RARE RUBY AND DIAMOND RING

RARE RUBY AND DIAMOND RING
Oval mixed-cut ruby of 21.54 carats, pear-shaped diamonds, platinum and gold

AGL, 2021, report no. 1118353: 21.54 carats, Burma (Myanmar), no gemological evidence of heat
SSEF, 2020, report no. 113045: 21.547 carats, Burma (Myanmar), no indications of heating, Appendix letter

Size/Dimensions: US ring size 6
Gross weight: 15.3 grams
US$480,000-750,000