Pebble Sapphire and Diamond Stacking Ring SetThe Pebble Sapphire and Diamond Stacking Ring features sapphires and old cut diamonds set into 18ct gold pebble settings, resulting in a harmonious blend of colours and shapes. Meaningful Transformation: Our stacking rings offer a meaningful way to repurpose gemstones from old, unworn jewellery. By combining mismatched gemstones, including your sentimental gold, we create a new and versatile design that can be worn daily. Versatile Design: The pebble