This mid-century platinum ring features a 4.97-carat emerald-cut blue sapphire, accented by two baguette-cut diamonds totaling approximately 0.30 carats, G color, VS clarity. Circa 1950s.

Center stone: Emerald cut blue sapphire

Weight: 4.97 carats

Accent stone: 2 baguette cut diamonds

Weight: Approximately .30 carats

Color: G

Clarity: VS

Metal: Platinum

Era: Mid Century

Circa: 1950's

Hallmarks: Purity mark

Size: 4.5 and can be resized

Gram weight: 4.75