WL WEEKEND BY MAXMARA green belted dress ($445); Max Mara, 5471 Wisconsin Ave., Chevy Chase, Md., 301-986-8785. GUCCI orange leather bow clutch with metal crest detail ($685) and orange satin flats with crystal horsebit detail ($475); Gucci stores nationwide, www.gucci. com, 800-456-7663. DE BEERS yellow gold cuff bracelet (3.86ctw) ($8,500), yellow gold Babylon talisman medal (8.32ctw) ($20,000), and yellow gold Signet earrings (1.06ctw) ($3,700); DeBeers, Tysons Galleria, McLean, Va., 703-821-1422