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Round|Lab Grown|IGI

2.03ct E SI2 Round Lab Grown Diamond

EX • E/SI2 • IGI LG666413554

Shape and cutting style on the report: Round brilliant

Certificate IGI LG666413554

Diamond specifications and retailer prices

From $337 SGD
As of November 5, 2026
Save $1,007 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,685 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG666413554 or 666413554. Listed at 11 retailers as of November 5, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666413554
Dimensions8.26 × 8.20 × 4.89 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
8.26 mm8.20 mm2.03 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666413554
Side View
Table 61.0%Crown 32.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.5%

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: $1,685 SGD|Low: $230 SGD|High: $1,695 SGD|Avg: $775 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$230 SGD
Retailer 6$337 SGD
Retailer 10$391 SGD
Retailer 7$418 SGD
Retailer 12$418 SGD
Retailer 8$695 SGD
Retailer 9$779 SGD
Retailer 2$786 SGD
Retailer 4$1,282 SGD
Retailer 5$1,285 SGD
Retailer 11$1,344 SGD
MOH London$1,685 SGD

43 data points across 12 retailers

11 retailers$337 SGD to $1,344 SGD

A
Cheapest Retailer
-
$337 SGD
A
Retailer 2
-
$391 SGD
View
Retailer 3
-
$418 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$418 SGD
View
B+
Retailer 5
-
$695 SGD
View
B+
Retailer 6
-
$779 SGD
View
A
Retailer 7
-
$786 SGD
View
B
Retailer 8
-
$1,282 SGD
View
B
Retailer 9
-
$1,285 SGD
View
B
Retailer 10
-
$1,344 SGD
View
Most Expensive
MOH London
LG666413554 · Oct 29
$1,685 SGD
£1,039 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $337 SGDSave up to $1,007 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
2.03ct Round
$337 SGD