Vintage Art Deco Solid 18k White Gold Black Onyx and Old Mine Cut Diamond Ring Size 6.5
Vintage Art Deco 18k white gold ring crafted by American jewelry manufacturers The Allsopp Brothers. The ring showcases an octagonal shaped black onyx set with an Old Mine cut diamond in a milgrain edged kite shaped setting. The onyx is encased in a geometric frame with sharp engraving and filigree work on the gallery and shoulders. The ring is a size 6.5 and can be sized slightly. The diamond weighs approx. 0.15 ct.
The ring is in good condition however the girdle of the diamond is slightly abraded in a few places. There is also a small dent at the base of the shank. The face of the ring measures 15.1mm top to bottom x 12.9mm side to side. The base of the shank measures 1.6mm wide.
Circa 1930s
Stamped 18k with Allsopp Brothers hallmark
Vintage Art Deco 18k white gold ring crafted by American jewelry manufacturers The Allsopp Brothers. The ring showcases an octagonal shaped black onyx set with an Old Mine cut diamond in a milgrain edged kite shaped setting. The onyx is encased in a geometric frame with sharp engraving and filigree work on the gallery and shoulders. The ring is a size 6.5 and can be sized slightly. The diamond weighs approx. 0.15 ct.
The ring is in good condition however the girdle of the diamond is slightly abraded in a few places. There is also a small dent at the base of the shank. The face of the ring measures 15.1mm top to bottom x 12.9mm side to side. The base of the shank measures 1.6mm wide.
Circa 1930s
Stamped 18k with Allsopp Brothers hallmark
Vintage Art Deco 18k white gold ring crafted by American jewelry manufacturers The Allsopp Brothers. The ring showcases an octagonal shaped black onyx set with an Old Mine cut diamond in a milgrain edged kite shaped setting. The onyx is encased in a geometric frame with sharp engraving and filigree work on the gallery and shoulders. The ring is a size 6.5 and can be sized slightly. The diamond weighs approx. 0.15 ct.
The ring is in good condition however the girdle of the diamond is slightly abraded in a few places. There is also a small dent at the base of the shank. The face of the ring measures 15.1mm top to bottom x 12.9mm side to side. The base of the shank measures 1.6mm wide.
Circa 1930s
Stamped 18k with Allsopp Brothers hallmark