Description & Technical information

The rectangular cushion cut diamond open set to a close set border of fourteen small cushion cut diamonds, cut-down collet set in silver and gold, fluted trifurcated shoulders and fluted shank.

Cluster 1.7 x 1.5cm / 11/16 x 5/8''
Diamond 10.6 x 8.8 x 6.9mm approximately
Weight: 5.5g

Date:   c.1790
Period:  Late 18th century
Medium: Cushion cut diamond
Categories: Jewellery