
Attributed to Ivan Winberg (d. 1851)
Presentation ring with a miniature of Emperor Nicholas I (1796-1855) c.1834
RCIN 9038
This richly enamelled ring with the miniature of the Emperor beneath a portrait diamond, was given as an official gift to a high-ranking Russian military officer during Nicholas I’s review of the 3rd Cavalry Corps at Kaluga on 29 September 1834.
Acquired by Queen Mary
Acquired by Queen Mary