Vintage Art Deco ring centering a rectangular-cut emerald weighing approximately .60 carats, within a frame of alternating calibré-cut emeralds with old-European and single-cut diamonds. Set in millegrain platinum. Circa 1925.

These bright and bold emeralds really highlight this unique Art Deco piece's eye-pleasing geometry and symmetry. 

Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate ecosystems and communities. Choosing to go vintage, you are eliminating the need for more mining and lessening the demand for new diamonds.