Sterling Silver Genuine Blue Topaz Tonal Gemstone Cluster Hoop Earrings Hoop earrings featuring clusters of oval cut genuine London blue topaz, pear cut genuine Swiss blue topaz, and marquise cut genuine sky blue topaz set in 925 sterling silver Blue Topaz is the December birthstone Perfect jewelry gift to expand a woman's fashion wardrobe with a modern, on trend style Click post closure Hand-crafted in pure .925 Sterling Silver; Rhodium plating added to enhance shine and durability Imported