Diamond Dangle Earrings 14k Wg .23ct Diamond Cross Earrings Yg .11ct Glass Plates, 10 Pack (Testing Minerals) Add to cart Categories: Diamond Earrings, Description 1/4″ thick glass plates are excellent for testing minerals. After scratching the 1″x 2″ plates, students are able to separate hard and soft minerals. 10 /pack Related Products Quick View Quick View Chandeliers, Diamond Cross Earrings 14k Wg .04ctAdd to cart Quick View Quick View Steering, , Effects, DoorDiamond Earrings Yg .19ctAdd to cart Quick View Quick View Electric Guitars, Lab Diamond Hoop Earrings Inside-Out Wg 1.01ctAdd to cart Quick View Quick View Hvac Parts, Diamond Dangle Earrings, Yg .14ctAdd to cart
