Georgian Emerald, Ruby, Diamond & Topaz Giardinetti Brooch

A beautiful and rare Giardinetti brooch (Italian for garden brooch) that was made circa 1750. This GeorgianJewellery made in the Georgian era (1714-1830). Giardinetti brooch is set with diamonds, rubies, topazIt comes in many colours, including brown, green. blue, yellow, red, pink and orange. Topaz is very hard, being 8 on the Mohs scale, with a high cleavage.  and emeralds in silverA metallic element which is malleable and ductile, and white in colour, making it ideal for use in jewellery. It is usually mixed with copper to improve its hardness.
. Giardinetti pieces were first made in Italy in the late 17th century, designed as bouquets of flowers. They are symbols of love and were given as love tokens.