![Antique 18k Platinum Trilogy Diamond Art Deco Ring](http://23carat.com/cdn/shop/products/il_fullxfull.2958588429_5aym_{width}x.jpg?v=1614836930)
Antique 18k platinum and yellow gold ring featuring a set of three European cut diamonds on a risen gallery.
Great antique condition
Size: 5.5
Weight: 2.3 grams
Band: 2.8 mm (front), 1.8 mm (back), 4.1 mm (height)
Diamond: 2 x 2.5 mm, 3.5 mm european cuts
Hallmarks: 18CT, FINE PLAT