Belle Epoque .50 Carat Old European Cut Diamond Two Tone Vintage Engagement Ring
Circa 1910

Antique Belle Epoque engagement ring centered with a .50 carat old European cut diamond within a platinum and 18k yellow gold and platinum setting. The hexagonal bezel, fine milgrain, and delicate floral engraving along the shoulders are characteristic of the refined, lace-like craftsmanship of the Belle Époque period. Inside the shank, the maker’s mark “SK&S” appears alongside the number “19220,” which is likely a model or design number attributed to the jeweler.