K. Faberge Antique Russian Rose Gold moss agate & Diamond Brooch Circa 1890 Elegant Russian Imperial 19th century gold and moss agate and Diamond Neoclassical brooch Hallmarked on the pin clasp with 56 zolotniks standard for 14K gold and bears the maker's mark August Frederik Hollming (in Russian 'Golming'; 3 December 1854 – after 1915) was a Finnish silver- and goldsmith, and a Fabergé workmaster/ Faberge Period: Circa 1890 -1900 Marked: Yes. Master initials A.H Struck on back with 56 zolotniks standard / assay office ‘alpha’ for St. Petersburg Comes with the box and marked Faberge Box; Yes Dimensions Overall size: 3.8cm ( 1 1/2 x 1 1/8 inch ) Condition: Excellent Amazing masterpiece! #LaviniaFuksasCollection