14k Rose Gold Pink Amethyst (14-3/4 ct. t.w.) & Diamond (1/10 ct. t.w.) Heart Pendant

Neutral hues provide chic appeal on Kaleidoscope's dazzling teardrop pendant. Ombre-colored crystals range from clear to brown with Swarovski Elements. Set in 18k gold over sterling silver. Approximate length: 18 inches. Approximate drop: 1-1/8 inches.

Treat yourself to something shimmery. Arabella's stunning teardrop-shaped pendant stuns in pear-cut green and round-cut white Swarovski zirconias (8-9/10 ct. t.w.). Set in sterling silver. Approximate length: 18 inches. Approximate drop: 1 inch.

Won't you be my Valentine? Sweethearts' adorable heart-shaped pendant expresses more that just great style with the words "BE MINE" written in round-cut diamonds (1/8 ct. t.w.) across the surface. Pendant crafted in 14k gold over sterling silver and sterling silver. Copyright © 2011 New England Confectionery Company. Approximate length: 16 inches + 2-inch extender. Approximate drop: 5/8 inch.

Bring instant bling to any look with this chic chain-and-charm necklace from Marc by Marc Jacobs - Dual-chain necklace with crystal-detailed heart charm - Style with an elevated jeans-and-tee ensemble or a casual cocktail look