A particularly well made early Art Deco engagement ring with beautifully engraved detailing and filigree. The center diamond weighs approximately 0.57 carats and an additional 0.17 carats of smaller diamond embellish the mounting. Dates to the 1920s. Comes with an EGL USA certificate for the center stone stating I-J color and SI1 clarity. An independent appraisal is also included.