Art Deco 3.45 CTW Old European Cut Diamond Platinum Wheat Vintage Engagement Ring GIA earring jacket Profile edge is deeply engraved

Profile edge is deeply engraved with a stylized wheat motif

Opaque bluish green with strong red mottling

Completed by wire hooks

Designed as a skeleton key with heart shaped handle

Art Deco 3.45 CTW Old European Cut Diamond Platinum Wheat Vintage Engagement Ring GIA earring jacket Profile edge is deeply engravedCentering an old European cut diamond weighing 2. 93 carats M color with SI1 clarity Bead set on a square form head and flanked by rows of single cut diamonds Bead set in split shoulders and weighing approximately 0. 52 carat total H to J color quality consistent with cut and age Accented by engraved and pierced fanning motif profile With engraved star and wheat motif shank Decorated with milgrain detail throughout Tested as platinum Circa: 1930s Ring