Art Deco 1.71 Carat Old European Cut Diamond Ring five stone 48 carat old European-cut diamond

48 carat old European-cut diamond with GIA certificate stating the diamond is J color/VS2 clarity

Signed Tiffany for Tiffany & Co

Antique Edwardian engagement ring set with an old European-cut diamond weighing  0

Art Deco vintage engagement ring made in platinum and centered with an EGL certified one carat old European cut diamond with G-H color and VS1 clarity

The Art Nouveau style dating 1890 to 1910 features organic and sinuous lines among other motifs

Art Deco 1.71 Carat Old European Cut Diamond Ring five stone 48 carat old European-cut diamondVintage ring centered with a 1. 71 carat GIA certified M color VS2 clarity old European cut diamond. With a 16 single cut diamond surround of . 56 carats and . 15 on the shoulders in platinum. Wheat motifs with A. S. and E. A. engraved below openwork scrolls. Circa 1925. Easily overlooked, the inscribed initials are disguised in the scrolling design! Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate