Halo earrings showcase 7x5mm oval london blue topaz gemstones surrounded by smaller white topaz stones. They are secured by post with friction backs. Yellow Gold Flashed Sterling Silver Ice Gems Offers Beautiful Gemstone Jewelry! This striking jewelry piece is a dazzling winner, make it memorable! This Jewelry Piece is an Awesome Gift for Birthdays, Anniversaries, Wedding Party, Holiday, Graduation etc. Ice Gems packs each Item in a nice jewelry pouch which creates a lovely packaged gift!