Heart of Diamond Ltd operates from 23 Hatton Garden in the centre of London's jewellery quarter. Incorporated on 12 September 2016, it is an active private limited company with a Companies House registration that has remained in good standing. The company's registered SIC code places it squarely in the retail sale of watches and jewellery in specialised stores. A typical Hatton Garden jeweller of this size would deal in fine jewellery, watches, and engagement rings, often selling both off the shelf and creating bespoke pieces to order. The business may cater to a mix of private customers and trade clients, but its London location is a strong marker of a premium market. Heart of Diamond holds a Skilled Worker sponsor licence with an A rating. This is the higher rating issued by the Home Office, indicating that the company has been assessed as reliable and compliant in its sponsorship duties. For a jeweller of this scale, holding a sponsor licence is a meaningful commitment, suggesting an ongoing need for skilled labour that cannot always be filled from the domestic market. Likely roles could include jewellers, polishers, gemologists, or specialists in watch repair. While no current vacancy list is public, the mere existence of the licence is a practical indicator that the company may consider sponsoring eligible applicants. Details of any international branches are not recorded, so its presence appears confined to the single London address. The company's length of operation, over eight years, adds a degree of stability for prospective applicants.

Heart of Diamond Ltd operates from 23 Hatton Garden in the centre of London's jewellery quarter. Incorporated on 12 September 2016, it is an active private limited company with a Companies House registration that has remained in good standing. The company's registered SIC code places it squarely in the retail sale of watches and jewellery in specialised stores. A typical Hatton Garden jeweller of this size would deal in fine jewellery, watches, and engagement rings, often selling both off the shelf and creating bespoke pieces to order. The business may cater to a mix of private customers and trade clients, but its London location is a strong marker of a premium market. Heart of Diamond holds a Skilled Worker sponsor licence with an A rating. This is the higher rating issued by the Home Office, indicating that the company has been assessed as reliable and compliant in its sponsorship duties. For a jeweller of this scale, holding a sponsor licence is a meaningful commitment, suggesting an ongoing need for skilled labour that cannot always be filled from the domestic market. Likely roles could include jewellers, polishers, gemologists, or specialists in watch repair. While no current vacancy list is public, the mere existence of the licence is a practical indicator that the company may consider sponsoring eligible applicants. Details of any international branches are not recorded, so its presence appears confined to the single London address. The company's length of operation, over eight years, adds a degree of stability for prospective applicants.