Lyon & Turnbull
A diamond and sapphire set bombé ring
pavé set throughout with graduated round brilliant cut diamonds, with an interlocking curve channel set with baguette cut sapphires, shank stamped PP&Co 750, French control marks to outside of the shank
Ring size: L/M
Estimate £ 800-1,200 + fees

Sold for £1,563 (buyer's premium included)