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Round|Lab Grown|IGI

3.03ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG825655496

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825655496

Diamond specifications and retailer prices

From $526 SGD
As of November 5, 2026
Save $2,017 SGD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,544 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825655496 or 825655496. Listed at 17 retailers as of November 5, 2026, with prices from $526 to $2,544, a $2,017 spread on the same certified stone. MOH London lists it at $2,544. 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

3.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655496
Dimensions9.32 × 9.37 × 5.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.37 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655496
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.1%

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: $2,544 SGD|Low: $526 SGD|High: $2,565 SGD|Avg: $1,283 SGD|+3.4%
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
Retailer 17
November 6, 2026
Retailer 15$526 SGD
Retailer 17$589 SGD
Retailer 6$590 SGD
Retailer 4$653 SGD
Retailer 8$660 SGD
Retailer 12$837 SGD
Retailer 10$866 SGD
Retailer 7$1,032 SGD
Retailer 2$1,060 SGD
Retailer 16$1,134 SGD
Retailer 9$1,211 SGD
Retailer 14$1,832 SGD
Retailer 13$2,079 SGD
Retailer 3$2,099 SGD
Retailer 5$2,142 SGD
Retailer 11$2,229 SGD
MOH London$2,544 SGD

19 data points across 17 retailers

17 retailers$526 SGD to $2,544 SGD

A
Cheapest Retailer
-
$526 SGD
A
Retailer 2
-
$589 SGD
View
Final sale: no returns
A
Retailer 3
-
$590 SGD
View
A
Retailer 4
-
$653 SGD
View
Retailer 5
-
$660 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$837 SGD
View
A
Retailer 7
-
$866 SGD
View
B+
Retailer 8
-
$1,032 SGD
View
A
Retailer 9
-
$1,060 SGD
View
A
Retailer 10
-
$1,134 SGD
View
A
Retailer 11
-
$1,211 SGD
View
B
Retailer 12
-
$1,832 SGD
View
B
Retailer 13
-
$2,079 SGD
View
B
Retailer 14
-
$2,099 SGD
View
B
Retailer 15
-
$2,142 SGD
View
B
Retailer 16
-
$2,229 SGD
View
Most Expensive
B
MOH London
LG825655496 · Nov 5
$2,544 SGD
£1,568 GBP
View
16 more retailers have this diamond
Prices start from $526 SGDSave up to $2,017 SGD

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
3.03ct Round
$526 SGD