Diamond Engagement Rings

Circa 1920. This gorgeous 18KT gold Art Deco solitaire features a 1.33-carat old European-cut diamond set into a six-prong platinum setting. The di...

Circa 1930. This stunning Art Deco ring features a lovely 1.52-carat, old mine-cut diamond prong-set into an 18KT white gold setting. Each shoulder...

Circa 1920. This fabulous platinum Art Deco ring features a stunning 1.50-carat old European-cut diamond bead set within a hexagonal-shaped head. ...

Circa 1930. This fabulous platinum Art Deco ring features a lovely 1.20-carat old mine-cut diamond set into a four-prong setting. The diamond exhib...

Circa 1920. This amazing 18KT gold Art Deco solitaire ring features a stunning 1.55-carat round transitional brilliant-cut diamond set into a six-p...

Circa 1870. This exquisite 10KT gold Victorian ring features a .80-carat, bezel-set, rose-cut diamond haloed with eight bezel-set, rose-cut diamond...

Circa 1930. This lovely platinum Art Deco ring features three stunning bezel-set, old European-cut diamonds. The diamonds weigh .94 carats in total...

Circa 1930. This fabulous platinum Art Deco era solitaire features one round transitional-cut diamond set into a four-split prong setting. Engraved...

Circa 1950. This classic Midcentury 18KT yellow gold solitaire features a 1.57-carat old European-cut diamond set into a platinum six-prong claw-st...

Circa 1950. This stunning platinum Midcentury engagement ring features a 1.89-carat round brilliant-cut diamond in a four-prong setting. The center...

Circa 1930. This show-stopping platinum Art Deco ring features a stunning 5.82-carat old European-cut diamond, with SI2 clarity and M color. The di...

Circa 1950. This amazing Midcentury platinum ring features three round transitional brilliant-cut diamonds set into four-prong settings. The diamon...

Circa 1880. This fabulous 14KT gold Victorian ring features a .22-carat central prong-set, old mine-cut diamond accented with triangular black enam...

Circa 1930. This brilliant Art Deco platinum engagement ring features a beautiful 1.86-carat old European-cut diamond, GIA certified with VS1 clari...

Circa 1930. This fabulous platinum Art Deco engagement ring features a beautiful 1.82-carat round transitional brilliant-cut diamond set into a fou...

Circa 1930. This beautifully classic Art Deco 18KT gold solitaire engagement ring features a lovely 2.16-carat old European-cut diamond set into a ...

Circa 1950. This stunning 14KT yellow gold and platinum Midcentury wedding set features a fabulous 1.72-carat round transitional brilliant-cut diam...

Circa 1959. This stunning 14KT gold midcentury solitaire engagement ring features a stunning 1.05-carat old European-cut diamond with VS2 clarity a...

Circa 1950. This fabulous platinum engagement ring features a central 1.65-carat old European-cut diamond set into a four-prong head; the diamond h...

Circa 1890. This gorgeous 18KT gold Victorian English ring features five prong-set, old European-cut diamonds weighing 1.13 carats in total, with I...

Circa 1920. This amazing platinum Art Deco ring features a pierced design with engraved details, bordered with milgrain edging. The ring features t...

Circa 1930. This gorgeous Art Deco solitaire engagement ring features a .76-carat old European-cut diamond prong set in a platinum setting, with SI...

Circa 1900. This glittering 18KT gold navette-shaped ring features a cluster of 19 prong-set old European-cut diamonds. The diamonds weigh 3.87 car...