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Round|Lab Grown|IGI

2.03ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG425066543

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425066543

Diamond specifications and retailer prices

From $1,151 SGD
$900 USD
As of October 29, 2026
Save $7,552 SGD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,702 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425066543 or 425066543. Listed at 10 retailers as of October 29, 2026, with prices from $1,151 to $8,702, a $7,552 spread on the same certified stone. MOH London lists it at $8,702. 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
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066543
Dimensions8.04 × 8.09 × 5.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.04 mm8.09 mm2.03 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425066543
Side View
Table 57.5%Crown 35.7°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.4%

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: Oct 29
Current: $8,702 SGD|Low: $1,151 SGD|High: $8,771 SGD|Avg: $4,270 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
October 29, 2026
Retailer 5$1,151 SGD
Retailer 4$2,750 SGD
Retailer 8$2,993 SGD
Retailer 10$3,078 SGD
Retailer 6$3,190 SGD
Retailer 11$4,058 SGD
Retailer 9$4,385 SGD
Retailer 7$4,984 SGD
Retailer 2$5,000 SGD
Retailer 3$7,140 SGD
MOH London$8,702 SGD

17 data points across 11 retailers

10 retailers$1,151 SGD to $8,702 SGD

A
Cheapest Retailer
-
$1,151 SGD
$900 USD
B+
Retailer 2
-
$2,750 SGD
$2,151 USD
View
B+
Retailer 3
-
$2,993 SGD
$2,341 USD
View
B+
Retailer 4
-
$3,078 SGD
$2,408 USD
View
Final sale: no returns
Retailer 5
-
$3,190 SGD
$2,495 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$3,190 SGD
$2,495 USD
View
B
Retailer 7
-
$4,385 SGD
$3,430 USD
View
B
Retailer 8
-
$4,984 SGD
$3,899 USD
View
B
Retailer 9
-
$5,000 SGD
$3,911 USD
View
Most Expensive
B
MOH London
LG425066543 · Oct 29
$8,702 SGD
£5,360 GBP
View
9 more retailers have this diamond
Prices start from $1,151 SGDSave up to $7,552 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
$1,151 SGD