Edwardian Sapphire, Diamond and Platinum Ring, France 1875 55 carat old European cut

55 carat old European cut diamond with I-J color and SI1 clarity

With British hallmarks

an unusual detail

The gorgeous hue of this Burmese Ruby is highlighted by millegrain metalwork and bright diamond surround

In a kite-shaped ruby and rose-cut diamond filigree square frame

Edwardian Sapphire, Diamond and Platinum Ring, France 1875 55 carat old European cutAntique ring centering a cushion cut sapphire, approx. 6. 60 carats, in platinum openwork with accent diamonds of old single cuts, approx. . 50 carat. With French mark for platinum. Center: 15. 2mm, band: 2mm. Circa 1915. The subtle open metalwork reminds us of fine damask work. Diamond and gold mining has caused devastation in places such as Africa, wreaking havoc on delicate ecosystems and communities. Choosing to go vintage, you are eliminating the