All / Earrings / type / Halo stud Oval cut diamond stud with halo setting from £1,405.00 Pear cut halo stud from £1,295.00 Emerald cut diamond stud with halo from £2,880.00 Pear cut aquamarine and diamond studs £400.00 Princess cut diamond stud with halo from £2,030.00 Round brilliant cut diamond with halo from £1,195.00