You'll get great use out of the heart cut out pendant necklace from Athena Designs. The gold filled chain is strung through the heart shaped cut out within the heart shaped pendant. This necklace fastens with a spring ring closure.
Metal: 14k gold over silver
Chain length: 17 inches, 1 1/2 inch extender
Pendant dimensions: 7/8 inch x 7/8 inch