Diamond Earring Studs Yellow Gold, Petite Rosebud - Sweet and small, these little rose studs are appx 6.5mm around, and stand up from the ear by about 5mm. They are set with a small round diamond in each rose, tucked down low into the petals. Assembled with a simple gold post and nut assembly. 3mm diamond set in 6mm rosebuds. 14K yellow gold.