If you like Beyonce Knowles, you love these photos of her, even when she is submerged in water. You can see her bikini figure in the pool. These were taken when Beyonce was at the Miami Beach Hotel, on Oct. 3. She was seen wearing her huge rock on her finger even as she was in the pool. Her wedding ring cost a rumored $5 million in the 18 carats. It was no wonder that Beyonce was escorted by five security guards as she walked around the hotel.