Pair of ladies' 14k white gold tanzanite stud pierced earrings with friction backs, with two blue violet vivid color, GIA Type I Clarity SI1, oval tanzanites. The tanzanites have a total weight of approximately 2.50 carats, measure 5.5 mm wide by 7.5 mm long, and are 4 prong set. Very nice match with very good brilliance.