An Antique Art Nouveau Russian Demantoid Brooch / Pin
Made in Moscow between 1899 and 1908
The brooch is designed as a stylized flower in Art Nouveau taste.
14k rose and green gold, 12 sparkling green Uralian demantoids
Marked with 56 zolotnik gold standard and maker’s initials
Width 47 mm (1 7/8 in.)