Deco-style platinum emerald diamond ring - mark of BULGARI

set with an oval emerald approx. 4.50 ct, surrounded by round brilliant and baguette cut diamonds approx. 1.60 ct, E-F, IF-VVS. Signed BVLGARI.
IT size 13 - US size 6 1/2.
Dimensions front 25x18 mm. Weight 8.4 g.
Item condition grading: **** good.