Size Guide Safety PolicyCare InstructionsKeep it simple and sweet with our Initials Heart Charm Lock Bracelet with Diamonds. Featuring our classic link for that timeless flair.925 Sterling Silver: Timeless and durable, sterling silver is always a classic choice. As pure silver is too soft to last, 925 silver combines 92.5% pure silver and 7.5% copper.Customize Me! Personalize your heart charm with up to 3 engravings.How To Make It Yours: Engrave the initials of your loved ones for a commemorative piece that's special to you.How To Wear It: We love to match this sparkling piece with other silver styles from our collection, such as chains and cuffs, to make an arm party.Diamond information:Total Carat Weight: 0.06Shape: Round Cut DiamondDiamond Clarity: SI1-SI12Lab grown diamonds are man-made gems that possess the same physical, chemical, and optical properties as natural diamonds. They are an ethical and sustainable alternative to natural diamonds, as they eliminate the environmental and social impacts associated with traditional diamond mining. Read more about Lab diamonds here.