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Marquise|Natural|GIA

0.80ct F I1 Marquise Natural Diamond

EX • F/I1 • GIA 6555107567

Certificate GIA 6555107567

Diamond specifications and retailer prices

From €1,565 EUR
$1,755 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €1,565 EUR at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555107567. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555107567
Dimensions9.61 × 4.78 × 2.95 mm
L/W Ratio2.01
Top View
9.61 mm4.78 mm0.80 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555107567
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €843 EUR|Low: €833 EUR|High: €1,768 EUR|Avg: €1,282 EUR|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Shane Co
July 18, 2026
Retailer 6€833 EUR
Retailer 1€843 EUR
Retailer 5€1,212 EUR
Retailer 2€1,243 EUR
Retailer 7€1,441 EUR
Shane Co€1,565 EUR
Retailer 4€1,601 EUR
Retailer 3€1,694 EUR

31 data points across 8 retailers

1 retailer

B+
Shane Co
26G06VC · Nov 2
€1,565 EUR
$1,755 USD
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Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.80ct Marquise
€1,565 EUR