Centering on an oval-shaped ruby weighing 4.05 carats framed by two rows of diamond Metal: Platinum (tested) Diamonds: 36 round diamonds with total weight of ap. 1.75 carats Size/Dimensions: US ring size 6.25, 2.1 cm at widest point Marks: jeweler's mark (partially indistinct) Gross Weight: 12.1 grams
