Sapphire s blue color can range from light blue to deep blue.
Light blue semi precious stones.
The finest of these blue crystals is known as the paraiba tourmaline which is among the most expensive of blue gemstones owing to its brilliant turquoise color.
Pure blue turquoise is.
Gemselect s list of precious semi precious gemstones.
Guide to precious semi precious color gemstones.
For lighter toned blue gemstones a somewhat better clarity grade will improve the gem s appearance.
There s an array of blue gemstones waiting to be adorned.
Clarity grades have much less importance in blue gemstones than in colorless stones.
A complete list of blue gemstones with amazing pictures.
List of blue precious and semi precious gemstones.
These blue gems come from the variety of tourmaline called indicolite from the word indigo though the gemstone may be a light blue not necessarily indigo.
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.
Crystalbenefits tells you about the different hues of blue gemstones.
There are also much lighter or softer blue stones with the most common of the lighter stones being topaz and aquamarine.
Is the best known blue gemstone though it also occurs in many other colors.
Since the color can mask inclusions it makes them less noticeable however avoid large inclusions or fractures as these can still make the stone more breakable.