Art Deco Platinum Diamond and Sapphire Ring

A refined example of Art Deco design, this antique platinum ring highlights the era’s geometric elegance and fine craftsmanship. A round brilliant-cut diamond sits at the center, framed by a milgrained square setting and surrounded by additional diamonds for added sparkle. Deep blue sapphire accents in linear channels create striking contrast and emphasize the ring’s symmetry. Finished with delicate hand-engraved details along the shoulders, this piece offers timeless sophistication and vintage appeal. Weight: 4.1 GramsStone: .32ctw Diamond (.25ct Center) I VS1, .10ctw Sapphire Measurements: 17.5 x 10.6 x 3.8mmSize: 7.5Hallmark: Irid 10 Plat Metal: 800 Platinum Notes: Minor Chipping on Sapphire Item #: BR-1865-050126-08