Year: 2017 This is an authentic HARRY WINSTON Platinum Diamond Channel Set Princess Wedding Band Ring size 53 or 6.25. The ring is crafted of platinum and features a band of sparkling channel set princess cut diamonds, approximately 1.06 total carat weight. This is a stunning ring with the timeless elegance of Harry Winston! Follow this item for alerts. Harry Winston is a registered trademark of Harry Winston. FASHIONPHILE is not affiliated with Harry Winston.