Van Cleef Ring

Bonhams will highlight a 2.17-carat Van Cleef and Arpels blue jewel ring at its up and coming deal, assessing it will bring $800,000 to $1.2 million. The emerald-cut, extravagant exceptional blue, VVS2-clearness precious stone is highlighted by round splendid cut jewels. The piece, from a private gathering, will lead the September 26 New York Jewels …