What is the difference between London blue topaz and blue topaz?

Swiss Blue is a bright blue topaz with a light tone and light to moderate saturation. London Blue is a dark blue topaz with a moderate to dark tone and saturation. These two colors give jewelry buyers a choice of two blue colors. … It is only slightly more expensive than Swiss Blue topaz.

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In this manner, can you wear blue topaz everyday?

Can you wear blue topaz every day? Yes, blue topaz is a gorgeous gemstone that’s excellent for every day wear. It looks stunning in engagement rings, pendant necklaces, earrings and cocktails rings, which are some of the most popular ways people wear it.

In this way, does London blue topaz occur naturally? London Blue Color & Treatment

Although there is some blue topaz in nature, it is rare. When naturally blue topaz occurs, it is light in color. London Blue Topaz is generally brown or colorless material that’s been irradiated and then heat treated to obtain the dark blue, which does not occur in nature.

Secondly, how can you tell if a London blue topaz is real?

Swiss blue topaz has more of an “electric” pop within the blue color, where a London blue topaz is a deeper richer color of blue. The RI for topaz is 1.609 – 1.643 which is higher than the RI of glass. If the rings are vintage and set in gold (not plated) more than likely it is a genuine topaz.

Is all London blue topaz irradiated?

Most blue topaz on the market is irradiated to enhance its color. These stones (~4–10 ct) were treated by neutron irradiation.

Is citrine the same as topaz?

Citrine (quartz family) and topaz are actually unrelated mineral species. Topaz belongs to the silicate mineral family, not quartz. Before these differences were clear, many cultures called citrine (the yellow variety of quartz) by other names like gold topaz, Madeira or Spanish topaz—contributing to the confusion.

Is London blue topaz a birthstone?

Blue topaz is the more prominently known birthstone for December and displays a lovely light blue shade, much like that of a crisp, cold December sky. … The deepest shade, London Blue Topaz, most never occurs in nature and is only produced by gemological processes.

Is London blue topaz valuable?

At the moment, London Blue topaz is highly favoured within the market. This has elevated its price slightly over that of regular blue topaz, but not by any amount that’s too significant in value. They do tend to add a sense of glamour to pieces of jewellery and outfits but can fetch as low as $10 to $30 per carat.

Is topaz and sapphire same?

Topaz is a similar-looking, but much cheaper version of yellow sapphire, this gemstone is easily available and doesn’t cost much. On the Mohs scale, the hardness of topaz is 8.0 which is less than the Yellow Sapphire. It is a semi-precious gemstone that is found in abundance and so is not much expensive.

Is topaz more expensive than sapphire?

Blue sapphire is one of the most expensive precious gems available today. Blue topaz, in comparison, is much more affordable.

Is topaz worth anything?

When it was first introduced to the market, treated blue topaz sold for $20 to $40 per carat. But oversupply led to huge drops in wholesale prices, down to a few dollars or less per carat. Today, blue topaz is basically a mass-market gem, and price is often the most important consideration for many buyers.

What is London blue topaz good for?

Perhaps because of its color, blue topaz is also known to symbolize calmness and peacefulness, and it’s also ideal for spiritual attunement. Blue Topaz, such as the London blue topaz, is a birthstone for December.

What is the rarest color of topaz?

The traditional November birthstone, topaz is a popular gem. Although frequently associated with golden yellow as well as blue, it can be found in a variety of colors, including colorless. The rarest are natural pink, red, and fine golden orange, sometimes with a pink tone.

Where is London blue topaz found?

COLOR: London blue topaz is a medium to dark greyish blue, sometimes described as “steely” or “inky”. ORIGIN: Brazil, Afghanistan, Australia, Myanmar (Burma), China, Germany, Japan, Madagascar, Mexico, Namibia, Nigeria, Pakistan, Russia, Zimbabwe, Sri Lanka, Ukraine and the USA.

Who should not wear blue topaz?

Who should not wear blue topaz? Capricorn and Aquarius Ascendant. If you were born in Capricorn ascendant then Jupiter becomes lord of the 3rd house of courage, siblings, journey and the 12th house of expenditure and losses so that Topaz gemstone should not be wear.

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