Beautiful Purple Necklace, made from Tagua and Acai seeds and hand-cut nut shells. All pieces are handmade by individual artisans in Peru, so the string color may differ depending on availability. Each large Tagua seed is about 1.6" long and 1.1" wide (41mm long x 28mm wide). The seed size will vary, depending on the the geographical region and weather where it was grown and collected. String length is adjustable for a tighter or looser fit.