What a beautiful antique locket. The pictures do not do this locket justice. It is 28mm (1 1/8 inches) in diameter. The front of the locket has a lovely Fleur-de-lis and hatch work design set with 15 stones. A few of the stones have darkened with age. The back of the locket is engraved with the initials "EY". The locket still contains the plastic to hold the photos or hair in place. It is also marked in the inside "W&H Co." in a heart with "Pat. Aug 2, 04". The locket comes with a 20 inch chain that is also marked "Barrows 12k 1-15". This lovely vintage set is in unbelievable condition.