Two-Tone Textured Open Padlock Pendant Necklace. This highly ornate heart pendant features a rich 14k gold plating interior with a unique texture. This pretty gold heart is framed by a milgrain textured finish in white gold plating, giving it a striking openwork design. A scalloped bail on the top of the pendant finishes the look. A cable chain accompanies the pendant, making this sweet pendant ready for wear.