And the couple sealed the deal (again) with matching Tiffany & Co. diamond eternity bands. Featuring a full circle of diamonds set in platinum, the rings retail for $8,200 to $20,500 each ...

In appreciation of their service, Tiffany & Co. offers 10% off engagement rings and wedding bands for active duty, reservists and veterans of the U.S. Armed Forces. Fiancés, domestic partners ...