Estimate: £4,000 - £6,000
Auction: 18 September 2024 from 10:00 BST
The necklace composed of triangular links, pavé-set with round brilliant-cut diamonds, stamped 750; suspending a detachable pendant claw-set with an oval-cut rubellite in a surround of round brilliant-cut diamonds
Length of pendant: 4.2cm