Boulder Opal is an exquisite silicon based gemstone which is often found at the heart of a Catherine Best design. Each creation is designed and made entirely by hand so you can rest assured of both its uniqueness and its exceptional craftsmanship.

The opal used in this fascinating statement ring comes complete with a certificate from IGR a reputable grading house in London's famous Hatton Garden.  A Boulder Opal has many interesting qualities which we love, these include the different spectrum of colours on show and also how different an opal can look dependant on the different angles in which it’s viewed. The flashes of colour make it look incredibly lively and the undulating lines of a boulder opal make it look deeper than it is. It’s very easy to get lost in them, as our designers often do.

This beautiful ring fits wonderfully to the finger and has been created with care and thought by our master jewellers in Britain so you can have peace of mind of not only its craftsmanship but also its total comfort. Created entirely by hand in 18ct gold the ring has Diamonds set into 18ct white gold to bring the maximum brilliance to the naked eye.