Most Expensive Birthstone (2022 Update)

The mineral zoisite is the source of tanzanite, the world’s fifth most costly birthstone. One of the least sought-after diamonds due to its low Mohs scale hardness of 6-6.5. Upon close observation, you will see it mimicking the appearance of sapphires due to its Vibrant hues of violet. In addition to their glittering purple colors, tanzanites have been dubbed the “gemstone of a generation.”

Even though scientists believe it has been there for more than 585 million years, miners discovered it in 196y. A Maasai named Ali Juuyawatu was the first to learn it, alerting a gold prospector in Arusha, Tanzania. Manyara, Tanzania, is the location where this gemstone is found. Its name refers to the color combination of Blue Zircon and Turquoise. Like diamonds, this jewel has a one-of-a-kind composition. According to its $1 million-per-kilogram price tag, the most expensive tanzanite was valued at $3,300,000.

Sapphire is related to ruby because both are made of corundum, a crystalline form of aluminum oxide. One of the most common options as a September birthstone is the blue sapphire. However, sapphires can also be indigo to pale blue in hue and have a Mohs hardness grade of 9.

Ruby and sapphire are among the hardest gemstones, with sapphire coming in at number two. In sapphires, color saturation and depth are important considerations when determining price. The higher the concentration of titanium and iron, the more precious it is. Cornflower blue sapphires, which are medium to deep in color, are the most expensive.

They can also be found in brown, green, orange, pale pink, colorless, gray, or yellow hues. For example, a yellow sapphire includes ferric iron, while a colorless one does not. The world’s supply of sapphires is disproportionately concentrated in one country: Australia. You can find them in a shade of blue with a deep inky hue.

Other places where sapphires are more prevalent include Kashmir along the border between India and Pakistan. Deep blue sapphires found in this location are among the rarest globally, thanks to their smoothness and color. One of the most costly sapphires to ever trade hands was sold for $6,700,000.

Because it is the second summer after June, the month of July is a lovely time to celebrate a birthday or present. Because the sun is out, it’s a great time to spend time with your loved ones. Ruby, the most well-known traditional birthstone, is the star of the show this month.

Called after the Latin word “ruber,” which means red in English. Because of their distinctive blood-red colors, these diamonds are considered elegant. After diamonds, rubies are the second-strongest precious birthstones, according to Work & Money. Like sapphires, they are made up of corundum (aluminum oxide) and chromium, a mineral called corundum.

Only the composition of the corundum separates the two. Because of its historical connection to the Black Prince of the British Imperial State Crown, the ruby is the third most expensive birthstone. Color, clarity, cut, & carat weight all play a role in determining the gem’s quality. The Jubilee Ruby, a blood-red and pigeon-blood ruby is the most expensive variety, costing up to $14,200,000. Because of its 15.99 carat weight, it fetched that price. Color and quality affect the value of rubies, so they are the most valuable gemstone.

In the world of gemstones, Alexandrite is one of the rarest varieties. The Moh scale gives it an 8.5. Beryllium predominates in this birthstone, which symbolizes the month of June. The June birthdays claim two birthstones, the Pearl and Alexandrite.

Fluorescence can change the color of this unusual gem from green to red when it is exposed to artificial light. The ability to change its hue makes it so beautiful and precious that Alexandrite is so rare that it can only be found in sizes smaller than 2 carats. 141.92 carats was the largest cut alexandrite ever seen. Since June is a month associated with healing, most collectors attribute this power to the charm’s symbol. At $100,000, this was the most expensive Alexandrite.

“The Diamond is a girl’s best friend,” making it a popular choice for engagement rings. Unless it’s phony, you won’t find a diamond cheaper than $6,000,000 a kilogram. Forbes says the April stone’s high price is due to its carbon-based chemical composition.

Mohs scale gives them a 10 for strength and durability. Diamonds are scratch-resistant but delicate, making them difficult to cut. Diamonds sparkle because they refract light. The famous stone is colorless. Choose industrial-grade if you need it immediately.

Gemstones are uncommon. Hence they’re expensive. Work and Money report that Hong Kong sold the most costly diamond in 2017. It’s the most expensive birthstone at $71.2 million.