DATE: Edwardian, c.1910 

A stunning opal and diamond cluster ring dating from the Edwardian period, circa 1910. The main stone is a gorgeous fiery opal, displaying vibrant greens, blues, yellows, oranges and reds. It's surrounded by a halo of old European cut diamonds - totalling 1 carat - that rest in millegrain platinum settings. With subtle pinched shoulders and an 18k gold band. 

STONES 

Opal

Old European Cut Diamonds: 1 carat total 

MEASUREMENTS 

Head: 1.3 x 1.3cm

Rise off finger: 6.65mm

Width of band: 1.7mm

WEIGHT 

 2.8g

MARKS 

 Stamped 18ct 

Makers mark S B & S

CONDITION 

 Excellent