Edwardian 1.60 Carat Old European Diamond Filigree Ring 1834 This detailed Deco ring features

This detailed Deco ring features a rare Golconda Type IIA center stone

Shown with the ultimate layering band

This ring has a modern edge

Accented with sapphires and single cut diamonds

Accented with 4 French-cut diamonds and 30 single-cut diamonds

Edwardian 1.60 Carat Old European Diamond Filigree Ring 1834 This detailed Deco ring featuresAntique engagement ring set with a 1. 60 carat old European cut diamond with EGL certificate stating the diamond is F G color VS1 clarity. Within an old European and single cut diamond filigree mount. Set in platinum. Circa 1915. The romantic filigree detail on this ring showcases the diamond, as does the collet setting with no prongs. Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate ecosystems and