A jade and diamond necklace, the jade heart shaped plaque three claw set in a closed back mount set to the bottom of a mount of three two claw set marquise cut diamonds and a double leaf shaped mount set with five brilliant cut diamond highlights, suspending on a fancy rectangular link chain with bolt ring clasp. Mount and chain stamped 750. Total length approximately 45cm. Total weight approximately 4.9gms. Accompanied by a Gem and Pearl Laboratory Certificate stating the jade is natural with no evidence of heat treatment. Certificate number 09583 and dated 18th March 2014.