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7.50 Ct. Blue Sapphire

Mined in Sri Lanka - Certified by GII

Listing ID: 441595
$33,300.00
$55,500.00
40% Off  
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Item Location: Mumbai

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Ships From: Dubai

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Collections

This item is a part of the following collections:

Treasures of the Earth

"Treasures of the Earth" is a collection of noteworthy gemstones hand-picked by our team of gemstone experts. Every gemstone in this collection will captivate you with its intrinsic beauty and spectacular flair.

Gemstone, Origin & Treatments

Species:
Natural Corundum

Gemstone & Variety:
Natural Blue Sapphire

Geographic Origin:
Ceylon (Sri Lanka)

Treatments:
No Treatments (Unheated/Untreated)

Weight, Measurements & Shape

Weight:
7.50 carats

Measurements:
11.13 x 9.48 x 8.15 mm

Type of Cutting:
Faceted

Shape:
Oval

Color

Intensity of Color:
Intense to Vivid

Shade:
Blue with a Violetish tinge

Transparency & Clarity

Transparency:
Transparent

Clarity Grade:
Loupe-Clean

Clarity Grade Description:
The stone is completely free from eye-visible inclusions, and no inclusions are seen under 10x magnification

Clarity Award:
Flawless

Clarity Award Description:
The stone is completely free from inclusions, and no inclusions are seen even under microscopic examination (30x magnification)

Gemologist's Comments on Clarity:
Such a high level of transparency and exceptional clarity (flawless) is rarely seen in natural & unheated/untreated blue sapphires, particularly in stones over 5 carats in weight.

Fluorescence
Fluorescence is the visible light some gemstones emit when exposed to invisible ultraviolet (UV) rays. We've described below the intensity and color of the gemstone's fluorescence under long-wave UV light (LWUV).

Intensity:
Faint

Color:
Red

Special Characteristics

Vibrant Brilliancy:
This gemstone exhibits a brilliancy that is classified as "vibrant." Vibrant brilliancy results from a combination of factors such as skillful cutting, excellent clarity, even color distribution, and a very low degree of extinction.

Superior Cutting:
The cut grade of this gemstone is classified as "superior". It has been masterfully cut by our highly skilled gem cutters (lapidaries) to bring out its best qualities and diminish any perceived imperfections. This gemstone is symmetrical, well-proportioned, and has an excellent surface polish. Therefore, it displays the maximum dispersion, scintillation, and fire.

Gemological Reports

This item is accompanied by the following gemological report. We will ship the original report along with the item.

Gemmological Institute of India report # GEM-24101347-002

  • The accompanying GII report authenticates this gemstone as a "Natural Blue Sapphire" with a comment stating "No indication of thermal enhancement".

StarRuby.in® Listing Price

Total:
$55,500.00

Per Carat:
$7,400.00

Recommended Retail Price (RRP)
The “Recommended Retail Price (RRP)” is the price you can expect to pay for a similar item at a high-street retail store.

Total:
83250

Per Carat:
11100

References

Listing ID:
441595

Stone ID:
E12252

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