More than four years after Musk fired off tweets saying he had funding secured to buy the electric car maker at $420 a share, investors who felt burned by the misleading statements began to make their case in the San Francisco court.
The piece, made in the 1920s by the British jeweller Garrard, sold for 163,800 pounds ($202,300) during the auction house's "Royal and Noble" sale in London on Wednesday.
Iraq has come a long way since major fighting ended over five years ago against IS, putting an end to their self-declared "caliphate" which once stretched across swathes of Iraq and Syria.
Ardern said she would step down no later than February 7, less than three years after winning a landslide election to secure her second term in office.
Thunberg has been in Germany for several days to support protests against the demolition of Luetzerath, which have become a symbol of resistance against fossil fuels.