stone appears to hover over the other.