sapphire “Tartelette” ring

An 18 carat gold ring with a large cabochon cut sapphire, signed and numbered: Van Cleef & Arpels, 6546 C.S., the so called “Tartelette” or “little cake”, Paris, circa 1948 – 1965.

weightt: 13.8 gram
ring size: 15.75 mm. 5 US.