Lovely diamond love knot necklace features a single round dancing diamond set on a faceted plate in the center. The diamond moves continuously, creating lots of sparkle. Diamond are HI Color, I2-I3 Clarity. Pendant is approximately 5/8 Inch Long (including the bale) x 1/2 Inch. The setting is Rhodium Plated Sterling Silver. 18 Inch box style silver chain has a spring ring clasp. We recommend cleaning with mild soapy water, rinse and buff gently with a soft cloth or the Jewelry Polishing Cloth that is included. Do not use silver cleaners as they can damage the finish.