Description & Technical information

The principal circular domed amethyst with facetted base, claw set to a line surround of twenty old European brilliant cut diamonds, coronet claw set, mounted in platinum and yellow gold, signed 'TIFFANY & CO'.
Weight: 23g

Date:  c.1910
Period:  Early 20th century
Medium: Cabochon amethyst and diamond
Dimensions: 3.5 x 1.5 cm (1³/₈ x 0⁵/₈ inches)
Categories: Jewellery