Art Deco Calibre-Cut Ruby & Diamond Bar Pin c. 1920s gold At its centre are three

At its centre are three slightly graduated old mine cut diamonds

The finely coiled gold decoration demonstrates the level of hand craftsmanship required to create pieces of this quality

4 round cabochon cut orangey-brown garnets

The pendant has an enclosed center section that has approximately 3

opal measurement: 6 mm

Art Deco Calibre-Cut Ruby & Diamond Bar Pin c. 1920s gold At its centre are threeThe clean lines and striking combination of rubies and diamonds make this bar pin a wonderful example of Art Deco design. At its centre are three slightly graduated old mine cut diamonds, framed by calibre cut rubies and rose cut diamonds. Calibre cutting is a specialised technique in which each gemstone is individually shaped to fit a specific design, requiring a high degree of craftsmanship and precision. The result is a seamless flow of colour that