Diamond Necklace, 14k Gold Cross Diamond Pendant (1/4 ct. tw.)

The Hercules knot, an ancient symbol of strength, represents the unbreakable bond of love. At its heart rests a precious diamond. Without the diamond, the knot would unravel. This Everlon™ pendant features a round-cut diamond (1/2 ct. t.w.) set in 14k white gold for a beautiful diamond necklace. Approximate length: 18 inches. Approximate drop: 3/4 inch.

Three round-cut diamonds (1/4 ct. t.w) punch up a classic heart shape on this diamond necklace. Set in 14k gold. Chain measures 16 inches; pendant measures 3/4 inches.

Gothic glamour. This necklace and pendant from Genevieve & Grace is set in sterling silver with marcasite and a faceted oval onyx adding to the daring look. Approximate length: 18 inches. Approximate drop: 2 inches. Approximate diameter: 1-5/8 inches.

Sparkle that stands apart. This dazzling diamond-shaped pendant features a four-stone design with glittering diamond accents. Setting and chain crafted in 14k white gold. Approximate length: 18 inches. Approximate drop: 5/8 inch.