Meaning and Important Facts of Blue Topaz Stone
What is Blue Topaz?
Blue topaz is a semi-precious stone and a member of the topaz family. Topaz is a mineral variety that can come in a variety of colors, such as white, red, and pink. However, among all, blue is the most popular topaz color on the jewelry market today thanks to its low price and very attractive appearance.
According to the International Gem Society, this beautiful blue stone is the gem of the 4th anniversary and it is also the official gemstone of the state of Texas.
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The Development
Back in 1970, most topaz in low-to mid-priced jewelry was yellow to brown in color. Natural topazes with an attractive blue color existed but were very rare and very expensive. Also, the natural blue topaz stone is very light in color, so it is rarely found in jewelry.
The beautiful blue hues of topaz stone we see on the market today are basically the product of gemstone treatments. Very pale or colorless topazes are heated and irradiated to give off a beautiful, dazzling blue color. Thus, topaz itself is truly natural, but its mesmerizing color is artificially added.
Despite the artificial color, in the early days, blue topaz was still very rare and therefore very expensive. As technology and color enhancement techniques developed, the blue color became less difficult to cultivate, so its production increased and prices became more affordable, making blue topaz one of the most popular and affordable gemstones.
What Is London Blue Topaz？
London blue topaz is a highly sought-after variety of blue-colored topaz that is prized for its rich, deep blue color. The blue of this topaz stone is achieved through a process known as irradiation, which involves exposing the topaz to radiation in a nuclear reactor.
While London blue topaz is typically the darkest shade of blue topaz stones available, it may also exhibit slight greenish or grayish undertones from certain angles. Despite this, the stunning color and durability make it a popular choice for jewelry designers and collectors alike.
Difference Between London Blue Topaz and Swiss Blue Topaz
As the two most popular varieties of the topaz family, London blue topaz and Swiss blue topaz have some notable differences. London blue topaz is characterized by its deep, inky shade of blue, while the latter stone is known for its bright blue color with lighter tones and saturation.
These two blue colors do not occur on natural topazes. So both London blue topaz and Swiss blue topaz are treated to obtain that beautiful hue. However, this treatment is permanent and their color will not fade. When shopping for blue-hue topaz jewelry, it's important to be aware of the differences between these two varieties to ensure you get the shade of blue that you prefer.
What Does Wearing This Stone Mean?
Blue topaz has been associated with a range of meanings and symbols. In addition to being known as the stone of clarity and wisdom, it has also been linked to calmness, peacefulness, and spiritual growth.
In ancient times, the gemstone was believed to have healing properties and was also believed to bring good luck and protection to those who wore it.
In modern times, the blue stone has taken on new meanings and is often associated with wisdom and self-realization. London Blue Topaz, in particular, is said to have a calming effect on the soul, making it popular among people who are stressed or under pressure. It can help to control emotions and heal hurt feelings, making it suitable for those in managing positions or the education field.
The gemstone also symbolizes fidelity and loyalty, making it a perfect choice for those who want to express their commitment to their partner.
Whether you wear it for its beauty, its healing properties, or its symbolic meaning, blue topaz is a versatile and captivating gemstone that is sure to leave a lasting impression.
Other important facts about topaz stone?
- Is the stone expensive?
Blue topaz is not expensive, instead, an excellent choice for those seeking an affordable yet beautiful gemstone. Its value generally ranges from $10 - $60 per carat although the price depends on the specific color and quality. In fact, in addition to the blue variety, other topaz colors, such as pink, yellow, and brown, are also generally affordable, mainly because of the abundance of topaz in nature and its easy availability.
- How toclean blue topaz jewelry？
The most important point in caring for your topaz is to avoid severe impact or force, such as knocking or hitting it against hard surfaces. Although topaz stone is very hard, it can still crack under a single heavy hit. Other caring tips for topaz are almost the same as for jewelry in general. For example, clean dull topaz jewelry with warm soapy water and a soft cloth. Store it in a cool, dry place in a velvet-lined jewelry holder. Avoid exposing topaz to chemicals found in hair and cleaning products.
- Does blue topaz fade?
Though the beautiful blue color is gained after being irradiated and heat-treated, according to The Gemological Institute of America, blue topaz is stable and won't fade over time, even when exposed to light.
- Is the stone radioactive?
Don't worry, although blue topaz is slightly radioactive, the radioactivity of commercially available blue topaz has decayed to unmeasurable levels and will not do any harm to your health.
- Does topaz scratch easily?
Topaz stone, including its varieties such as London blue topaz, will not scratch easily. The stone has a Mohs hardness of 8, making it a very scratch-resistant and durable stone that is perfect for everyday wear. Of course, despite its hardness and durability, it must be worn with care just like jewelry in general.
Blue topaz is a beautiful gemstone that offers great value, symbolism, and durability. Whether you are looking for an anniversary gift, or a piece of jewelry to wear every day, the gem is an excellent choice that is sure to bring you joy and beauty for years to come.
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