Art Deco Style Platinum Diamond + French Cut Sapphire Engagement Ring Set 1.53ct 1930 " a "HC&S" maker's mark

" a "HC&S" maker's mark

Crafted in 18k yellow and platinum

The inside of the band has the markings "BVLGARI"

The border of the onyx features striking silver enamel that surrounds the center diamond piece

adding a lovely finishing touch

Art Deco Style Platinum Diamond + French Cut Sapphire Engagement Ring Set 1.53ct 1930 " a "HC&S" maker's markA stunning diamond and sapphire engagement ring set in the style of the Art Deco era! Crafted in platinum, this beautiful set adorns a sparkling diamond at the center of a gorgeous bezel gemstone setting. The signature cushion cut Old Mine Cut stone weighs approximately 1. 53ct, and exhibits H I color and SI1 clarity, sparkling beautifully in the light with every turn. The bezel set diamond is flanked by a graduating row of approximately . 80ctw of