Tuckernuck caters to the prepster set, with its all-American apparel, accessories and home décor.
Coach's  Glovetanned Pebble Rogue Satchel.
Karen Konzuk's Arcturus necklace.

Indulgences: Fashion

ALL-AMERICAN STYLE  Tuckernuck, an online retailer founded by two DC natives and catering to the prepster set, has opened its first boutique. The Georgetown shop carries “all-American” apparel, accessories and home décor by brands such as Barbour, Canada Goose, and Vineyard Vines. Pictured: Navy Plaid Scotland Wrap, $88; Legging Jean, $220; Barbour Tack Fedora, $89; Cork Ankle Boots, $379. 1053 Wisconsin Avenue, NW; tnuck.com

STELLAR VIBE  Canadian jewelry designer Karen Konzuk views her work as wearable architecture. Inspired by kinetic sculptures of the 20th century, her new Stellar collection includes the Arcturus necklace—made of stainless steel and diamond dust embedded in black-tinted concrete. $570; konzukshop.com

GOING ROGUE  Coach’s 1941 Glove-tanned Pebble Rogue Satchel makes a perfect carry-all for fall. With top handles and a removable strap, it can be worn on the shoulder or carried by hand. It features a suede lining and turns lock closure. $795; bloomingdales.com