MARIE-ALEXANDRE LUCIEN COUDRAY 1864-1932
Art Nouveau Locket/Pendant 
Gold & diamonds
Diameter: 3.7cm
Marked: ‘L. Coudray’ & ‘OR’
68 old cut diamonds 0.75 cts approx.
French . Circa 1900
Fitted case
Literature: cf. The Paris Salons 1895-1914, Jewellery,
Volume I: The Designers A-K, Alastair Duncan, 1994, page 162