"Art Deco Ring Set With A Beautiful Green Tourmaline"
Art Deco ring set with a beautiful green tourmaline (4 ct) in 18 kt white gold, surrounded by 18 old-cut diamonds for a total of 0.9 ct. The tourmaline is of very good quality. Perfect size Beautiful transparency No inclusions. The tourmaline weighs +- 4 carats. Belgian work. From the 1930s. Good condition Gross weight: 12 gr Ring size: 51 fiting possible. 
Le Magazine
Rivista Artiquariato
TRÉSORS magazine
