Vintage Art Moderne Platinum Diamond & Sapphire Bombé Ring Old European 02 carat old mine-cut diamond

02 carat old mine-cut diamond with GIA certificate stating the diamond is I color/VS1 clarity

A classic and beautiful sapphire cluster with beautiful color tone and a very comfortable flat band

Accented with 12 rose cut diamonds

5 due to the width (ring cannot be re-sized)

Centered with a cabochon turquoise and accented with approximately 1

Vintage Art Moderne Platinum Diamond & Sapphire Bombé Ring Old European 02 carat old mine-cut diamondArt Moderne platinum bomb ring, circa 1938, flush set with a 0. 90 carat natural old European cut diamond, graded IJ color and VS1 clarity. The diamond is flanked by channel set square step cut natural blue sapphires weighing approximately 0. 50 carats, heat treated. The tapered platinum band bears the hand engraved inscription L. A. P. JR. from NANNY 6 13 38. A streamlined, minimalist design characteristic of the late Art Deco and early Moderne