Cathy Waterman's pavé diamond and 22k gold Acorn band features an alternating acorn and leaf design, detailed with fine milgrain work. 0.29 ct pavé white diamonds. Satin-finished 22k gold. 3mm to 5mm band width (approximately). For information about additional ring sizes, please contact our customer service representatives via email at webservices@barneys.com or by phone at 888.222.7639. Cathy Waterman Women's Acorn Band A great designer gift. Shop Cathy Waterman at Barneys New York.