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Round|Lab Grown|IGI

5.53ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG732519841

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732519841

Diamond specifications and retailer prices

From €556 EUR
$621 USD
As of October 29, 2026
Save €2,177 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,733 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.53ct lab-grown round diamond

This 5.53ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG732519841 or 732519841. Listed at 10 retailers as of October 29, 2026, with prices from €556 to €2,733, a €2,177 spread on the same certified stone. MOH London lists it at €2,733. 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

5.53
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732519841
Dimensions11.26 × 11.16 × 6.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.26 mm11.16 mm5.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732519841
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €2,733 EUR|Low: €534 EUR|High: €2,945 EUR|Avg: €1,480 EUR|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9€556 EUR
Retailer 7€623 EUR
Retailer 2€859 EUR
Retailer 5€1,035 EUR
Retailer 3€1,086 EUR
Retailer 11€1,087 EUR
Retailer 8€1,711 EUR
Retailer 6€1,714 EUR
Retailer 10€1,814 EUR
Retailer 4€2,131 EUR
Retailer 12€2,712 EUR
MOH London€2,733 EUR

39 data points across 12 retailers

10 retailers€556 EUR to €2,733 EUR

A
Cheapest Retailer
-
€556 EUR
$621 USD
A
Retailer 2
-
€623 EUR
$696 USD
View
A
Retailer 3
-
€859 EUR
£755 GBP
View
A
Retailer 4
-
€1,035 EUR
View
A
Retailer 5
-
€1,087 EUR
$1,214 USD
View
B+
Retailer 6
-
€1,711 EUR
$1,912 USD
View
B
Retailer 7
-
€1,714 EUR
$1,915 USD
View
B+
Retailer 8
-
€1,814 EUR
$2,027 USD
View
Retailer 9
-
€2,712 EUR
SGD 4,095 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG732519841 · Oct 29
€2,733 EUR
£2,404 GBP
View
9 more retailers have this diamond
Prices start from €556 EURSave up to €2,177 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
5.53ct Round
€556 EUR