Steve Yellowhorse is one of my favorite artisans. His later designs are modern and reflect, to him, the sacred element of life in art. He has been working since 1975, and these earrings are from his early period when he made traditional pieces. The 9/16" faces are natural Blue Gem turquoise bezel set on a sterling backing of leaves and berries. Posts for pierced ears. Marked SY and sterling. Excellent vintage condition.