Art Deco Old European Cut Diamond Three Stone Platinum Vintage Engagement Ring emerald cut 10 carat old mine cushion

10 carat old mine cushion cut diamond with H color and VVS1 clarity

Vintage solitaire engagement ring made in platinum and centered with an

40 carat old European cut diamond with H-I color and SI1 clarity

This Art Deco diamond wedding band is set with 37 single-cut diamonds weighing approximately 0

66 carat antique old European cut diamond with K color and SI2 clarity with GIA Natural Diamond Grading Report #5181080074

Art Deco Old European Cut Diamond Three Stone Platinum Vintage Engagement Ring emerald cut 10 carat old mine cushionArt Deco three stone vintage engagement ring centered with a . 62 carat old European cut diamond, flanked by two matching old European cut side stones weighing . 52 ct total. The diamonds are set in platinum featuring finely executed millegrain edges, geometric segmentation, and hand engraving throughout, with a structured arrangement of smaller accent diamonds set between and around the principal stones. The gallery is constructed with openwork and