1920s Art Deco Old European Cut Diamond Platinum Engagement Ring Vintage Antique

Style: You are looking at incredible antique ring from the Art Deco era featuring Old European Cut and Single Cut diamonds set in a striking platinum setting.  The design and detailing are gorgeous gorgeous gorgeous.  This ring can serve as a beautiful engagement ring as well as fashion piece

Metals: Iridium Platinum - 90%platinum 10%iridium (hallmarked and tested)

Diamonds: In the center Old European Cut diamond, approximately 0.34carat. approximately 4.1mm diameter & 3.2mm depth. Estimated clarity SI2/color H-I, eye clean. Additional single cut diamonds in the setting with an estimated total weight of 0.12ct

Diamonds measured & graded while set as mounting allows, weight calculated by formula. All grades and weights are approximate

Ring Size: 6 (shank allows for re-sizing)

Total Weight: 2.7g

Measurements: 8.4mm wide and 5mm tall in the front, on sides shank is 2.3mm tapers down to 0.9mm in the back

Hallmarks: .900 Platinum .100Irid

Time of Production: Estimated 1920s

Condition: Estate item in very good condition consistent with normal wear