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9.13 Ct. Blue Sapphire

Mined in Sri Lanka - Certified by GRS & Lotus

Listing ID: 440018
$5,916.00
$9,860.00
40% Off  
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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:
9.13 carats

Measurements:
13.47 x 10.61 x 6.88 mm

Type of Cutting:
Faceted

Shape:
Oval

Color

Intensity of Color:
Intense

Shade:
Blue with a Violetish tinge

Color Award:
Cornflower Blue

Color Award Description:
The lively blue color of this gem earns it the "Cornflower Blue" color award.

Transparency & Clarity

Transparency:
Transparent

Clarity Grade:
Slightly Included

Clarity Grade Description:
Inclusions are slightly visible at eye view

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

Gemological Reports

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

GRS Gem Research Swisslab report # GRS2022-052075

  • The accompanying GRS report authenticates this gemstone as a "Natural Sapphire" of "Sri Lanka" origin with a comment stating "No indication of thermal treatment".

Lotus Gemology report # 5832-2338

  • The accompanying Lotus report authenticates this gemstone as a "Natural Sapphire" of "Sri Lanka (Ceylon)" origin with a comment stating "No indications of heating/treatment".

  • The accompanying Lotus report describes the color as "Cornflower Blue" and states "The lively blue color of this gem earns it the Lotus 'Cornflower Blue' distinction". Lotus awards this color term only to select blue sapphires that meet their specific "cornflower blue" color criteria.

StarRuby.in® Listing Price

Total:
$9,860.00

Per Carat:
$1,079.96

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:
17256

Per Carat:
1890

References

Listing ID:
440018

Stone ID:
E10020

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