Ladies' 14k white gold tanzanite ring designed by Christopher Michael, with one violet blue exceptional color, GIA Type I Clarity SI2, barion style emerald cut tanzanite cut by Steve Moriarty. The tanzanite is from "d" block in Merilani weighs 3.68 carats, measures 7.8 mm wide by 8.5 mm long by 6.6 mm deep, and is set in a 4 prong set. In addition, there are twenty prong set ideal round brilliant cut diamonds, F color, SI1 clarity, with a total weight of .17 carat. Our register #4tz1410. Inclusion is to far end of gem and difficult to see.