NO RESERVE - STAR RUBY AND DIAMOND RING

NO RESERVE - STAR RUBY AND DIAMOND RING Oval cabochon star ruby of 6.62 carats, circular-cut diamonds, platinum, ring size 5. 3/4 SSEF, 2020, report no. 113660: 6.62 carats, Burma (Myanmar), no indications of heating, star ruby with a moderate star effect (asterism) Gübelin, 1996, report no. 9606580: 6.62 carats, Burma (Myanmar), no indications of thermal treatment, distinct and well-centered asterism <b>Please note that the Gübelin report is over 5 years old and may require an update. </b> US$20,000-30,000