Brooch and earrings set (demi-parure)

Brooch and earrings set (demi-parure)
Object name 
Brooch and earrings set (demi-parure)
Date 
1820-1860
Medium 
Goldstone, glass, metal
Dimensions 
overall (brooch): 3/8 x 1 3/4 x 1 1/8 in. ( 1 x 4.4 x 2.9 cm ) overall (each earring): 5/8 x 3/4 x 2 3/4 in. ( 1.6
Description 
Goldstone brooch and earrings set (demi-parure); rectangular brooch in metal frame with hinged pin and hook on reverse, with colored glass micromosaic on obverse depicting columned Roman structures; hinged wire hook earrings have oval goldstone at the lobe suspending teardrop shaped goldstone pieces also in metal frame, each piece has a colored glass micromosaic with a different image each, all depicting columned Roman structures.
Object Number 
INV.12673.17a-c
Gallery Label 
Micromosaic jewelry like this demi-parure set, depicting Roman structures and ruins, was popular in America during the nineteenth century when the "grand tour" of Europe was common.
Due to ongoing research