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Celebrating Sapphires: The World’s Most Exclusive Pieces
Sapphires — September’s royal birthstone — are considered one of the most royal gemstones, and have appeared in some of the most ornate and beautiful jewelry pieces ever created. In celebration of September’s birthstone, here’s a glimpse at some of the world’s most famous and expensive sapphire jewelry pieces.
Diana’s diamond and sapphire engagement ring
Following Prince Charles proposal, Lady Diana Spencer chose a diamond and blue sapphire engagement ring from a Garrard catalog, instead of having a diamond ring custom made for her, which was the royal custom. The decision was controversial, but also launched her reputation as “The People’s Princess.” Since then, affordable replicas of her ring became so popular, that it became known as “the commoner’s ring.”
The ring has a large oval sapphire surrounded by 14 round diamonds set in 18K white gold. The sapphire is estimated to be between 9 and 12 carats. The ring cost around $60,000 when it was purchased in 1981, and today has an estimated worth between $500,000 and $4 million. Prince William inherited the ring following Princess Diana’s untimely death, and famously presented it to Catherine Middleton, Duchess of Cambridge, when he proposed to her in on November 2010.
Maria Alexandrovna’s sapphire brooch
Originally from Sri Lanka, the Maria Alexandrovna sapphire brooch gets its name from Alexander II, who purchased the ring at the London Great Exhibition of 1862 and presented it to his wife, Maria Alexandrovna. That is where it gets its name.
This sapphire is a 260.37-carat, oval-cut blue sapphire with an evenly distributed medium-dark saturated blue color. The sapphire was later set in a brooch consisting of 56.60 carats of smaller diamonds.
The Star of India
Discovered in Sri Lanka about 300 years ago and currently on display at the American Museum of Natural History in New York City, the Star of India sapphire is about 2 billion years old and 563 carats—about the size of a golf ball—making it the largest gem-quality blue star sapphire in the world.
The presence of the mineral rutile gives the gemstone’s appearance a slightly milky quality, as well as the distinctive star effect, known as asterism. Tiny fibers of rutile in a three-fold pattern reflect incoming light in the star pattern. In addition to its great size, the Star of India is unique because it has stars on both sides of the gemstone.
On October 29, 1964, the world-famous sapphire was stolen from the American Museum of Natural History in New York City. Several months later, the uninsured Star of India was recovered in a locker in a Miami bus station.
The Stuart Sapphire
If you love jewels and ever visit London, be sure to see the Stuart Sapphire, which often goes unnoticed because it is located at the back of the Imperial State Crown.
The 104-carat Stuart Sapphire is a fine blue, though flawed, gem. It is oval in shape, about 1½ inches in length by 1 inch in width, and is set in a gold brooch. The gem is drilled at one end, probably so that it could be worn as a pendant.
Dating back to 1214, the Stuart Sapphire was owned by members of the Royal House of Stuart, for whom it was named. Robert II, the first monarch of the Stuart dynasty, was the first to own it, and it was later inherited by James II, who took it with him to France when he was deposed in the Glorious Revolution of 1688-89.
James II gave the sapphire to his son James Edward, who passed it on to his son, Charles Edward. Today, it is on display as part of the British Crown Jewels collection at the Tower of London. It is located on the back side of the British Imperial State Crown.
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