Diamond And Onyx Art Deco Ring

18 K Gold (750/1000) and Platinum Art Deco Rectangular Ring set with Onyx and an Old Cut Diamond, circa 1900.
This superb Art-Deco ring is set in its center with an old cut diamond weighing approximately 0.60 carat in a faceted onyx plate. The ring in 18K yellow gold and platinum, beautifully crafted, is a typical work of the Art-Deco period with its finely chiseled basket. Note the contrast of the yellow gold and the platinum claws setting the onyx.
Diamond details
Diamond weight approx. 0,60 ct
Valued color & clarity H-I/VS-SI
Weight 6,20 g
Dimensions (Top of the ring) (cm) 2 x 1,5
Ring size 53 (can be resized)
We deliver a certificate of authenticity
Please notice that our images are not photoshopped, we use a daylight environment (copyright - Heritage de France)
The jewel comes in a beautiful gift box
Ref.#5231