This couple's puzzle heart necklace set consists of two complementary pieces designed to fit together like a puzzle. One pendant features a gold-colored finish while the other is silver-colored, and both are accented with small inset crystals that add a subtle sparkle to the design. These necklaces come presented on a decorative cardboard backing adorned with pop-art graphics of lips and hearts alongside the word 'LOVE', making them a thoughtful choice for partners who wish to carry a symbolic reminder of their connection.