Tabbah Infinite Cascade Necklace
Princess Charlene of Monaco married Prince Albert II of Monaco in 2011, and she wanted a special piece of jewelry to be made as part of the celebrations. She collaborated with Tabbah in order to created the Infinite Cascade necklace, which is made of 1237 diamonds of different shapes and sizes and features six white pearls. While the exact price of the necklace is unknown, it is estimated to have cost between $300,000 and $500,000.
The Imperial State Crown
The Imperial State Crown looks similar to St. Edward’s Crown, but they are different. This crown was made in 1937 for the reigning monarch to wear at important events post-coronation. It features the Cullinan II diamond, Stuart Sapphire, St. Edward’s Sapphire, and the Black Prince’s Ruby, along with more decorative diamonds and gold. It is a part of the Crown Jewels collection, which are collectively said to be worth about $5 billion, so it’s safe to assume that this crown is quite valuable.