Pave DiamonUltra™ cubic zirconia stones are forever..literally. over 450 round brilliant stones encircle the entire band, that's more than 10 carats T.W. of mega-watt sparkle.dare I say this ring will twinkle for an eternity. 10.10 carats T.W. Platinum-plated. Sizes 6-10. (Carat weights may vary by plus or minus 5% of stated weight.)