Cushion set halo style .90ctTides of Love As beautiful as a sunset on the ocean, as majestic as a slow moving river, as powerful as a roaring waterfall. Representing water in our Elements of Love series Tides of Love styles always incorporate the fluid curling wave designs Stunning Solitaire Engagement ring set with a 0. 50 Carat Cushion diamond and surrounded by brilliant cut diamonds with tapered cut diamonds set on the shoulders . 40ct total. Total diamond weight: . 90ct