The Hamilton Silouette Ring, exclusively at Hamilton Jewelers. Since 1912, Hamilton has offered timeless design and meticulous craftsmanship to our discriminating clients. We invite you to view our Bridal Collection, featuring brilliant diamond engagement rings to help you celebrate this enduring commitment. This handmade ring has 16 round diamonds set in the hidden halo weighing .05ctw. Micro-set diamonds are set 3/4 away around the shank. Available in .50, .75, 1.00, 1.25, 1.50 and 2.00 carat center stone. Mounting starting at $2,295