Cartier 'Amour et Trinity' ring, crafted in 18 karat white gold.
Weight: 11.1 grams
Size & Measurements: The ring is a size 51 (US size 5 3/4). The larger band with the inscription measures 5.5mm and the two smaller bands each measure 3mm.
Metal & Hallmark: 18 karat white gold. The ring is hallmarked "750" for 18 karat gold and "Cartier" along with the serial number and the ring size "51". The French eagle head is also stamped on the two smaller outer bands.