Popsugar Fashion The British Royals How Much Do Kate Middleton's Clothes Cost? The Exact Cost of Kate Middleton's Wardrobe May Shock You 7 February 2018 by Marcia Moody View On One Page Photo 4 of 32 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Alexander MxQueen: Ascot For Royal Ascot Kate chose McQueen again – the ivory lace dress cost $3,259. Previous Next Start Slideshow The British RoyalsKate Middleton FashionKate Middleton