The Romanov Nuptial Crown
About the Crown: The Nuptial crown of the Romanov’s was probably made by Nichols & Plinkle in 1844. It was made from diamonds which were set into a bejeweled belt. The crown was mounted in silver and set in gold. It is decorated with 320 diamonds which weigh 182 carats and a further 1200 smaller diamonds which weigh 82 carats.
Timeline: 1952 (it was only used for crowning once)
Cost/ Price: considered priceless this crown was insured at that time for $500,000.