gold band ring with ruby, sapphire and emerald

An 18 carat gold band ring set with a carré ruby in the middle with on each side two cut pear cut emeralds and two cut carré sapphires, signed, dated numbered: Cartier, 1994, model: Byzantine.

weight: 11.73 grams
ring size: 16.25 mm / 5.5 US
dimensions: 8 – 22 mm