Square Kingman Turquoise Stud Earrings – Sterling Silver, Native Made, Stamped "N"Simple, strong, and full of character. These square Kingman turquoise stud earrings are handmade by a Native artist and stamped with an "N" on the back. Classic post back style with half inch squares of natural Kingman turquoise, set in sterling silver. Native handmade Sterling silver Kingman turquoise each stone is unique Stamped "N" Post on top Size: approx. inch square Not made by The Bijoux FAB A timeless turquoise piece that goes with everything.