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Are Chatham sapphires real?
Chatham’s lab-grown blue sapphires have a velvety blue color and pure clarity seen in only the best mined gems. Blue sapphire is the most difficult gem crystal that Chatham grows. Color in sapphire often follows the crystal structure in color zones.
What are Chatham stones?
Chatham Gemstones are a stunning addition to any one of our rings! These Lab created gemstones duplicate what is found in the nature and have identical chemical properties. They are an affordable way to own a beautiful gemstone at a fraction of the price of a mined gemstone.
Are Chatham emeralds valuable?
Top quality natural emeralds with nice color are rare and extremely expensive. Thankfully, Chatham created emeralds are beautiful and affordable. Because Chatham emeralds are grown in a controlled environment, it’s easier to yield the best the color and quality.
Are Nigerian sapphires good?
In 2014, Nigerian sapphires made a splash in the industry with the discovery of a significant amount of high-quality blue sapphires. They were recognized for having an attractive size, high clarity, good color, and strong crystal habit.
Why is lab sapphire so cheap?
Because lab-created stones rely on a steady, controlled process of applying minerals, heat and pressure, they usually have fewer inclusions. So you get high-quality lab-created stones, and their prices are significantly lower than their natural gemstone counterparts.
Are lab-grown sapphires valuable?
Sapphires are very precious and desirable gemstones, greatly appreciated and sought after by jewelry lovers. As with most gems, you have the option to choose between natural stones and man-made, lab-created sapphires. …
What is a created sapphire ring?
The more expensive and hard-to-find natural gems in jewelry, such as diamond (white and fancy color), sapphire (blue and other colors), emerald, ruby and opal, are favorite lab-created stones. They are grown in a laboratory but are identical chemically, physically and optically to natural gems.
Is a lab-created sapphire a real sapphire?
Lab-created sapphires are made using corundum, just as the natural gemstone is. However, they are created in a laboratory and grown under carefully controlled conditions, simulating the high pressure and heat of the earth to replicate a natural sapphire.
Why is emerald so expensive?
Emerald is the most expensive beryl, due to certain reasons. As many gemstones out there, it has to adhere to certain expectations, with color and transparency being the most important factors when it comes to this gem. The deepest green emeralds are the one with the biggest value. Darker the color, higher the price.
How can you tell an emerald is real?
A genuine emerald does not sparkle with fire, as do gemstones such as diamonds, moissanite or peridot. If you hold up an emerald to a source of light, it will shine but with a dull fire. There will be no rainbow flashes emitting from the stone. If the stone does sparkle and have intense fire, it is likely a fake.
Is there such a thing as Chatham blue sapphires?
Chatham Created Blue Man Made Sapphires – Genuine Lab Grown Blue Sapphire Loose Gemstones According to ancient Persian cosmology, the Earth sits on an enormous Sapphire of brilliant blue. It is this stone, as the legend goes, that provides color to the sea and the sky.
How big is a Chatham sapphire engagement ring?
Joshua and Hannah of Rolla, Missouri, shown right, love their gorgeous blue sapphire engagement ring wedding set. The set features a 7x5mm Chatham emerald cut blue sapphire surrounded by lots natural diamond accents on the halo and shank for maximum sparkle.
How are blue sapphires different from other sapphires?
Chatham created blue sapphires are just as beautiful as some of the worlds most valuable mined sapphires. Blue sapphires are doubly refractive and often exhibit pleochroism…the visible display of different body colors from different crystal directions in a gem. Typically, Chatham created blue sapphires show violet and blue pleochroic colors.
Which is the best grade of Chatham gemstone?
Genuine Chatham gemstones mimic their mined gemstone counterparts in all respects, appearance, refractive index, optical characteristics, hardness and all other physical properties. It is the finest grade that Chatham offers. It has been faceted to a very high professional lapidary standard and has a very good make, polish and symmetry.