Lot 715 , A mid 20th century platinum and single stone diamond ring, with trapeze cut diamond set shoulders

A mid 20th century platinum and single stone diamond ring, with trapeze cut diamond set shoulders, the central stone weighing approximately 2.20ct, with and estimated colour and clarity of G/H and SI1, size M, gross weight 4.3 grams.
£7,000-10,000

Condition:
There a couple of minor nibbles around the girdle and two of the crown facets near the girdle have a small chip.

Sold for £6,800