Classic 925 Sterling Silver 7.0-7.5mm Freshwater Pearl Ring A beautiful 7.0-7.5mm cream-colored pearl set into pure 925 Sterling Silver Classic elegance from PAVO's Expert Silversmiths Handmade and Beautifully One-of-a-Kind. Free Lifetime Warranty offered exclusively by PAVO Jewelry Delivered to your door with care in a handmade jewelry box padded securely to keep your piece safe