Maggie Sottero Coco dress size 6 BRAND NEW

Hi there, ordered my dream dress in March..wedding is in 3 weeks. Was getting very worried by beginning of July as no dress arrived and wanted to buy matching shoes, tiara, jewellry, tie in bridesmaids etc....Anyway, bought exact same dress a month ago as was getting into a panic. Now this new one has arrived at shop...don't need two!! Brand new shorter version (up to 5ft 8) -other option is up to 6ft. Size 6 Diamond white..no alterations, brand spankinh new! I am normally a 6-8 , 6 in Next who I find come up bigger and 8 elsewhere. Paid £750 for it so just want to break even.....Gorgeous dress, am soooooo happy with mine, gives lovely hourglass figure, actually very hard to find....I travelled nearly 80 miles to get the one I have now. Anyone who has tried this dress one will know what I mean..