As your love grows, so can your diamonds! The Kiefer Upgrade Program states you can trade in your diamond studs, primary diamonds in wedding rings and solitaire pendants for the price you paid towards a larger pair of diamond studs, primary diamonds in wedding rings, or solitaire pendants. There are no spending requirements when you upgrade. Some other collections like our Marriage Symbol and Christian Marriage Symbols also qualify for the upgrade program so ask us if you want to upgrade your jewelry. We also offer free polishing and refurbishment every six months. Call the store for any additional details needed!