J.E. Caldwell 0.55 CTW Diamond Platinum Engagement Ring Circa 1920 Petochi Set low in a square

Set low in a square form head featuring a pierced heart gallery flanked by stepped shoulders

"name":"Schlumberger Tiffany & Co

With a pierced striated gallery centering a floral motif

com/products/edwardian-1-60-ctw-old-european-cut-diamond-platinum-dinner-ring-engagement-fashion#product"

"description":"Matte gold finish with swinging round brilliant cut diamond bell clapper / Prong set diamond weighing approximately 0

J.E. Caldwell 0.55 CTW Diamond Platinum Engagement Ring Circa 1920 Petochi Set low in a squareCentering an old European cut diamond weighing approximately 0. 47 carat J color with VS clarity Set in a cushion form head with a striated gallery and scrolled volute shoulders With single cut diamond accents weighing in total approximately 0. 08 carat eye clean and white Tested as platinum Numbered and signed J. E. C. & Co. for J. E. Caldwell Circa: 1920s Ring Size: 6 1 2 & sizable Measures North to South 6. 7 mm and sits 6. 0 mm high Total weight: