From the BGB Jewelry Blog:
What a gorgeous ring! This Sterling Silver and 14k Rose Gold Sapphire and Diamond Heart Lock Ring features a tiny dangling key charm. Genuine sapphire gemstones blend with the lovely rose gold heart, set on a sterling silver band with genuine diamonds. The ring is Rhodium-plated to make it tarnish- and scratch-resistant, and to give it a high-polish shine. A stunning gift for yourself or the love of your life.