Natural and untreated gemstones for your custom jewelry. 15% Off New Customer. Code: newcustomer

Unheated Blue Sapphire gemstone 5.32 ct


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This beautiful 5.32 ct blue sapphire has a very good luster and size, neither too small nor too large. It will look perfect on your personalized jewelry, either in a ring or a pendant.

No treatments, no window. It has elongated inclusions that although they are visible from some angles, they do not affect its beautiful at all.

It is more beautiful than in the photos, because it shows a very very light change color and it has been very difficult to take the photos and video. This amazing sapphire is ideal for those who look for precious stones without treatment of any kind. A great and untreated blue sapphire an affordable price.

As you know I am a gemologist who sells gemstones, this sapphire under the microscope presents one of the most beautiful inclusions shown by the untreated sapphires and rubies: perfect silk of rutile, with its needles perfectly shaped with tips like and of iridescent colors . All this beauty is incapable of supporting the heat that humans give to the corundum (sapphire and rubies) to improve their color. So when I saw on a scale of 50 magnifications its beautiful sharp points, I felt really good. It is very nice to see gems so beautiful not modified by men.

Sapphire is the birthstones for September. It is the zodiacal stone of Taurus and the gemstone for the fifth wedding anniversary. It symbolizes noble qualities, such as wisdom, loyalty, greatness, etc.

Two types of sapphires are used in Vedic astrology: the yellow sapphire corresponds to the planet Jupiter and the blue sapphire is related to Saturn.

Sapphires are the blue gemological variety of corundums. Sapphires, Rubies and Emeralds form one of the most important groups in terms of colored stones.

More information about Birthstone

WEIGHT : 5.32
SIZE : 8.54 * 8.36 * 7.18 mm
SHAPE : Cushion
COLOR : 23. (vB) violetish Blue
TONE : 3. Light
SATURATION : 4. Moderately Strong
TREATMENT : Untreated - Unheated

Inclusions type : Silk Rutile, boehmite needles. Very small fracture in the pavillion (not visible)

"To those who are able to explore their secrets, precious stones relate to story as interesting as that of the huge pyramids erected by the Pharaohs at Memphis, and it would seem that their sublime internal spheres might be called, The Fingerprints of God" and also he called them "The usurpers from the factory". 

Edward J. Gübelin Inclusions as a Means of Gemstone Identification, 1953.
I think the best way I have to show my customers that my stones are natural is by showing them their interior, which is unique and beautiful. The scale of microphotography can be up to X50.


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 MdMaya Gems uses the following clarity scale when grading gemstones.

Setting aside translucent and opaque gemstones, the first classification to take into account is: 

  • Type 1: Stones that are often inclusion free
  • Type 2: Stones that are usually included 
  • Type 3: Stones that are almost always included


EYE CLEAN: Appears clean to the unaided eye. (Type 1, 2 and 3)
       Type 1: Minute inclusions difficult to see with the unaided eye.
       Type 2: Minor inclusions easy to see with the unaided eye.
       Type 3: Noticeable inclusions apparent to the unaided eye.
       Type 1: Minor inclusions somewhat easy to see with the unaided eye.
       Type 2: Noticeable inclusions apparent to the unaided eye.
       Type 3: Obvious inclusions very apparent to the unaided eye.
HEAVILY included: prominent inclusions that have a negative effect on appearance or durability.

SEVERELY INCLUDED: prominent inclusions that have a severe effect on appearance or durability or both. (Type 1, 2 and 3).



All our gemstones have been analyzed by a qualified gemologist. Each precious stone comes with a gemological certificate to guarantee its authenticity, as well as describing its unique characteristics.
Pictures in this website might not reflect the intensity and brightness of the real color of the gemstone. Additionally, the pictures might not properly represent the real size of the gem (provided in millimeters). Do not hesitate in requesting more graphic documentation of the precious stone for any clarifications. This will be provided shortly to accommodate your needs. 
The photographs of the inclusions, if any, are a distinctive sign NATURAL origin.

If you are interested in obtaining more information about this gemstone, CONTACT US and we will respond as son as possible.