RED DIAMOND CLUB MEMBERSHIP By clicking on the "Add to Cart" button, you are signing up for Argyle Winery's "Red Diamond" wine club. Your credit card will be charged three times per year for Club wine shipments. Wine club membership is not free. Initial sign up fee: $0.00 Wine & shipping charges will occur later   If you do not want your credit card charged three times per year for Club wine shipments, simply close this window.