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5.13 Ct. Blue Sapphire

Mined in Sri Lanka - Certified by GRS

Listing ID: 441460
$11,081.00
$18,468.00
40% Off  
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Item Location: Mumbai

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Ships From: Dubai

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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:
5.13 carats

Measurements:
11.65 x 8.81 x 5.51 mm

Type of Cutting:
Faceted

Shape:
Rectangular Cushion
Color

Intensity of Color:
Intense to Vivid

Shade:
Blue

Gemologist's Comments on Color:
Minor color zoning is seen in this gemstone. Color zoning, a common characteristic in gemstones, is when the color intensity or color purity is not uniform throughout the stone.
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:
Very Strong

Color:
Yellow-Orange in Zone
Gemological Reports

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

GRS Gem Research Swisslab report # GRS2024-070899

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

Total:
$18,468.00

Per Carat:
$3,600.00
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:
23085

Per Carat:
4500
References

Listing ID:
441460

Stone ID:
E12141

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