Art Deco 1.72ct Transitional Cut Diamond Solitaire Ring mikimoto with clear French hallmarks on

with clear French hallmarks on the concealed clasp

Birmingham 1866

organisation

English hallmarks for sterling silver (date letter rubbed)

Art Deco 1.72ct Transitional Cut Diamond Solitaire Ring mikimoto with clear French hallmarks onDATE: Art Deco, c. 1920 Spectacular (for all the right reasons) antique solitaire engagement ring set with a 1. 72ct transitional cut diamond. It dates from the early 20th century, circa 1920, at a time when old European (and old English brilliant) cut stones were sometimes modified in order to bring the facet proportions closer to the newly invented modern brilliant cut. It's a beautiful stone, eye clean with high colour (F), and resting in an eight