Stylish and wearable 12mm x 11mm x 7mm 7.50ct each gem green emerald cut tourmaline with three diamond set arcs, one four claw set with enclosed smooth crescent settings. These sit wonderfully on the ear and the contrast from rectangular tourmaline and curved trefoil in different mediums create style and movement. 23mm x 19.5mm. Platinum settings with 18ct white gold clip fittings. American circa 1940. Pierced peg fittings can be applied with no extra cost