Marquise|Natural|GIA

5.01ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 5221561893

Certificate GIA 5221561893

Diamond specifications and retailer prices

From €143,227 EUR
As of November 2, 2026
2 retailers carry this diamond
Most expensive: €184,409 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural marquise diamond

This 5.01ct natural marquise sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5221561893. Listed at 2 retailers as of November 2, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.01
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5221561893
Dimensions18.43 × 9.13 × 5.03 mm
L/W Ratio2.02
Top View
18.43 mm9.13 mm5.01 ctG / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 5221561893
Side View
Table 62.0%CrownGirdle: THN-ETKPavilionCulet: Very SmallDepth 55.1%

Caratlytics Score

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C
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Price History

Last verified: Nov 2
Current: €184,409 EUR|Low: €120,166 EUR|High: €186,632 EUR|Avg: €147,899 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€120,166 EUR
Retailer 4€141,806 EUR
Retailer 2€143,227 EUR
MOH London€184,409 EUR

26 data points across 4 retailers

2 retailers

C
Cheapest Retailer
-
€143,227 EUR
Most Expensive
MOH London
494FFDF55 · Nov 1
€184,409 EUR
£162,223 GBP
View
Price under review
1 more retailer has this diamond
Prices start from €143,227 EUR

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.

C
5.01ct Marquise
€143,227 EUR