SIZE 7 ½ From Brooke's Supernova Collection, the Arnolfini Supernova Tsavorite Emerald Sapphire Enamel Ring, is a one-of-a-kind, handcrafted art piece designed to celebrate the natural beauty of rare gemstones masterfully set in hand-forged 18k gold. Its design was inspired by Brooke’s daily walks through the gardens of Venice Beach, along with her deep appreciation for Renaissance art.