I am unsure why I did not recieve star seller for July? I had it in June and all standards pretty much the same. All reviews recieved in June were 5 star.
Your review average is 4.6 for July's badge, as you had a one star review in May.
@ThatCuteGiftShop: "All reviews recieved in June were 5 star." Star Seller is calculated on a three month period, for the July 1st data from April, May, and June was used.