A classic gemstone engagement ring, this 1970s vintage treasure centers upon a rich, deeply saturated green Colombian emerald. GIA certified as natural with verified origin, the square, step cut gem weighs 1.69 carat and is flanked by a pair of near-flawless emerald cut diamonds. Hand fabricated of gleaming and pure platinum with a total carat weight of 2 carats. Recently acquired from the estate of a prominent Los Angeles, California lady.