K. S. SZE & SONS is the guardian and curator of some of the finest estate jewels of the world. Notable pieces include "The Collar" by Buccellati, the 1970s Tiffany Schlumberger "Bird On Rock," "Two Handkerchiefs" by René Boivin, and treasures from Van Cleef & Arpels, vintage Cartier, and Boucheron. At 101 years, we seek and find buyers for these rare, coveted jewelry pieces. Pleaseenquire with our team for a full catalog of estate acquisitions.