Puckerings has dated this piece to the 1920s.

They sit is their original case from the iconic Argyll Arcade in Glasgow. Only the very best luxury watch, diamond and jewellery specialists are awarded the privilege of retailing their collections under the arcade’s prominent roof.

The cream silk lining of the box printed "Craddocks / Diamond Merchants, Goldsmiths and Silversmiths".
Each is fully hallmarked for Birmingham 1927 together with the makers mark for Joseph Cook & Son. They have a combined weight of 42 Grams / 1.35 Troy Ounces. Measuring 1 3/4" x 1 5/8" x 1" with the box measuring 6" x 3 1/4" x 2 1/2"
Item: 44505
FREE Worldwide Registered Airmail Directly From the UK
Puckerings has dated this piece to the 1920s.
A quality online collection of fine english antique smalls with free worldwide shipping from london, england
You can view the stock and full dealer information on the Puckerings Profile Page