This is a fabulous diamond platinum solitaire engagement ring. The ring is set with sparkling GIA certified cushion brilliant diamond that weighs 0.61ct. The color of the diamond is D with VS1 clarity. The top of the ring measures 6mm by 5.5mm. The ring is stamped Always PT 950 JA and weighs 3.2 grams. The ring is size 5 but it can be resized.