Facing mounting international pressure, prosecutors also pointed the finger at two men who were part of the crown prince’s inner circle
Police arrested a 50-year-old in the case who they say was known to the victim.
It was the standout offering at Christie’s fall jewelry auction in Geneva.
Lancashire Police said Tuesday that a 36-year-old man had been arrested in London on suspicion of theft.
Photos from around the world show how people honored veterans and the dead 100 years after the end of World War I.
President Trump had been scheduled to lay a wreath and observe a moment of silence Saturday.
Sewing needles were found in fruit.
French President Emmanuel Macron used the occasion to sound a powerful and sobering warning about the fragility of peace and the dangers of nationalism and of nations that put themselves first, above the collective good.
Many migrants say they are fleeing rampant poverty, gang violence and political instability primarily in the Central American countries of Honduras, Guatemala, El Salvador and Nicaragua.
The leaders of former enemies France and Germany, in an intimate gesture that underscored their countries' current roles as guarantors of peace in Europe, held their heads together.
Trump was scheduled to join dozens of world leaders Sunday at a ceremony in the shadow of the Arc de Triomphe marking Armistice Day.
The migrants hoped that the buses would arrive but decided to leave Mexico City even if they didn't.