Lot 511 , An Edwardian opal and diamond pendant, early 20th century

An Edwardian opal and diamond pendant, early 20th century, composed of an oval cabochon opal suspending a pear-shaped opal pendant measuring approximately 25 x 14.1 x 4.3mm, from knife wire links collet-set with a circular-cut diamond weighing approximately 0.10 carats, to a belcher link chain necklace, pendant length 4.9cm, chain length 38.5cm, gross weight approximately 4.4 grams, case stamped The Alexr Clark Co Ld
£300-500