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0.54ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG749568802

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749568802

Diamond specifications and retailer prices

From €86 EUR
As of November 5, 2026
Save €701 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €788 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG749568802 or 749568802. Listed at 17 retailers as of November 4, 2026, with prices from €86 to €788, a €701 spread on the same certified stone. MOH London lists it at €788. 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

0.54
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749568802
Dimensions5.27 × 5.30 × 3.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.27 mm5.30 mm0.54 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749568802
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.7%

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 5
Current: €788 EUR|Low: €83 EUR|High: €793 EUR|Avg: €261 EUR|+0.6%
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 6, 2026
Retailer 8€86 EUR
Retailer 12€96 EUR
Retailer 13€101 EUR
Retailer 5€114 EUR
Retailer 16€114 EUR
Retailer 14€147 EUR
Retailer 2€203 EUR
Retailer 4€221 EUR
Retailer 10€222 EUR
Retailer 11€303 EUR
Retailer 15€315 EUR
Retailer 7€346 EUR
Retailer 9€385 EUR
Retailer 6€397 EUR
Retailer 3€771 EUR
MOH London€788 EUR

45 data points across 16 retailers

17 retailers€86 EUR to €788 EUR

A
Cheapest Retailer
-
€86 EUR
A
Retailer 2
-
€96 EUR
View
Final sale: no returns
A
Retailer 3
-
€101 EUR
View
Retailer 4
-
€114 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€114 EUR
View
A
Retailer 6
-
€147 EUR
View
B+
Retailer 7
-
€203 EUR
View
B+
Retailer 8
-
€221 EUR
View
B+
Retailer 9
-
€222 EUR
View
B+
Retailer 10
-
€257 EUR
View
B+
Retailer 11
-
€303 EUR
View
B+
Retailer 12
-
€315 EUR
View
B+
Retailer 13
-
€346 EUR
View
B
Retailer 14
-
€385 EUR
View
B
Retailer 15
-
€397 EUR
View
B
Retailer 16
-
€771 EUR
View
Most Expensive
B
MOH London
LG749568802 · Nov 4
€788 EUR
£696 GBP
View
16 more retailers have this diamond
Prices start from €86 EURSave up to €701 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
0.54ct Round
€86 EUR