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 S: Unused items. Exhibits. And items that we determine to be similar SA: Clean item with almost no feeling of use A: Item in good condition with little sense of use AB: Item with some sense of use. marks. Or scratches B: Item with scratches. marks. Or feeling of use BC: Item with noticeable sensation of use. marks. And scratches - Ring size listed will usually be international sizing. Not US. Unless otherwise stated. You accept this description upon purchase. Please use the Ring Size Chart.