Tremendous 2.85ct untreated Tanzanite set

These 12 pieces measure from 3.8mm to 4.2mm, and each one displays captivating flashes while ranging in clarity from VS to eye clean. The tanzanite gems in this collection gracefully transition between silvery blues and violets, shimmering with superior luster, making them an ideal choice for various settings. This collection hails from Tanzania and has not undergone any heating treatments.