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Marquise|Lab Grown|IGI

5.00ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG754559763

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754559763

Diamond specifications and retailer prices

From €985 EUR
$1,100 USD
As of November 1, 2026
Save €1,911 EUR (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,895 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5ct lab-grown marquise diamond

This 5ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG754559763 or 754559763. Listed at 7 retailers as of November 1, 2026, with prices from €985 to €2,895, a €1,911 spread on the same certified stone. MOH London lists it at €2,895. 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

5.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754559763
Dimensions17.95 × 8.77 × 5.34 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.95 mm8.77 mm5.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754559763
Side View
Table 66.0%Crown 34.9°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,895 EUR|Low: €985 EUR|High: €2,929 EUR|Avg: €1,466 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4€985 EUR
Retailer 5€1,029 EUR
Retailer 2€1,090 EUR
Retailer 3€1,161 EUR
Retailer 6€1,799 EUR
MOH London€2,895 EUR

42 data points across 6 retailers

7 retailers€985 EUR to €2,895 EUR

B+
Cheapest Retailer
-
€985 EUR
$1,100 USD
B+
Retailer 2
-
€1,029 EUR
$1,150 USD
View
B+
Retailer 3
-
€1,090 EUR
£959 GBP
View
B+
Retailer 4
-
€1,161 EUR
View
B
Retailer 5
-
€1,799 EUR
$2,010 USD
View
B
Retailer 6
-
€2,371 EUR
$2,649 USD
View
Most Expensive
B
MOH London
LG754559763 · Nov 1
€2,895 EUR
£2,547 GBP
View
6 more retailers have this diamond
Prices start from €985 EURSave up to €1,911 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.

B+
5.00ct Marquise
€985 EUR