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10.05 Ct. Blue Sapphire

Mined in Sri Lanka - Certified by GRS

Listing ID: 441548
$59,094.00
$98,490.00
40% Off  
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Collections

This item is a part of the following collections:

Royal Araina Collection: Gemstones that you "fall in love" with

Named after his daughter, the "Royal Araina Collection" is a hand-picked selection of exceptional, noteworthy gemstones by Harshil Zaveri, the founder of StarRuby.in ®.

Why choose one gemstone rather than another?

That is where Harshil comes into his own, revealing that his sensibility extends far beyond simple expertise.

In addition to applying the gemological selection criteria, he seeks out stones that speak to him: those that evoke an idea, bring out an emotion, recall a memory, or tell a story.

Every gemstone in the "Royal Araina Collection" is a rare, timeless treasure highly sought-after by discerning collectors and gem connoisseurs.

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:
10.05 carats

Measurements:
12.13 x 9.62 x 9.90 mm

Type of Cutting:
Faceted

Shape:
Oval

Color

Intensity of Color:
Vivid

Shade:
Velvety Blue

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:
Eye-Clean

Clarity Grade Description:
The stone is completely free from eye-visible inclusions

Gemologist's Comments on Clarity:
Such a high level of transparency and eye-clean clarity is rarely seen in large blue sapphires, particularly ones over 10 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:
None

Color:
Not applicable

Special Characteristics

Large Size:
The size of this gemstone is large compared to the commonly available sizes in this species/variety, making it rare and highly sought-after.

Velvety Appearance:
This gemstone exhibits an appearance that is classified as "velvety". Such an appearance results from very fine microscopic particles that scatter light, causing the coveted visual effect without negatively affecting the gem's transparency. Gemstones with a velvety appearance have little to no extinction, display a warm glow, and look very pleasing to the eye. Therefore, velvety appearance is considered a highly sought-after trait in gemstones. The most prominent examples of gemstones coveted for their velvety appearance are the legendary Kashmir sapphires.

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.

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 # GRS2024-117088

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

  • The accompanying GRS report describes the color as "blue (GRS-type 'cornflower')". GRS awards this color term only to select blue sapphires that meet their specific "cornflower" color criteria.

StarRuby.in® Listing Price

Total:
$98,490.00

Per Carat:
$9,800.00

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:
147735

Per Carat:
14700

References

Listing ID:
441548

Stone ID:
E12220

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