inconnue Old "flower" ring with calibrated diamonds and rubies.

An antique yellow gold ring 750/000 and platinum 950/000 depicting a flower adorned with an old-cut diamond of approximately 0,80 ct surrounded by calibrated rubies and small old-cut diamonds. 
Numbered and accompanied by a box signed Ch.Fontana & Co..
 

Vintage Art Deco Ring

<p>Width : 14 mm</p>
<p>Weight: 4 grams</p>
<p>Diamond weight : 0,80 total carats approximately</p>
<p>Finger circumference : 52</p>
<p>Original box : Yes</p>