Art Deco 1.07 Carat Old Mine Cushion Cut Diamond Cluster Engagement Ring 1622 This remarkable gemstone is flanked

This remarkable gemstone is flanked by two magnificent old mine cushion cut diamonds

Vintage Van Cleef & Arpels braided gold and diamond ring composed of sculptural twisted 18k yellow gold links accented by small clusters of round brilliant-cut diamonds

Vintage Tiffany & Co

Antique Victorian five stone carved half band showcasing old European cut diamonds weighing approximately 1

What truly sets this ring apart is the masterful use of the Ajouré

Art Deco 1.07 Carat Old Mine Cushion Cut Diamond Cluster Engagement Ring 1622 This remarkable gemstone is flankedAntique Art Deco engagement ring distinguished by its centerpiece and classic Deco lines. Showcasing at its center a bright 1. 07 carat old mine cushion cut diamond which has a distinctive cushion shape with rounded corners and larger facets, giving it a unique antique look. This Deco find features quintessential geometric patterns reflecting the influence of Cubism and the Machine Age. Crafted in platinum which was the preferred metal for Art Deco