Art Deco Colombian Emerald & Diamond Platinum Ring — GIA 5.50ct

A 5.50 carat emerald-cut Colombian emerald anchors this Art Deco platinum ring, its saturated green deepened by natural veiling and set high in platinum prongs over a pierced bezel undergallery for security. Forty-two diamonds; round brilliants and antique single cuts totaling 1.20 carats, G-H color and VS2 clarity; frame the stone in a stepped, symmetrical silhouette, their faceting catching light against smooth platinum planes. The shoulders repeat the period's geometric vocabulary: tiered rectangular panels pierced with angular cutouts, a hallmark of 1920s–1930s design that favored architecture over floral curves. GIA confirms the emerald's Colombian origin and F2 clarity enhancement, the moderate oiling standard across the trade for stones at this clarity level. At 15.8 grams total, the ring carries real substance on the hand without feeling heavy, its raised setting lending the emerald visual lift. Condition is excellent for its age: the platinum retains a bright, well-kept finish with no chips or losses, and the emerald's internal characteristics are consistent with its natural, GIA-documented origin rather than damage.