Pair of ladies' 14k white gold tanzanite stud pierced earrings with friction backs, with two violet blue vivid color, GIA Type I Clarity VS+, square cushion tanzanites. The tanzanites have a total weight of 4.85 carats, measure 8 mm wide by 8 mm long, and are 4 prong set. Tanzanites are color enhanced by the typical heating.