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Blue Topaz for Sale

Blue Topaz Gemstone Store

Browse through one of the largest selection of blue topaz for sale online. We stock blue topaz in London blue, Swiss blue, Sky blue and light blue colors. You can choose from a huge variety of shapes and sizes, from singles to pairs and lots. We hand matched blue topaz pairs for easy use in jewelry. Jewelers can choose from calibrated size or odd size singles and sets of blue topaz. The huge choice of shapes in London blue, Swiss blue or Sky blue topaz makes it easy for Jewelers or Collectors to find something suitable. All of our topaz stones are guaranteed natural and can be certified by well known GemLabs offered in our web shop.

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Blue Topaz

Since the early 2000s, blue topaz has become the second most popular gemstone in the world (sapphire is consistently number one). Topaz popularity is certainly not surprising. Topaz is a very hard material - 8 on the Mohs hardness scale - and blue topaz is a very pretty stone that is available in a wide range of vivid hues with a striking vitreous luster. It is also a very affordable gem when compared to the price per carat of similar colored gemstones such as aquamarine.

Blue Topaz colors

The most popular color of topaz is blue, anything from pale blue to deep blue. As blue topaz is extremely rare in nature, nearly all blue topaz is the result of first irradiation and then heat treatment. The favorite blue variations are the bright light colored 'Sky Blue', medium colored 'Swiss Blue' and the much darker 'London Blue'.

Sky Blue Topaz

The bright light-blue variety of Topaz is known as sky blue Topaz. The sky blue topaz resembles the color of the sky and varies in shades. Its pleasing light blue color gives you the look of Aquamarine but at a very affordable price.

Swiss Blue Topaz

Swiss blue topaz is one of the more popular of topaz colors, and it lies somewhere between that of light sky blue and deep London blue. Although it may be the middle of the road when it comes to Swiss blue color, the gemstone itself is far from mediocre. Swiss blue topaz has a beautiful vivid blue color and is considered one of the most desirable colors on earth. The hue of Swiss blue is often compared to the azure of sky blue and the vivid blue of clear ocean water.

London Blue Topaz

London blue is the deepest of blue topaz colors and is described as being a medium to dark grayish-blue, sometimes referred to as 'inky' blue. London blue topaz gems will often have a slight secondary greenish tone when viewed from certain angles. Of all the many different colors of blue topaz, London blue is the most prized and usually the most valuable.

How much does Blue Topaz cost?

Sky blue topaz is the least expensive with gemstones costing around $5 - $10 per carat. Swiss Blue gemstones under 5 carats in weight will be around $6 - $20 per carat while London Blue can be a little more expensive at $7 - $30 per carat. Blue topaz larger than 5 carats can be more expensive per carat but still very reasonable.

Where is Blue Topaz found?

Blue Topaz can be found all over the world, but the most productive and lucrative areas are in Brazil.

Is Blue Topaz Treated?

While blue topaz does exist in nature the vast majority of the popular Blue Topaz sold around the world has been 'treated' in one way or another. To get the classic Sky Blue, Swiss Blue or London Blue, the untreated usually colorless gemstone is first exposed to radiation and then heated.

What jewelry is Blue Topaz suitable for?

Blue Topaz is a beautiful gemstone which, because of its durability, is an ideal gem for any type of daily wear jewelry. This hardness, as well as its availability in large crystals, makes it perfect for an array of fancy cuts including concave cuts where the shaping of the gemstone results in a lot of wastage.

Is Blue Topaz a birthstone?

Blue Topaz is one of the three birthstones for December, the others being Turquoise and Tanzanite.

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Exact dimensions of each gem would be helpful, or even better, place the gem on a white paper with 1 mm black grid so that exact dimensions can be see. Otherwise great experience! I hope your business prospers!!

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Every aspect of the purchase from selection to receipt was easy and quick. Sometimes I go through my items just to admire my purchase.

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I like to use GemSelect for finding calibrated sizes of gemstones. I purchased sapphires a few years ago and found the quality to be outstanding so I went ahead and purchased some more today (different) and some really unique moonstone. I'm opening a jewelry busy soon and so accurate gemstone sizes, quality, and reliability as a supplier is really important to me. Gemselect seems to fill all those requirements.

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purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

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I like the search ability. I was looking for a gemstone of particular size and color to place in a ring that I already have. Your company carries a large variety of beautiful stones.

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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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