The following Stem choices can be customized when you add this product to your shopping cart by clicking on the add to cart button on the previous screen.                                                           Oval Diamond Pedestal 1 3/4" X 2 3/4" X1 7/8" Gold   Oval Diamond Pedestal 1 3/4" X 2 3/4" X2 5/8" Gold   Oval Diamond Pedestal 1 3/4"X2 3/4" X1 7/8" Silver   Oval Diamond Pedestal 1 3/4"X2 3/4" X2 5/8" Silver