Tierney is a beautiful Art Deco engagement ring featuring a sparkling 1.10 carat AGI certified old European-cut diamond (I color, SI2 clarity), flanked by 6 straight baguette diamonds and 6 single cut diamond accents. Beautifully crafted in the 1930's in platinum, finished with milgrain and filigree engravings. A very special vintage ring, in very good condition. Size 3 3/4 and easily sized. (ad1154bxos3a) -