HMS Amethyst (F116)
| Amethyst during the Second World War | |
| History | |
|---|---|
| United Kingdom | |
| Name | HMS Amethyst | 
| Builder | Alexander Stephen and Sons, Govan | 
| Laid down | 25 March 1942 | 
| Launched | 7 May 1943 | 
| Commissioned | 2 November 1943 | 
| Identification | Pennant number: U16 (later F116) | 
| Fate | Scrapped 19 January 1957 | 
| General characteristics | |
| Class & type | Modified Black Swan-class sloop | 
| Displacement | 1,350 tons | 
| Length | 283 ft (86 m) | 
| Beam | 38.5 ft (11.7 m) | 
| Propulsion | 
 | 
| Speed | 20 knots (37 km/h) at 4,300 hp (3,200 kW) | 
| Complement | 192 men + 1 cat | 
| Armament | 
 | 
HMS Amethyst was a modified Black Swan-class sloop of the Royal Navy. She was laid down by Alexander Stephen and Sons of Linthouse, Govan, Scotland on 25 March 1942, launched on 7 May 1943 and commissioned on 2 November 1943, with the pennant number U16. After the Second World War she was modified and redesignated as a frigate, and renumbered F116.