Lot 428 , Cropp & Farr, a topaz and diamond cocktail ring, circa 1962

Cropp & Farr, a topaz and diamond cocktail ring, circa 1962, claw-set with a step-cut topaz weighing approximately 2.50 carats, to shoulders set with baguette diamonds totalling approximately 0.60 carats, mounted in 18ct gold and platinum, size L, British hallmarks, stamped PLAT, maker's mark C&F for Cropp and Farr, gross weight approximately 4.5 grams
£400-600

Condition:
Topaz a pale golden yellow, attractive cut, good clarity and liveliness, in good condition, measuring approximately 10.6 x 6.7 x 4.6mm. Diamonds bright and lively.

Sold for £750