As if this scene wasn’t incestuous enough. You arrive at a party and discover that you’re wearing the same outfit as your boyfriend’s ex-girlfriend. Before you push her off the deck, remember, no one’s noticing, anyway. Their eyes are on your fabulous jewelry. And you can thank Typhaney Bennett for that. Her line of custom jewelry, Typhaney B, is made of exotic woods (like banana tree), coral, freshwater pearls, onyx, and quartz. Each item has either 14-karat gold-filled or sterling silver hardware, so it’s built to last. Set a meeting to talk to her about what you’re looking for. She’ll match a necklace that you already own or create an entirely original work, and she’ll never repeat a design: Every piece is one-of-a-kind and made to order. So you can be sure you’ll never show up in the same thing as someone else — including his ex. You two have clearly shared enough already. Available at The Coterie, downstairs at Antiquarian’s Delight, 615 South 6th Street (215-592-0256).