The diamond inside a clover leaf is the Swain logo, the diamond club mark. It has a locking sleeve on the handle.
Antique Swain Cast Iron Kettle Marked British Rail (M)
ANTIQUE INLAID DIAMOND TAPESTRY LOW FOOT STOOL POUFFE OLD ENGLISH COUNTRY HOUSE
FINE 18K 18CT GOLD ANTIQUE BRAVINGTONS DIAMOND RING
LOVELY ANTIQUE VICTORIAN LEATHER CLUB CHAIR CIRCA 1880s
Sublime vintage 9ct Gold Diamond Cluster ring with Diamond set shoulder (Size K)
Comfort Spaces King Quilt Set Modern Reversible Diamond Coverlet King Bedding Set Cozy Quilted Winter Layer, All Season Lightweight Soft King Size Quilt, Kienna, White Diamond 3 Piece