One 18K white gold Art Deco vintage Old European cut diamond engagement ring from the 1930s. The ring is in good lightly worn condition with an intricate Art Deco filigree design. (Note: small missing section on side of ring. shown in photos) It is set with one primary Old European cut diamond weighing approximately 0.10cts featuring a color of I-J and a clarity of SI1-SI2. The ring weighs 2.25 grams and is a finger size 6 3/4. The shank measures 2.08mm at the shoulders and 1.08mm at the base. The top of the ring measures 8.46mm. Appraisal Value: $900. This ring will be shipped in a vintage suede hand made ring box. These can be purchased separately from my store as well in an array of colors. This information is all 100% accurate and being sold by a GIA graduate gemologist. The ring can be sized or personalized with extra handling time and an extra fee. Please specify in notes at checkout if desired. Thank you!