Exhibit 21.1

SUBSIDIARIES OF REGISTRANT

The following is a list of subsidiaries of the Company as of January 28, 2023 omitting subsidiaries which, considered in the aggregate, would not constitute a significant subsidiary.

NAME	WHERE INCORPORATED
Sterling Inc.	Ohio, USA
Signet Service Plans, Inc.	Ohio, USA
Sterling Jewelers Inc.	Delaware, USA
Sterling Ecomm LLC	Delaware, USA
Signet US Holdings, Inc.	Delaware, USA
Signet Group Treasury Services Inc.	Delaware, USA
R2Net Inc.	Delaware, USA
Diamonds Direct Acquisition, LLC	Delaware, USA
Diamonds Direct USA, Inc.	Delaware, USA
BC Cyan Investment Holdings Inc.	Delaware, USA
Blue Nile, Inc.	Delaware, USA
Zale Corporation	Delaware, USA
Zale Delaware, Inc.	Delaware, USA
Zale Canada Co.	Canada
Signet Group Limited	England
Signet UK Finance plc	England
Signet Holdings Limited	England
Signet Trading Limited	England
Signet Global Insurance Services Limited	Bermuda