Paula Crevoshay was inspired by the natural symmetries found in frozen water in this collaboration with noted Intarsia artist Nicolai Medvedev. The intarsia was made from the middle outward using Opal, Lapis, Opal, Sugilite, Malachite, Turquoise and Sugilite. 18K yellow gold with Intarsia, Amethyst and Apatite.