Really cool Victorian Key Pendant dating from around 1880.
The key is backed in 18 carat gold, the front studded with tiny rose cut diamonds set in silver, and with four faceted rubies set in gold pinched collet settings.
I have added a Georgian gold split ring so that this piece is easy to add to a ‘neck mess’ or chain.
The key is 40mm long and 14mm wide
The split ring measures 14mm diameter 
Weighs - 5.1g
Excellent condition