Real natural freshwater pearl 925 sterling silver necklace, earring and ring set is an exquisite set of fine bridal jewellery that will give you a trendy chic look. This gorgeous sterling silver pearl jewelry set has the 925 sterling silver stamp, is top quality, and excellent for weddings. The pearls have a button shape and are 8-9mm in size per pearl. Metals Type: Silver. Certificate Number: 1411040435. Model Number: JS0132.