Edwardian 0.63 Carat Old Cut Diamond Engagement Ring, circa 1910A devastatingly pretty Edwardian engagement ring. The high quality natural old mine cut diamond graded by De Beers as H colour, VS1 is glowing white, internally clean and brimming with fire and brilliance. The stone is secured in a six claw platinum collet which sits within a impressive mount featuring ornate hand engraved detailing on the platinum shoulders and halfway down the 18k yellow gold shank. Currently size N (UK) or 6. 5 (US). Free sizing