LKDMD Lansky Diamond Sharpening System Add to Cart Diamond Sharpening System Extra coarse, coarse, medium and fine hones. LKDMD Diamond Sharpening Regular price: $113.99Sale price: $84.99 KNIVES 4 YOU 17330 SW Fowler Avenue, Rushville, Missouri, 64484 E-mail: sales@knives4you.com 816-579-5634 or 913-367-5999, 913-426-4567