1930's Art Deco 3.20 CTW Diamond Platinum Engagement Ring GIA cigar cutter Band ring centers an oval

Band ring centers an oval cut turquoise cabochon that is half bezel set East to West

Measures: 5/8 x 1 1/4 inches

Topped by a gold helmet with an impressive and deeply ridged plume

French assay marks for 18 karat gold and numbered 4 43

1930's Art Deco 3.20 CTW Diamond Platinum Engagement Ring GIA cigar cutter Band ring centers an ovalCathedral basket set centering an old European cut diamond weighing 2. 95 carats S T color with VS1 clarity Flanked by stylized geometric shoulders accented by milgrain edges Set with baguette and round brilliant cut diamonds weighing approximately 0. 25 carat eye clean and white Numbered and stamped PLAT for platinum Circa: 1930s Ring Size: 5 1 2 & sizable Measures: 9. 0 mm wide and sits 6. 2 mm high Total weight: 4. 1 grams GIA Diamond Grading