This Lab-Created Diamond Heart Pendant Necklace in Gold Over 925 Sterling Silver is a perfect gift for Valentine's Day. The heart-shaped pendant with a white/colorless lab-created diamond set in a prong setting exudes love and romance. The necklace features an adjustable spring ring closure and a cable chain for easy wearing. Crafted from sterling silver with a 925 metal purity, this charm pendant necklace is a beautiful and elegant piece of fashion jewelry that will surely impress any loved one.