Fodor's Washington, D.C. with Kids, 5th Edition: Including Mount Vernon, Arlington and Old Town Alexandria (Travel Guide)

Acquire fine style in this luxurious cocktail ring. Features an intricate woven dome design crafted in 14k gold.

Victorian elegance defines this vintage-inspired square sterling silver ring with 14k gold accents and shimmering round-cut diamonds (1/10 ct. t.w.). Size 7.

A green sensation. This unique emerald-cut peridot ring (2 ct. t.w.) stands out against a halo of round-cut diamond accents. Set in 10k white gold. Size 5, 5-1/2, 6, 6-1/2, 7, 7-1/2, and 8.

An energizing B-vitamin

Plays an essential role in adrenaline production and carbohydrate metabolism

A long-time favorite of athletes for its amazing energy boost