Size Guide Safety Policy Care InstructionsShine bright with our Heart Charm Lock Necklace with Diamonds - a mesmerizing 14k Solid Gold masterpiece that captures hearts and sparkles with every move.Personalize it with up to 3 characters, and let the dazzling diamonds add a touch of brilliance to your affectionate gesture. Handcrafted with precision, this stunning necklace symbolizes everlasting love, making it an unforgettable token of devotion. Please note that no symbols are added by default. 14K Solid Gold: 14K solid gold is a timeless metal. It keeps its look forever without oxidizing or changing its color, making it a must-have in your collection.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.