Edwardian 2.51 Carat Old Cut Diamond Engagement Ring, circa 1910An elegant and ornate Edwardian diamond engagement ring. The 1. 55 carat old mine cut diamond in the centre graded by HRD Antwerp as I colour, SI2 clarity is secured by four split claws, and sits atop a wonderfully detailed setting. Eight chunky old mine cut diamonds are set in the shoulders and gallery, with fine piercing and intricately embossed neoclassical design motifs weaving through the accent stones, and running down the band. A stunning and