The Edwardian era, roughly 1901 to 1915, gave us jewelry that looks like platinum lace: fine milgrain, knife-edge settings, pierced galleries, and diamonds and pearls set so delicately they seem to float. We seek these pieces out because they represent some of the finest handwork in jewelry history, and very few survive in wearable condition. Each one has been examined, authenticated, and cared for before it reaches you.