Lot 599 , A mid 20th century platinum? and single stone fancy cushion cut yellow sapphire set dress ring with six stone diamond set pierced mount

A mid 20th century platinum? and single stone fancy cushion cut yellow sapphire set dress ring with six stone diamond set pierced mount, the sapphire measuring approximately 11.5mm by 9mm, with a depth of 8.2mm, size O/P, gross weight 3.4 grams.
£800-1,200

Condition:
There are two small chips just below the sapphire girdle. There is a small chip to three of the crown facets and one facet has two tiny chips. A few minute nibbles elsewhere also.

Sold for £2,200