Mid Century 10.50 Carat Opal & Rose Cut Diamond Cluster Ring, circa 1960

A serious piece of kit! This impressive coronet cluster features a large and slightly irregularly shaped natural cabochon opal with a strong play of colours; blues, greens, yellows, reds and oranges. Twenty rose cut diamonds surround the centre stone, leading to ornate fleur de lis shoulders to a split shank.

Cut – Oval cabochon opal and rose cut diamonds.

Colour – Diamonds are I.

Clarity – Diamonds are SI1 to SI2.

Carat – The opal is approximately 10.50 carat. The total approximate diamond weight is 0.60.

Circa – 1960.

Size – O 1/2 (UK) or 7.25 (US). Complimentary sizing is available, can go up or down.

Measurements – The head of the ring is 25.4 x 20.6mm. Sits 16.9mm from the finger.

Metal – 14k yellow gold. Tested.