What is blue gem used for?
Light blue beryls with a low saturation are also called aquamarine. They are much less costly and are used to make inexpensive jewelry. The mineral beryl occurs in a variety of colors. The most popular is the deep green gemstone known as emerald.
What is the blue gemstone called?
The most common blue stone is a Sapphire, however, the deep blue color can also be found in other gemstones such as Kyanite, Lapis Lazuli and Zircon. There are also much lighter or softer blue stones with the most common of the lighter stones being Topaz, and Aquamarine.
What does a blue stone symbolize?
Blue sapphires signified the height of celestial faith and hope in the ancient and medieval worlds. They were also believed to have properties of protection, bringing spiritual insight, and good fortune.
Where are gemstones used?
A gemstone (also called a fine gem, jewel, precious stone, or semiprecious stone) is a piece of mineral crystal which, in cut and polished form, is used to make jewelry or other adornments.
Is sapphire blue?
Sapphire is generally known as a blue gemstone but surprisingly it comes in a wide range of colors and quality variations. In general, the more intense and uniform the color is, the more valuable the stone. Sapphires that are not blue are known as fancy sapphires, and may be any color—except red (which is a ruby).
What stone is similar to Aquamarine?
Topaz is naturally white in colour but may develop colour shades by introduction of impurity and inclusions. Iron and Chromium make the Topaz stone appear blue giving it a fair resemblance with Aquamarine. Topaz scores 8 on the Mohs scale meaning it is very hard and durable than most of the gemstones.
What is blue Opal?
Blue Opal is a rare variety of the Opal gemstone which is exclusively found in the Andes Mountains near San Patricio in Peru. This soothing light blue colored gemstone is translucent to opaque in appearance. It is regarded as a strong healing gemstone that helps to cure tensed mind, low confidence and emotional scars.
What sapphire means?
So what does a sapphire symbolize today? Many sources list that sapphires are believed to symbolize wisdom, virtue, good fortune, and holiness for royals. In an engagement ring, a sapphire means faithfulness and sincerity, too.
What is the rarest blue gemstone?
Blue Spinel: The Rarest Blue Gem In The World
- Of all the gemstones in the world, there is only one that occurs in a natural shade of blue. …
- Spinels come in a variety of shades, but the blue spinel gemstones are the ones receiving a heightened amount of popularity lately.
Where are sapphire found?
Sapphire mines exist in many places across the globe. Many of the gems come from Asia, where stones are found in the mines of Sri Lanka, Myanmar, Thailand, Afghanistan, and other countries. Mines can also be found in Australia and the African nations of Tanzania, Kenya, Nigeria, and Madagascar.
What is the power of blue stone?
Bluestone Rock is a very powerful and beautiful gemstone with great healing powers and is also used for spiritual and other transformative benefits. Bluestone Rock represents spirituality, honesty, power, courage, and soul strengthening. Bluestone Rock is associated with the throat, thymus, soma, and heart chakras.
What is sapphire in the Bible?
Sapphire is also mentioned at least 12 times in the Bible, such as “Under his feet was something like a pavement made of sapphire, clear as the sky itself” from Exodus 24:10. Again, though, this may have been referring to the stone Lapis Lazuli, which was prized by many ancient civilizations.
What gems are used in industry?
Industrial Uses for Crystals
- Diamond Crystals and Dust for Cutting. Diamond bits are used in industrial saws and ropes for cutting stone blocks and ornamental stones. …
- Watches and Semiconductors. Synthetic quartz, ruby and sapphire are all used in the watch industry. …
- Ruby Laser.
Where are gems found?
Most gemstones form in the Earth’s crust, approximately 3 to 25 miles beneath the Earth’s surface. Two gemstones, diamonds and peridot, are found much deeper in the Earth. Diamond forms in “kimberlite pipes” that originate in the Earth’s mantle (>125 miles) and end at the surface.