Cropp & Farr Sapphire & Diamond Cluster Ring

English, mid 20th century, 1960/61

Made by Cropp & Farr, Birmingham

Circular mixed cut blue sapphire, 0.63 carat. 

Surrounded by eight claw set diamonds, total diamond weight 0.20 carat

18 ct yellow gold shank, fully hallmarked 

Total weight: 3.5 g

Ring size: N (British) / 6.75 (US)

Independent Birmingham Assay Office valuation from 2018 for £1225