Fine quality 18kt gold ring centered with a large and antique micromosaic

Silver gilt mounted micromosaic brooch, depicting “the Lion of San Marco”

Round metal mounted micromosaic brooch, depicting “The Colosseum” Black background

18K yellow gold necklace with an 19th Century Italian rectangular micromosaic

Micromosaic brooch with beautiful daisies floral details

18K gold Micromosaic stick pin

18K yellow gold neoclassical brooch with an 19th Century oval micromosaic

Micromosaic stick pin

Beautiful Pinchbeck demi parure bracelet and earrings set with painted plaques depicting antique Roman ruins

Victorian style & period 9K yellow gold round brooch with the inscription “Roma”

Tortoiseshell Victorian period Pendant inlaid with gold and silver “Piqué d’or” with naturalistic decorations

An Italian Grand Tour micromosaic specimen paperweight plaque - second half of 19th Century

Tortoiseshell Victorian period brooch inlaid with gold and silver “Piqué d’or” with floral decorations

An Italian Grand Tour micromosaic specimen paperweight plaque - second half of 19th Century

Tortoiseshell Victorian period brooch inlaid with gold and silver “Piqué d’or” with geometric decorations

An Italian micromosaic plaque of St. Peter - Rome, 19th Century

14K yellow gold demi parure brooch and earrings set

A pietra dura and eboized table cabinet - Rome or Florence, late 18th Century

PETOCHI, Roma - Important solid silver micromosaic box

Art Nouveau micromosaic floral pendent with 10K yellow gold mounting. Goldstone background

18K yellow gold double festoon chain necklace with a 19th Century micromosaics

18K GOLD BROOCH WITH MICROMOSAIC AND PEARLS

Micromosaic stick pin

18K gold Micromosaic stick pin

18K yellow gold neoclassical brooch set with an 19th Century oval micromosaic

RING WITH MICRO-MOSAIQUE

18K GOLD BROOCH WITH MICROMOSAIC AND PEARLS

Antique 12K Gold filled screw earrings with an antique Italian micromosaic plaque set into goldstone - USA late 19th ...