Promise to Love Ring. Simply sweet Sterling Silver ring in Gold and Platinum plating that is full of promise. Hold this ring sideways and you will see two little hearts on the band, on both sides of the CZ Stone. it is as if telling you that when two loving hearts come together and Promise To Love, they create a world full of Love that Believes and Endures all things, Love that Hopes and Dreams all things.. DETAILS: 925 Sterling Silver with 18 KT Gold Plated or Platinum Plated. Cut out Band of Two Hearts. 7 mm Round, Swiss made CZ Stone that is 2 Carat in Total Weight. Available in Gold as well as Silver Ring sizes: 6, 7, 8, 9, 10. It comes in a gift box.