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Cushion|Lab Grown|IGI

2.03ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG425067543

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG425067543

Diamond specifications and retailer prices

From $1,420 SGD
$1,110 USD
As of October 31, 2026
Save $9,092 SGD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,512 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067543 or 425067543. Listed at 6 retailers as of October 29, 2026, with prices from $1,420 to $10,512, a $9,092 spread on the same certified stone. MOH London lists it at $10,512. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067543
Dimensions7.84 × 7.50 × 4.61 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
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Top View
7.84 mm7.50 mm2.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067543
Side View
Table 62.5%Crown 32.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 61.5%

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: Oct 31
Current: $10,512 SGD|Low: $1,420 SGD|High: $13,975 SGD|Avg: $6,137 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$1,420 SGD
Retailer 5$3,769 SGD
Retailer 2$3,904 SGD
Retailer 6$4,112 SGD
Retailer 7$4,736 SGD
Retailer 4$6,081 SGD
MOH London$10,512 SGD
Retailer 8$13,975 SGD

14 data points across 8 retailers

6 retailers$1,420 SGD to $10,512 SGD

A
Cheapest Retailer
-
$1,420 SGD
$1,110 USD
B+
Retailer 2
-
$3,769 SGD
$2,947 USD
View
Final sale: no returns
Retailer 3
-
$3,904 SGD
$3,053 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$4,112 SGD
$3,215 USD
View
B
Retailer 5
-
$6,081 SGD
$4,755 USD
View
Most Expensive
B
MOH London
LG425067543 · Oct 29
$10,512 SGD
£6,472 GBP
View
5 more retailers have this diamond
Prices start from $1,420 SGDSave up to $9,092 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 Cushion
$1,420 SGD