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Marquise|Lab Grown|IGI

5.01ct F SI1 Marquise Lab Grown Diamond

EX • F/SI1 • IGI LG644487435

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG644487435

Diamond specifications and retailer prices

From €533 EUR
$598 USD
As of November 1, 2026
Save €1,932 EUR (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,465 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG644487435 or 644487435. Listed at 5 retailers as of November 1, 2026, with prices from €533 to €2,465, a €1,932 spread on the same certified stone. MOH London lists it at €2,465. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.01
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644487435
Dimensions17.27 × 9.12 × 5.74 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.27 mm9.12 mm5.01 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644487435
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,465 EUR|Low: €533 EUR|High: €7,204 EUR|Avg: €1,593 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2€533 EUR
Retailer 4€618 EUR
Retailer 9€882 EUR
Retailer 5€912 EUR
Retailer 3€913 EUR
Retailer 7€951 EUR
Retailer 10€976 EUR
Retailer 8€1,140 EUR
MOH London€2,465 EUR
Retailer 6€3,834 EUR

81 data points across 10 retailers

5 retailers€533 EUR to €2,465 EUR

A
Cheapest Retailer
-
€533 EUR
$598 USD
A
Retailer 2
-
€618 EUR
£546 GBP
View
A
Retailer 3
-
€912 EUR
£805 GBP
View
B+
Retailer 4
-
€913 EUR
$1,024 USD
View
Most Expensive
B
MOH London
LG644487435 · Nov 1
€2,465 EUR
£2,177 GBP
View
4 more retailers have this diamond
Prices start from €533 EURSave up to €1,932 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.

A
5.01ct Marquise
€533 EUR