Swiss Blue Topaz Silver Earrings, Petite Rose Studs: Sweet and small, these little studs are appx 6.5mm around, and stand up from the ear by about 5mm. They are set with a small 3mm round blue topaz in each flower, tucked down low into the petals. Part of our popular Signature Rose collection, these have been a staple pair of earrings in that line. Great as a birthstone earring in silver, or set in gold with diamonds, these would make a wonderful gift for any occasion! Assembled with a simple silver post and nut assembly. Pair weighs about 2 grams.