Important Modern & Vintage Timepieces
Geneva, Jun 28, 2020
LOT 216
"PIGEON'S BLOOD" RUBY AND DIAMOND RING
CHF 60,000 - 80,000
HKD 500,000 - 650,000 / USD 60,000 - 80,000
Oval-shaped ruby of 5.09 carats, circular-cut diamonds, gold, 1960s, size 54, GRS 2019, report no GRS2019-107178, 5.09 carats, Burma (Mogok, Myanmar), vivid red GRS type "pigeon blood", No indication of thermal treatment GÜBELIN 2018, report no 18030119, 5.09 carats Burma (Myanmar), No indications of heating
Brand Unsigned