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Marquise|Lab Grown|IGI

1.13ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG853609799

Certificate IGI LG853609799

Diamond specifications and retailer prices

From €231 EUR
As of November 5, 2026
Save €793 EUR (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,023 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG853609799 or 853609799. Listed at 5 retailers as of November 5, 2026, with prices from €231 to €1,023, a €793 spread on the same certified stone. MOH London lists it at €1,023. 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

1.13
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG853609799
Dimensions10.33 × 5.36 × 3.39 mm
L/W Ratio1.93
Top View
10.33 mm5.36 mm1.13 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853609799
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.2%

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 5
Current: €1,023 EUR|Low: €231 EUR|High: €1,023 EUR|Avg: €564 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2€231 EUR
Retailer 4€257 EUR
Retailer 5€478 EUR
Retailer 3€831 EUR
MOH London€1,023 EUR

1 data point across 5 retailers

5 retailers€231 EUR to €1,023 EUR

A
Cheapest Retailer
-
€231 EUR
Final sale: no returns
A
Retailer 2
-
€257 EUR
View
A
Retailer 3
-
€478 EUR
View
B+
Retailer 4
-
€831 EUR
View
Most Expensive
B
MOH London
LG853609799 · Nov 5
€1,023 EUR
£908 GBP
View
4 more retailers have this diamond
Prices start from €231 EURSave up to €793 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
1.13ct Marquise
€231 EUR