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Unheated Blue Sapphire Gemstones - Natural Color Blue Sapphires - Untreated Fine Blue Sapphire

Natural Blue Color Sapphire Gemstones - No Heat Blue Loose Sapphires Gemstones with Certificates

Royal Electric Blue Unheated Ceylon Sapphire, 11.5X11.1 mm, 7.01 carats - With GRS Certificate
Item #: cushion-sapphire-sa-1908
Our Price: $115,665.00
This Natural Unheated Blue Sapphire Gemstone Displays a Cornflower Blue Color.NOTE For a personal detailed description of this beautiful Blue Sapphire gemstone, including video, please contact us and it will be quickly provided to you.NOTE The very facets that create the beautiful sparkle in a gemstone may create optical illusion white or dark/black spots and areas, or uneven coloring when a gemstone is photographed. Single dimension photographs can not accurately di...
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Can't Find The Perfect Natural - No Heat Blue Sapphire?
We have MANY more genuine Blue Sapphire gems that are not listed on our website. Please Contact Us by Email or Call 888-566-9436 for information on other available Blue Sapphire gems.


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Royal Electric Blue Unheated Ceylon Sapphire, 11.5X11.1 mm, 7.01 carats - With GRS CertificateRich Cornflower Blue No Heat Ceylon Sapphire in Oval Cut, 7.6 x 5.6mm, 1.49 carats - With GIA CertificateCornflower Blue No Heat Ceylon Sapphire - Bright Stone, Round Cut, 7.19mm, 1.78 carats - With GIA CertificateNo Heat Rich Blue Ceylon Sapphire - Fiery Gem - AGL Cert, 7.0mm Trillion Cut, 1.21 carats -- SOLDUntreated Medium Blue Colored Sapphire Gem - AGL Certificate, 6.6mm Trillion Cut, 1.23 carats
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Price: $115,665.00
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Price: $2,090.00
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Price: $4,406.00
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Price: $2,496.00
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Price: $1,979.00
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No Heat Super Fine Blue Sapphire AGL Certificate, 8.1 x 6.12mm, Oval Cut, 1.63 carats - SOLDDelicious Unheated Blue Sapphire Genuine Ceylon Gemstone in Sharp Cushion Cut, 1.09 carats - With GIA Certificate - SOLDTop Gem No Heat Blue Sapphire Genuine Ceylon Gemstone - Gorgeous High Quality Gem, Emerald Cut, 1.11 caratsUntreated Blue Sapphire Genuine Ceylon Gemstone in Cushion Cut, 1.66 carats GIA Certificate -- SOLDGorgeous No Heat Ceylon Blue Sapphire - Exceptional Clarity, Cushion Cut, 2.62 carats - With GRS Certificate - SOLD
Price: $4,707.00
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Price: $2,158.00
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Price: $2,198.00
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Price: $4,109.00
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Price: $11,240.00
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Great Deal on GIA Certified Blue Sapphire Unheated Stone in 5.6mm Round Cut, 0.99 caratsGRS Certified Blue Sapphire Unheated Quality Stone in 6mm Round Cut, 1.11 caratsRich Blue Unheated Sapphire from Madagascar with GRS Cert. in 6.5mm Faceted Stone, 1.44 caratsVibrant Cornflower Unheated Blue Sapphire Gem with GIA in 7.5mm Round Cut, 2.58 caratsGorgeous Blue Unheated Sapphire with GRS Certificate for SALE! Cushion Cut, 1.97 carats
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Price: $1,960.00
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Price: $3,617.00
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Price: $5,940.00
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Price: $8,514.00
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Price: $8,126.00
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Impressive Sharp Pastel Blue Unheated Sapphire with GIA Cert at AfricaGems. Emerald Cut, 4.24 caratsLively and Bright Medium Cornflower Blue Stunning Unheated Sapphire with Certificate, Oval Cut, 2.59 caratsGreat Size 10.40mm  Unheated Blue Sapphire Stone. AGL Cert from Ceylon, Round Cut, 5.28 caratsExceptionally Fine Unheated Ceylon Blue Sapphire -  Great Clarity, Emerald Cut, 6.21 carats - With GRS CertificateCharming Unheated Blue Violet Blue Sapphire Loose Gemstone - Great Centergem, Best Buy! Round Cut, 2.24 carats
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Price: $12,243.00
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Price: $5,641.00
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Price: $26,354.00
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Price: $56,356.00
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Price: $7,318.00
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Exceptional Very Impressive 10mm Natural Sri Lankan Sapphire - AGL No Heat, Bright Round Cut, 4.71 caratsBeautiful Rich Blue  No Treatment Ceylon Blue Sapphire - Such Great Life & Clarity, Round Cut, 1.21 carats - SOLDDesirable Rich Blue Colored  No Treatment Ceylon Blue Sapphire - Ideal Calibrated Dimensions, Oval Cut, 2.21 caratsBeautiful Vivid Burma Blue Star Sapphire for SALE! Great Unheated Natural Genuine Gem, Oval cut, 6.1 carats - SOLDBeautiful Unheated Medium Rich Violet Blue Colored Sapphire Gemstone - AGL Certified, Oval Cut, 2.66 carats
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Price: $28,211.00
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Price: $3,513.00
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Price: $7,019.00
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Price: $14,276.00
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Price: $12,179.00
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Unheated-Untreated Genuine Loose Blue Sapphire from AfricaGems.com
See One of Our Finer Unheated Ceylon Stones
AfricaGems has the largest selection of unheated blue sapphire gemstones in stock and ready to ship to you by FedEx. All of these unheated blue sapphires have been carefully evaluated by a professional gemologist from the GRS, AGTA, GIA, TGL or other tier 1 gem laboratories. All our sapphires are backed by the best guarantee policy in the business

