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6.5ct Light Blue Topaz Flawless (fl) Fluorescence Emerald Cut (10x11.09x5.9 mm) Unheated gemstone

Item#: 161058003 Unheated Available
$650.00
$1,000.00
SAVE 35%
Tax: $0.00
Weight: 6.5 ct
Dimensions: 10 × 11.09 × 5.9 mm
Shape: Emerald
Clarity: Flawless (fl)
Treatment: Unheated
Origin: Sri Lanka
Item ID: 161058003

Only 1 Left

Quantity:
Total Price:
Estimated Ship Date: Tuesday, September 8th Insured USA shipping

Size & Fit

Compare this stone to a US dime a millimetre ruler or on a finger

6.5ct Light Blue Topaz Flawless (fl) Fluorescence Emerald Cut (10x11.09x5.9 mm) Unheated gemstone
6.5ct Light Blue Topaz...
10 × 11.09 mm
US Dime
US Dime
17.91 mm
L: 10 mm (Across) W: 11.09 mm (Down) Depth: 5.9 mm 6.5 ct
10 × 11.09
Gem size (mm)
17.91
Dime diameter (mm)
-44%
Vs Dime (Length)
Stone Size Reference Chart
Circles drawn to scale. Dashed outline = US Dime (17.91 mm). Highlighted = this gem (10 mm).

Actual size on screen varies by your display resolution. Face-up: L Across × W Down.

Product Description

Discover the pristine beauty of our 6.5ct Light Blue Topaz, boasting a flawless clarity and a striking Emerald Shape. Measuring 10x11.09x5.9 mm, this unheated gemstone hails from the lush landscapes of Sri Lanka. With its natural creation method, this topaz showcases a unique fluorescence without any visible treatment, making it a pure and stunning choice for jewelry connoisseurs and collectors alike.

Gemstone Information:

Gemstone : Topaz

Shape : Emerald

Dimension : 10x11.09x5.9 mm

Weight : 6.5ct

Average Color : Light Blue

Average Quality : Flawless (fl)

Number of Stones :1

Origin : Sri Lanka

Stone Creation Method : Natural

Treatment Method : Unheated

All the items will ship from the USA and are in stock.

Please email or call us for special requests. We will try our best to accommodate.

Technical Specifications
Dimension 10 × 11.09 × 5.9 mm
Carat Weight 6.5 ct
Clarity Flawless (fl)
Treatment Unheated
Creation Method Natural
Shape Emerald
Origin Sri Lanka
Item Code 161058003
Product Type Gemstone
Brand Seylan Gems & Jewelry, LLC.
Condition New
Availability In Stock
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Gem Knowledge

How to evaluate a Gemstone

Fine gemstones are assessed on four core criteria — the 4Cs. Understanding them helps you appreciate quality and make confident purchasing decisions.

Vibrant color saturation
Eye-clean clarity
Precision cut & polish
Accurate carat weight
C
Color

Hue tone and saturation are the three axes of gem color. Rich evenly distributed color commands the highest premiums in the market.

C
Clarity

Refers to internal inclusions and surface blemishes. Eye-clean stones (no visible inclusions to the naked eye) are generally most desirable.

C
Cut

A well-executed cut maximises brilliance and minimises windowing. Cut style — round oval cushion etc. — also affects perceived size.

C
Carat

One carat equals 0.2 grams. Rarity increases rapidly with size — a 2 ct stone of equal quality is worth far more than two 1 ct stones.