Harveys sofa reduced in price before delivery 3 April 2020 at 7:27PM in Scotland

lkelso83

I purchased a sofa from Harveys in-store using my credit card, the sofa was supposed to be delivered yesterday (2/4/2020) however due to the Coronavirus the delivery has been suspended.  I have just been on to their website and the sofa has reduced in price by £70, would I be entitled to ask for a refund of the difference, as we have still not received the goods.