1000 Jewels Adina: 2.25ct Princess Cut Ice on Fire CZ Channel-set 2 pc Wedding Ring Set 925 Silver, 3227 A stylish, contemporary and beautiful 2 piece wedding ring set! Features a stunning 6mm, 1.25ct Princess-cut Russian Ice on Fire CZ solitaire shouldered with Square, Princess-cut Ice on Fire CZ accent gemstones! Made with solid 925 Sterling Silver. Ring weighs approx. 6.8 grams.