An antique rose cut diamond spacer bar from a pearl choker, repurposed with antique oval belcher chain and a modern bolt ring clasp to make a sweet bracelet, ideal for stacking. 
 
Tested as 9ct gold and platinum
Diamonds tested as natural, earth mined diamonds
Weight approx 2.77g
Width of chain approx 2.2mm 
Length approx 7 and 1/4 inches 
Very good antique condition