Tom Munsteiner: Tourmaline and Tanzanite Ring

Green tourmaline and blue tanzanite in a sumptuous ring cut by the late Tom Munsteiner, the 7.01 rectangular tourmaline set in 18K yellow gold, alongside a 4.79 carats pentagonal tanzanite set in platinum, both with Tom’s signature undercutting. The ring measures 5/8″ x 1-7/8″ and is a sizeable size 7.25.