![George I's state crown in a watercolor by Giuseppe Grisoni, 1718. The Black Prince's Ruby dominates the front. | Royal jewelry, Royal jewels, Crown jewels George I's state crown in a watercolor by Giuseppe Grisoni, 1718. The Black Prince's Ruby dominates the front. | Royal jewelry, Royal jewels, Crown jewels](https://i.pinimg.com/736x/f4/ca/2f/f4ca2f498521d602e2f6829f709eb10c.jpg)
George I's state crown in a watercolor by Giuseppe Grisoni, 1718. The Black Prince's Ruby dominates the front. | Royal jewelry, Royal jewels, Crown jewels
![WriteRoyalty on X: "It is packed with precious gems, including the Black Prince's ruby /8 https://t.co/skDGXt2kjC" / X WriteRoyalty on X: "It is packed with precious gems, including the Black Prince's ruby /8 https://t.co/skDGXt2kjC" / X](https://pbs.twimg.com/media/DTciBejUMAEfhT3.jpg)
WriteRoyalty on X: "It is packed with precious gems, including the Black Prince's ruby /8 https://t.co/skDGXt2kjC" / X
Moonkist Designs - The #julybirthday, Ruby, has been revered for its brilliant color since its discovery. One of the Cardinal Gems of Antiquity, the Ruby has been used as adornishments for royalty
![Story of the BLACK PRINCE’S RUBY. Famous royal gemstones. Famous fake ruby. The English Crown Jewels Story of the BLACK PRINCE’S RUBY. Famous royal gemstones. Famous fake ruby. The English Crown Jewels](https://i.ytimg.com/vi/C6_C9hf_VyE/maxresdefault.jpg)