Gem Diamonds Limited

ActiveFC027756

Incorporated: 7 August 2006 (20 years)
Industry: None Supplied (None Supplied)
Directors: Janet Blas
Rosalind Nana Emela Kainyah
Michael Martin Brown
all 5 directors
Accounts type: Full
Address: 2nd Floor
Coastal Building Wickhams Cay Ii
P.O. Box 2221
Road Town
VG1130
Virgin Islands, British

Officers 6 active

Officer details are public data from the Companies House register.

Blas, Janet

Director · Appointed 1 April 2025

Also at Cornish Lithium PLC, Mineramex Limited · more companies

British

Born September 1981 (45)

Constantopoulos, Kyriaki

Secretary · Appointed 30 April 2023

Kainyah, Rosalind Nana Emela

Director · Appointed 1 May 2021

Also at Discoverie Group PLC, Flamingo Group International Limited, Enquest PLC · more companies

British

Born January 1958 (68)

Brown, Michael Martin

Director · Appointed 1 January 2018

South African

Born August 1960 (66)

Michael, Michalakis

Director · Appointed 22 April 2013

Also at Gem Diamonds Investments Limited

South African

Born June 1970 (56)

Elphick, Clifford Thomas

Director · Appointed 17 August 2007

Also at Gem Diamonds Investments Limited · more companies

South African

Born October 1960 (66)

Officer history (15 former)

3 June 2026

Resigned Kenyon-Slaney, Harry James Rodolph as Director

31 December 2025

Resigned Maharasoa, Mazvivamba Dineo as Director

1 April 2025

Appointed Blas, Janet as Director

31 March 2025

Resigned Lynch-Bell, Michael David as Director

30 April 2023

Appointed Constantopoulos, Kyriaki as Secretary

30 April 2023

Resigned Turner, Glenn Edward as Secretary

1 May 2021

Appointed Kainyah, Rosalind Nana Emela as Director

1 May 2021

Resigned Velloza, Jonathan Andrew as Director

1 July 2019

Appointed Maharasoa, Mazvivamba Dineo as Director

1 July 2018

Appointed Velloza, Jonathan Andrew as Director

1 January 2018

Appointed Brown, Michael Martin as Director

31 December 2017

Resigned Beevers, Gavin Anthony as Director

15 November 2017

Resigned Turner, Glenn Edward as Director

18 October 2017

Resigned Salamon, Miklos as Director

6 June 2017

Appointed Kenyon-Slaney, Harry James Rodolph as Director

6 June 2017

Resigned Davis, Roger William John as Director

7 June 2016

Resigned Ashworth, Alan Reid as Director

16 December 2015

Appointed Lynch-Bell, Michael David as Director

2 June 2015

Resigned Elzas, Dave John as Director

2 June 2015

Resigned Williams, Richard James Elton as Director

11 January 2015

Appointed Turner, Glenn Edward as Secretary

11 January 2015

Resigned Confavreux, Andre George as Secretary

22 April 2013

Appointed Michael, Michalakis as Director

1 April 2013

Resigned Burford, Kevin Michael as Director

22 April 2008

Resigned Wheelock, Graham as Director

22 April 2008

Appointed Turner, Glenn Edward as Director

22 April 2008

Appointed Ashworth, Alan Reid as Director

3 February 2008

Appointed Salamon, Miklos as Director

3 February 2008

Appointed Williams, Richard James Elton as Director

17 August 2007

Appointed Wheelock, Graham as Director

17 August 2007

Appointed Burford, Kevin Michael as Director

17 August 2007

Appointed Confavreux, Andre George as Secretary

17 August 2007

Appointed Elzas, Dave John as Director

17 August 2007

Appointed Davis, Roger William John as Director

17 August 2007

Appointed Beevers, Gavin Anthony as Director

17 August 2007

Appointed Elphick, Clifford Thomas as Director

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
8 July 2026	Director's details changed
1 July 2026	Termination of appointment of a director
24 June 2026	Full accounts	31 December 2025
13 January 2026	Termination of appointment of a director
20 June 2025	Group of companies' accounts	31 December 2024