Differences in the shape of pearl studs can be subtle to the eye but forms one of the key points of difference for the finished look, grading, demand and therefore price. Semi Round (SR) pearls are one of the most highly prized. Due to the precious nature of these pearls Semi Round studs are only available in 18K yellow or white gold. PRODUCT Earrings FINISH 18K WG PEARL TYPE South Sea pearls PEARL SHAPE SR PEARL SIZE 09, 10, 11 or 12mm PEARL GRADE B PEARL COLOUR White
