The necklace features 24 high quality moonstones of sizes that range from the smallest round cabochon at 5mm diameter, to the largest oval at 14.6mm x 9.56mm. Each stone is held in a thin collet of sterling silver, washed with gold. The intricate fetter link Edwardian chain is original to the piece and can be fastened at two lengths – choker at 40cm and décolletage at 51cm.
The necklace bears no hallmarks, but the metal content has been verified by xrf test as silver with gold wash. It weighs 8.8 grams.