Art Deco Colombian Emerald and Diamond Three-Stone Ring garnet Edwardian engagement ring set with

Edwardian engagement ring set with a 4

With three-stone diamond sides

Classic Edwardian details like filigree and delicately-set diamonds make this ring a standout

Vintage early Art Deco three-stone ring set with a 1

56 carat EGL certified old European cut diamond with J color and VS2 clarity

Art Deco Colombian Emerald and Diamond Three-Stone Ring garnet Edwardian engagement ring set withArt Deco three stone engagement ring set with an approximately 1. 50 carat emerald cut emerald with AGL certificate stating the emerald is Colombian origin. Set with approximately 1. 20 carats of old mine cut diamonds, extending to the engraved platinum band. Circa 1920. This is a stunning Colombian emerald from the 1920's. The details of the knife edge platinum band are added delight. Diamond and gold mining has caused devastation in areas such as