David Yurman & De Beers

Gem Jam: Two major jewelry houses are opening stores here. David Yurman’s second Miami location bows in Aventura Mall with a brand heritage wall depicting its husband-and-wife founders’ art backgrounds. De Beers brings an exclusive piece, the Enchanted Lotus pendant of malachite, diamonds and 18K white gold, for its Bal Harbour boutique. 19501 Biscayne Boulevard; 888.398.7262; davidyurman. 9700 Collins Avenue; 305.867.7100; DeBeers