These items are not for sale and the descriptions, images and prices are for reference purposes only.

A Victorian pietra dura demi-parure, circa 1850. The rectangular brooch and pear-shaped drops each with butterfly motif. Yellow gold. Total weight 24 grams. Length of brooch 40mm. Width 55m. Length of earrings 58mm. Hook attachments

A Victorian pietra dura brooch of coloured flowers, yellow gold

A Victorian pietra dura brooch, the oval panel inlaid with a spray of flowers, mounted in a 15ct gold frame with cannetille decoration, having a glazed section to the reverse, circa 1870.

A Victorian pietra dura brooch, Pliny's Doves, silver, width 5cm.

A Victorian Florentine mosaic and silver brooch, the oval pietra dura panel rim-set with a wide border with applied ropework

A Victorian pietra dura brooch; fine hardstone floral inlay set in a 15ct gold finely decorative frame (repair at catch). Width 35mm. Wt. 8.5g.

An antique pietra dura brooch, the rectangular onyx with a floral mosaic inlay, in an 18ct gold frame

West Australian 9ct gold 'Pietra Dura' brooch, c.1900-1910, with makers stamp, 9ct Caris, for Caris Brothers, manufacturing Jewellers Perth & Goldfields. note: pietra dura (Italian hard stone) is a term used for inlay technique, of using cut and fitted, hi

A Victorian pietra dura locket brooch, frame applied with vine leaves to central revolving locket, front panel inlaid with coloured hard stones with locket compartment to rear. Frame tests 15ct, locket 9ct gold.35 x 30mm. Wt.8.2g

Edwardian pietra dura oval brooch. Floral design with pink rose etc. Diameter 4 x 3 cm