Vintage 18k Sapphire Marquise Diamond Halo Ring

Absolutely gorgeous marquise-cut sapphire halo ring. The sapphire has a stunning rich cornflower leaning royal blue hue with vivid brilliance. The diamond halo adds a classic mid-century signature to the graceful timeless silhouette. Would make great engagement/anniversary ring or a unique vintage stacking ring.

18k yellow gold. Size 6.25, resizable. 4.1g. Sapphire measures 4.5 mm x 10 mm, which is roughly 1 ct.