Sizzling with .60 ct. t.w. white topaz rounds, these fabulous huggie hoop earrings are born to be worn everywhere, all the time. The icy gem… Sizzling with .60 ct. t.w. white topaz rounds, these fabulous huggie hoop earrings are born to be worn everywhere, all the time. The icy gems are set in sterling silver, and this reversible pair can also be worn with the plain, polished 18kt yellow gold over sterling silver facing the front. Length is 3/8". Hinged post, white topaz reversible huggie hoop earrings.