1. Turban Ornament Date: early 19th century Medium: gold, enamel, diamonds, rubies or spinels Extent: Dimensions: Overall H: 11 in. (28 cm) A (Pin) H: 5 15/16 × W: 2 1/2 × D: 15/16 in. (15.1 × 6.4 × 2.4 cm) B (Feather-shaped ornament) H:: 4 1/8 × W: 1 3/4 ×D: 5/8 in. (10.5 × 4.5 × 1.6 cm) C (Finial) H: 5 3/8 × W: 2 15/16 × D: 2 3/8 in. (13.7 × 7.4 × 6 cm)