Neon Yellowish Green - 'Paraiba' Tourmaline - 1.17 ct - No Reserve Price Pear Mixed cut - IGI Certificate Altro
Tanzanite - 3.02 ct - Intense Bluish Violet - No Reserve Price Cushion Fancy Cut - Full IGI Report Altro
Asta di pietre preziose (AIG-Antwerp reports, IGI e CGL-GRS cards) Termina martedì dalle 14:00 in poi ►