Unheated Sapphire - Best Loose Unheated Sapphire for Jewelry
The ruby and sapphire, or corundum world is divided into two camps, the natural heat treated ruby gems and heat treated blue sapphire and the natural unheated-untreated ruby and sapphire gemstones. About 90% of all sapphire available in the gem markets are heat treated. AfricaGems is very fortunate to have an incredible inventory of natural unheated blue, pink, yellow sapphire and purple sapphires in stock. These sapphires have not undergone any kind of thermal or other types of gemstone treatments. We won't talk about chemically diffused sapphires as these are another entirely different topic and AfricaGems.com doesn't sell these artificially colored sapphires.

Blue Sapphire Treatments
Sapphire has been mined for thousands of years and sapphire heat treatment has been known for many years and mastered by the Thai ruby and sapphire gem dealers in more recent years. In Sri Lanka, a primary source for sapphire, most sapphire rough gems are mined as "gueda". These gueda sapphire crystals are not transparent due to numerous rutile inclusions and appear to be almost milky in transparency and color. In the 1960's Thai corundum dealers discovered that when these "worthless" gueda were heat treated, some of the results where nothing short of miraculous. These heat treated gueda sapphire resulted in incredible cornflower blue sapphires! When heated to very high temperatures, the internal inclusions "melt" away, and the transparency or brilliance, color and overall appearance of the sapphire is greatly improved. Even very attractive sapphires that have only a few inclusions will be heat treated to bring out the very best color and brilliance possible. Untreated sapphires command the highest prices as they are much rarer than equal quality sapphires that have been heat treated. Untreated blue sapphires make wonderful gemstone rings .

Learn More About Sapphire Gemstones
Read About the Famous Bismark Sapphire Necklace

Shop Stunning Blue Sapphire Rings
Shop Amazing Pink Sapphire Rings
Shop Unbeleivable Fancy Colored Sapphire Rings
Shop Beautiful Sapphire Pendants
Shop Lovely Sapphire Earrings
Shop Magnificent Sapphire Matched Sets


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<b>UNHEATED  <br> BLUE SAPPHIRE</b>
Unheated Blue Sapphire Gemstones - Natural Color Blue Sapphires - Untreated Fine Blue Sapphire

Natural Blue Color Sapphire Gemstones - No Heat Blue Loose Sapphires Gemstones with Certificates
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