- Sterling silver, blue topaz - London, white topaz, blue topaz - sky cluster over freshwater pearl dangle earrings - Post back- Approx. 8.5-9mm pearls- Approx. 29.8mm H x 8.6mm W- ImportedPlease note: Due to the unique and natural origin of pearls, slight variations in overtone and quality may occur. These characteristics enhance the beauty of the product and truly make them a one of a kind piece.Orders cannot be shipped to Canada, Puerto Rico, APO, FPO or P.O. Boxes. Polish with dry microfiber cloth Sterling silver, blue topaz - London, white topaz, blue topaz - sky 2.5 total ctw, white freshwater cultured pearls