Marquise|Lab Grown|IGI

5.08ct F SI2 Marquise Lab Grown Diamond

ID • F/SI2 • IGI LG647495378

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG647495378

Diamond specifications and retailer prices

From €561 EUR
$629 USD
As of November 2, 2026
Save €2,181 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,741 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647495378 or 647495378. Listed at 13 retailers as of November 1, 2026, with prices from €561 to €2,741, a €2,181 spread on the same certified stone. MOH London lists it at €2,741. 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

5.08
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647495378
Dimensions17.88 × 8.87 × 5.70 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.88 mm8.87 mm5.08 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647495378
Side View
Table 57.0%Crown 37°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.3%

Caratlytics Score

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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 2
Current: €2,741 EUR|Low: €561 EUR|High: €5,938 EUR|Avg: €1,879 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 11€561 EUR
Retailer 4€611 EUR
Retailer 12€651 EUR
Retailer 2€774 EUR
Retailer 14€776 EUR
Retailer 13€1,007 EUR
Retailer 3€1,064 EUR
Retailer 9€1,090 EUR
Retailer 6€1,212 EUR
Retailer 16€1,298 EUR
Retailer 10€1,662 EUR
Retailer 15€1,830 EUR
Retailer 5€2,554 EUR
MOH London€2,741 EUR
Retailer 7€5,156 EUR
Retailer 8€5,938 EUR

6 data points across 16 retailers

13 retailers€561 EUR to €2,741 EUR

A
Cheapest Retailer
-
€561 EUR
$629 USD
A
Retailer 2
-
€611 EUR
$685 USD
View
A
Retailer 3
-
€651 EUR
$730 USD
View
A
Retailer 4
-
€774 EUR
£684 GBP
View
A
Retailer 5
-
€776 EUR
HK$6,800 HKD
View
B+
Retailer 6
-
€1,007 EUR
$1,129 USD
View
B+
Retailer 7
-
€1,064 EUR
$1,193 USD
View
B+
Retailer 8
-
€1,090 EUR
£963 GBP
View
B+
Retailer 9
-
€1,298 EUR
$1,456 USD
View
B+
Retailer 10
-
€1,662 EUR
$1,864 USD
View
B
Retailer 11
-
€1,830 EUR
$2,052 USD
View
B
Retailer 12
-
€2,554 EUR
$2,865 USD
View
Most Expensive
B
MOH London
LG647495378 · Nov 1
€2,741 EUR
£2,421 GBP
View
12 more retailers have this diamond
Prices start from €561 EURSave up to €2,181 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
5.08ct Marquise
€561 EUR