Colliers are very much back in fashion, but high jewellery grade ones have always been the pride in anyone’s collection. This stunning 18K solid gold collier features a secret design that allows the solid gold to twist as it's being put on and off. A technique that is only known by one European master goldsmith.

The opal in this piece is a pinfire/palette flash patterned black boulder opal for the outback of Queensland, Australia. It also features white high jewellery grade diamonds set in platinum. A beautiful unique collier that will hold pride of place in your collection.