For sale is a brand new, never used, genuine and authentic David Yurman Wellesley Two Tone Chain Link Ring -It lists for $750 -Approximately 11mm at front tapering to approximately 7mm at back -Marked as a size 6.5 on the tag; measures closer to 6.75 -Inside band marked with "(c)D.Y. 925 750" -The ring comes in a David Yurman gift box with a David Yurman Pouch, polishing cloth, and certificate of authenticity. -I ship for free with USPS priority mail with insurance. I also offer express…