Private Gallery has great customer service and the staff is well-trained and friendly. The store sells a great mix of clothing, jewelry, and accessories. Private Gallery caters to a niche market when it comes to boutique shopping, offering something for every age and price range. The store has brightly colored walls and an eclectic mix of jewelry, handbags, shoes, and clothing. The store is located in The Avenue, on Roswell Road in Marietta.