Cartier's Trinity Ring. SA rank: It is a beautiful item that has been finished. - Brand Cartier - Model name Trinity Ring - Size Label size: 49 (49 EU / US 4.75) about size 9 Ring width: about 0.38 cm (0.15 in) Total weight: about 10.7g - Accessories None - Materials 18K Yellow Gold WG PG Condition Rank: N: New Condition Guide: S: Like new by the store's standards SA: Almost unused, overall clean condition A: Excellent condition AB: Minor signs of use, good condition B: Signs of wear from normal use C: Noticeable scratches, dirt, or signs of use D: Heavily damaged or in need of repair -