About the brand: From simple strands, to embellished pieces, the quality is unmistakable. Rhodium-plated .925 sterling silver Pink Freshwater Pearls measures approximately 6-7mm Pendant drops approximately .85in Approximately 17in long Spring ring clasp closure It is customary to treat most gemstones to achieve enhanced color and durability. Some of these treatments may not be permanent, and may require special care.