Dim.: 7,5 x 5,5 x 3,5 cm

Ref.:
- Sotheby's, London, May 12, 2021, lot 30, for a related round example. (sold GBP 13.860) (link)
- Bonham's, Hong Kong, Nov. 24, 2013, lot 14, for a similarly shaped example considered imperial. (link)

Condition: (UV-checked)
- In very good condition, but lacking a few of the smallest inset round stones.