What stone is blue in color?
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 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.
What stone is light blue in color?
Light Blue Color Aquamarine Stone: Blue Aquamarine is one of the various natural gemstones in blue. Its wide colour range is simple blue to blue with a greenish touch. It is the birthstone of March. This stone is highly used for deep meditation and gives a spiritual effect.
What rocks are blue?
The most common blue/bluish minerals of this type include azurite, chalcanthite, chrysocolla, linarite, opal, smithsonite, turquoise, and vivianite. Most people will not find these in the field, but any decent rock shop will have them all.
What is blue Obsidian?
Blue Obsidian is a silica-rich volcanic rock with an appearance like glass. Blue Obsidian in its natural form is rare which is why many stones on the market are man-made. It has a similar chemical composition to Rhyolite and is formed when lava cools quickly and when the environment is low in water and high in silica.
What Stone is royal blue?
The value of a sapphire has a lot to do with its color, with deep, vivid royal blue sapphires being among the most valuable. Learn about the sapphire’s meaning and why this royal blue gem is a symbol of integrity and wisdom.
Which semi precious stone is blue?
Sapphire. By far the most popular blue gem for faceting, a blue sapphire can have very high saturation. Royal engagements have also made it one of the most popular choices for engagement rings!
What gems are dark blue?
Blue Sapphire Gemstones Sapphire is the best-known blue gemstone (though it also occurs in many other colors). Sapphire’s blue color can range from light-blue to deep-blue. Since sapphire is a gem-quality form of corundum, it is incredibly hard and durable, with a hardness of 9 on the Mohs scale.
Is there a blue amethyst?
Blue amethyst looks exactly like regular amethyst, only blue! The shade of blue may vary from stone to stone, with some displaying incredibly light bodies and others slightly darker. Although this stone is frequently sought after by avid crystal lovers, it is considered to be rare and usually not easy to find.
What is Blue Onyx?
Blue Onyx refers to the type of Onyx stones that are dyed different shades of blue. It may also be banded or unbanded. Blue Onyx can be found in the USA, Uruguay, Brazil, and in India.
What is blue agate?
Like most other agates, blue agate is a chalcedony, a member of the quartz family of minerals. Agate is formed as a nodule in volcanic rocks, lava or from filled veins or cracks in the volcanic rock. To achieve blue from other agates, iron pigment is used in the dye process.
What are dark blue stones called?
Sapphire is the best-known blue gemstone (though it also occurs in many other colors). Sapphire’s blue color can range from light-blue to deep-blue. Since sapphire is a gem-quality form of corundum, it is incredibly hard and durable, with a hardness of 9 on the Mohs scale.