27.75ct Tanzanite, 1.15ctw SI1-SI2/G-H Diamond and Solid Platinum 17.5" Necklace - This lovely necklace is crafted of solid platinum and is comprised of a 1.75" pendant which hangs on a 17.5" box chain. The pendant boasts a massive 27.75ct oval cut tanzanite which displays an exquisite vivid transparent violet blue color. The pendant is also embellished with approximately 1.15ctw SI1-SI2/G-H fiery white diamonds, completing the piece flawlessly. Condition: The necklace is in excellent estate condition with minimal signs of wear. (WEIGHT: 19.4 grams)