Issa is a favourite with celebrities such as Tess Daley and Kate Middleton, and you can see why with this stunning purple silk jersey gown.  It’s understatedly elegant with pleating and draping that centres on the bust and then falls out to a long empire line dress that is slightly longer at the back.  It’s available from Matches Fashion for £508 and would be the perfect dress for a dinner dance to add a bit of red carpet glamour.  If you have the legs for it, this dress is also available in a shorter version in red or purple for £388.