Lot 525 , A star sapphire and diamond ring, 19th century

A star sapphire and diamond ring, 19th century, designed in the 18th century style, set with a cabochon star sapphire weighing approximately 3.00 carats, between shoulders set with cushion-shaped diamonds totalling approximately 0.15 carats, each in pinched collet settings, to a foliate scrolled band, mounted in silver and gold, size M, gross weight approximately 3 grams
£400-600

Condition:
Attractive and in good condition, the sapphire measuring approximately 9.5 x 7.2 x 4.6mm. Sapphire light blue, good transparency and good, sharp star under spotlight. Minor wear.

Sold for £650