Antique 1.75 Carat Diamond and Sapphire Art Deco Engagement Ring Platinum

This is a gorgeous platinum engagement ring from the Art deco era. The ring is centered with a sparkling old mine cut diamond that weighs approximately 1.75ct. The color of the diamo...

This is an absolutely stunning Diamond Sapphire Platinum Antique Art Deco - Victorian Wedding Engagement Ring. The rectangular panel design Platinum setting is gorgeous with exquisite open work, milgrain beaded borders, and set throughout with Diamonds. In the center of the ring is an approximately 3/4 Carat Old Mine Cut Diamond...

Bright cornflower blue round Sapphire and diamond Platinum engagement ring. GIA certified natural corundum simple heat only. 1 round bright blue Sapphire, approx. total weight 1.75c...

Bombè style band has pierced and striated shoulders decorated with a highly rendered floral/foliate motif. Featuring an old European cut diamond weighing approximately 1.55 carats - H color with VS1 clarity. Set low in an octagonal head with milgrain edged details. With old European and old mine cut diamonds at each cardinal point. Weighing collectively approximately 0.20 carat with H/I color and VS clarity. Completed by engraved laurels and blossoms. With maker's mark and stamped PLATINUM. Circa: 1914...

An exquisite example of Art Deco engagement ring, it is hand-crafted in 18k white gold, authentic from 1920/1930, featuring in the center a sparkling Old mine-cut Diamond weighing a...

Art Deco Oval sapphire and old euro diamond engagement ring. Three-stone setting in platinum with a center sapphire and two side diamonds. open flower scroll work. 1 Oval blue sap...