Platinum and gold necklace with diamonds and acquamarines Marks of the inspector for precious metals Lev Fridrichovich Oleks, well known in Moscow between 1899 and 1917. Belonged to the Duchess Victoria Louise, daughter of William II, king of Germany and Emperor of Prussia, grandmother to Queen Sophia of Spain. Appended the original insurance certificate following the sale on 3rd January 1996, by Antique Collector 7500 certifying the provenance

Estimate € 55,000 - 85,000