Alexander McQueen merlot-color silk strapless gown with sari-print trim, $4,995. Saks Fifth Avenue. Chad Allison 18-karat white-and-yellow bezel and pavé diamond cross ring, $4,750. 18-karat white gold, pear-shape ruby and pavé diamond earrings, $51,500. John Hardy sterling silver and pavé diamond ring, $1,595. All Hyde Park Jewelers, Biltmore Fashion Park, 602.667.3541.