SUPERB SAPPHIRE AND DIAMOND RING

SUPERB SAPPHIRE AND DIAMOND RING
Octagonal step-cut sapphire of 5.85 carats, rectangular-cut diamonds, platinum

SSEF, 2018, report no. 101312: 5.855 carats, Kashmir, no indications of heating
Gübelin, 2018, report no. 18070134: 5.85 carats, Kashmir, no indications of heating

Size/Dimensions: US ring size 6 1⁄4
Gross weight: 6.6 grams
US$580,000-800,000