Crafted of textured 22k yellow gold, Cathy Waterman's ring features an oval rose-cut white diamond. Sculpted to resemble a branch with thorns, this piece references one of the California-based designer's primary inspirations: nature. Diamond rests in bezel setting detailed with fine milgrain work. 0.22 ct oval rose-cut white diamond. Textured 22k yellow gold. 2mm band width, 4mm face 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 Branch Ring A great designer gift. Shop Cathy Waterman at Barneys New York.