A tangled web of cool: Fenton's blackened Swarovski crystal necklace, $950, at Fenton-Fallon, New York, 212.477.1315
Dama Jewelry's sterling silver and brass ring, $375, at Henri Bendel, New York, 212.247.1100. 
Matina Amanita's stackable "heartbeat" gold-plated silver rings, from $95 to $138 each, by special order at Poole Shop, Charlotte, NC, 704.553.8868.
Aggressively chic: Eddie Borgo's pyramid cuff, $393, at Liberty.co.uk; and pyramid gauntlet, $375, at Barneys New York, 212.826.8900
Monumental beauty: Iradj Moini's semi-precious emerald and ruby necklace, $950, at Iradj Moini, New York, 212.925.5666
Gothic sparkle: Iosselliani's sterling silver ring with Swarovski crystals, $415, at Barneys New York, 212.826.8900.
Graphic details: Lara Bohinc's black resin bracelet with gold plated details, $474, at Lara Bohinc, London, UK, 44.0.207.730.8194 (W magazine)
