10k Rose Gold and Sterling Silver Diamond Heart Pendant (0.02 cttw, I-J Color, I3 Clarity), 18 for $29.99

A key pendant that's after your own stylish heart, the 10k Rose Gold and Sterling Silver Diamond Heart Pendant offers a duo-tone palette and a chic design. This key blade has a lush sterling silver finish and natural diamond accents. The bow is an open-work heart with a warm 10k rose gold finish.