1001 Buildings You Must See Before You Die: The World's Architectural Masterpieces (Quintessence Books)

The perfect key to unlock her heart. This sterling silver pendant features an adorable dangling key charm and lock bedecked in round-cut diamond (1/10 ct. t.w.). Approximate length: 18 inches. Approximate drop: 1 inch.

Solitaire sparkle adds an element of timeless sophistication. Necklace by B. Brilliant features a single round-cut sparkling cubic zirconia (1 ct. t.w.) in a four prong 18k gold over sterling silver setting. Approximate length: 17 inches. Approximate drop: 1/2 inch.

Cross your heart. Worn long or short, this 14k white gold lariat-style wheat chain necklace shows your sweet side with a smooth heart link charm at the clasp. Approximate length: 16 to 20 inches.

"From the Bijoux Collection. A textured chain of sterling silver is illuminated by glistening pearls; wear it long or doubled-up for ultimate versatility.Cultured freshwater, naturally colored pearls Sterling silver Chain length, about 40"" Toggle clasp Imported"