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2.03ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG839641819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839641819

Diamond specifications and retailer prices

From $323 SGD
$253 USD
As of October 26, 2026
Save $1,284 SGD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,607 SGD at MOH London · As of October 26, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG839641819 or 839641819. Listed at 9 retailers as of October 26, 2026, with prices from $323 to $1,607, a $1,284 spread on the same certified stone. MOH London lists it at $1,607. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839641819
Dimensions8.04 × 8.09 × 4.97 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
8.04 mm8.09 mm2.03 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839641819
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: Oct 26
Current: $1,607 SGD|Low: $311 SGD|High: $1,625 SGD|Avg: $881 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$323 SGD
Retailer 8$375 SGD
Retailer 4$583 SGD
Retailer 2$662 SGD
Retailer 9$860 SGD
Retailer 5$1,231 SGD
Retailer 3$1,234 SGD
Retailer 7$1,287 SGD
MOH London$1,607 SGD

24 data points across 9 retailers

9 retailers$323 SGD to $1,607 SGD

A
Cheapest Retailer
-
$323 SGD
$253 USD
A
Retailer 2
-
$375 SGD
$293 USD
View
Retailer 3
-
$583 SGD
£359 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$662 SGD
€493 EUR
View
B+
Retailer 5
-
$860 SGD
$673 USD
View
B
Retailer 6
-
$1,231 SGD
$963 USD
View
B
Retailer 7
-
$1,234 SGD
$965 USD
View
B
Retailer 8
-
$1,287 SGD
$1,007 USD
View
Most Expensive
B
MOH London
LG839641819 · Oct 26
$1,607 SGD
£990 GBP
View
8 more retailers have this diamond
Prices start from $323 SGDSave up to $1,284 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
$323 SGD