With graceful nouveau lines and a beautiful central blue opal with lots of fire, a grey seed pearl and river pearl dangle, this 9K white gold brooch is hallmarked but not legibly so and is in the style of Murrle Bennett. It has been tested to be a high 9K. Measuring 1" in height and 1 1/2" in length, it has an early "C" clasp of the period. With understated elegance, it is quite a beauty!