Donald Allison Antiques has dated this Japonisme Marble Top Stand to the 1880s.
. He was also fond of using metal dragon mounts as in this case .

This stand is of large stature and metal mounted to free stand if need be.
Although unsigned , and much of Viardot furniture is not signed , this stand can really only be attributed to Gabriel Viardot .
Donald Allison Antiques has dated this Japonisme Marble Top Stand to the 1880s.
You can view the stock and full dealer information on the Donald Allison Antiques Profile Page