Some aquamarines tend to fade over time, but this is not common. Also, aquamarines don’t handle heat well and can fade if exposed to heat sources. While aquamarine has very good toughness, it can develop internal cracks if exposed to hard blows. Due to this feature, it is not very tough and is therefore more prone to damage than an aquamarine. However, blue topaz has cleavage, which refers to a gemstone’s tendency to crack or break when struck. Both stones are quite hard and are suited for regular wear. Aquamarine Durabilityīlue topaz ranks at 8 on the Mohs scale while aquamarine ranks at 7.5 to 8. This does not diminish the value of the stone much, but it is essential that your vendor disclose such information. However, because blue is the more popular color, these stones are generally heat treated to achieve the blue that customers demand. Most aquamarines found in nature contain a greenish-bluish color. A large proportion of the blue topaz found on the market is actually heat treated white topaz. To acquire the desired strong blue tones, colorless (white) topaz is heat treated. In nature, blue topaz is generally pale and watery in color. Most blue topaz, like this necklace, is heat treated with permanent results.īlue topaz is commonly treated to achieve its strong shades of sparkling blue. However, in many cases, topaz is treated to turn it blue whereas aquamarine is naturally blue. Aquamarine Treatmentsīoth blue topaz and aquamarine are often treated and enhanced to achieve more desirable shades of blue. Often, testing is required to distinguish aquamarine and blue topaz. Because blue topaz looks so similar to aquamarine, even experts may find it difficult to tell the two apart simply by looking at it. Blue topaz comes in a variety of blue shades, from faint to deep and vivid blues. See this ring here.Īlthough topaz is found in a range of colors, with colorless topaz being the most commonly found variety in nature, blue topaz is among the most desirable. Anything from a light-blue green to a dark-blue color is desirable, although aquamarines with deep saturation and strong color is the most coveted.Ī blue topaz gemstone showing a blue hue and set into a stunning vintage ring setting. Use this exclusive discount code “SAVE6DJ” for 25% off.Īlthough the mineral beryl is found in other colors, they have their own names such as emerald for green and morganite for pink. Aquamarine ColorĪquamarine is found in a range of shades from blue to bluish-green but not in any other color.Īquamarine is known for its calming pastel blue shades as seen in these earrings by Delarah. Both these gemstones have been used in jewelry for centuries and have been valued for their sparkling hues. Topaz is believed to be named after the Sanskrit word for ‘fire’ tapas as yellow topaz is the most commonly found variety of this stone.Īquamarine is the birth stone for March born babies while blue topaz is commonly used as a December birthstone. There are blue topaz deposits in Brazil, Afghanistan, Sri Lanka, Russia, Zimbabwe and USA, among others. Aquamarine is quite rare and high quality, vivid blue stones are even rarer.īlue topaz is much more commonly found. Most of the aquamarine being mined is from Brazil, while Angola, Kenya, Malawi, Russia, Pakistan and USA are some other important sources of the gemstone. It is named after the Latin phrase ‘ water of the sea’, no doubt a tribute to its bluish greenish color. Aquamarine Origin and HistoryĪquamarine is a member of the illustrious beryl family, and is closely related to the popular gemstones emerald and morganite. Aquamarine – How to Tell Them Apartīlue Topaz vs. 10 Best Types of Necklace Chains (Pros and Cons).How to Match Earrings to Your Hairstyle.WHAT JEWELRY TO WEAR WITH YOUR WEDDING DRESS.ENGAGEMENT RINGS, WEDDING RINGS AND WEDDING BAND.
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