N. 01 oval shape composite cut sapphire 6.61 ct. (No indication of thermal treatment). N. 20 navette and tapered cut diamonds approx. 1.00 ct, G-H, IF-VS.
IT size 13,5 - US size 6.5. Front ring 21 x 18 mm. Weight 6.6 g.
Item condition grading: **** good.
Accompanied by IGN, Istituto Gemmologico Nazionale jewelry report.
