Spectacular 16ctw Natural Tanzanite Diamond 18k Gold Necklace

This necklace is crafted of 18k gold (stamped). Features an unbelievable tanzanite stone that weighs about 15ct. This tanzanite measures 17.2x13.2x8.9mm in size. There is an additional approximately 1ctw of gorgeous natural diamonds. These diamonds are VS to I1 clarity, GH color. The necklace has a 16 and 18" chain (it is adjustable). Weighs 33.4 grams in total.