These aren't Barbara Bush's faux pearls. Here, our top 10 favorite pieces of costume jewelry on the market right now. As you can see, we're loving rings, earrings, cuffs and collars that are edgy, statement-making and totally modern.

Mawi's gold-plated faux pearl collar, $650, at Barneys New York, 212.826.8900

Aggressively chic: Eddie Borgo's pyramid cuff, $393, at Liberty.co.uk; and pyramid gauntlet, $375, at Barneys New York, 212.826.8900

A tangled web of cool: Fenton's blackened Swarovski crystal necklace, $950, at Fenton-Fallon, New York, 212.477.1315

Made Her Think's metal and Swarovski crystal cuffs, $132 each, madeherthink.com

Natalia Brilli is known for her leather-covered accessories, like these earrings, $270, at Alchemist, Miami, FL, 305.531.4653.

Graphic details: Lara Bohinc's black resin bracelet with gold plated details, $474, at Lara Bohinc, London, UK, 44.0.207.730.8194

Gothic sparkle: Iosselliani's sterling silver ring with Swarovski crystals, $415, 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