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Cushion|Lab Grown|IGI

2.03ct I SI2 Cushion Lab Grown Diamond

ID • I/SI2 • IGI LG436045205

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436045205

Diamond specifications and retailer prices

From $1,432 SGD
$1,120 USD
As of October 30, 2026
Save $7,977 SGD (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,409 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045205 or 436045205. Listed at 5 retailers as of October 29, 2026, with prices from $1,432 to $9,409, a $7,977 spread on the same certified stone. MOH London lists it at $9,409. 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
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045205
Dimensions7.49 × 7.32 × 4.80 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.49 mm7.32 mm2.03 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045205
Side View
Table 62.5%Crown 34.7°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 65.6%

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 30
Current: $9,409 SGD|Low: $1,432 SGD|High: $9,483 SGD|Avg: $4,678 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$1,432 SGD
Retailer 5$3,329 SGD
Retailer 4$3,449 SGD
Retailer 6$4,356 SGD
Retailer 3$5,383 SGD
MOH London$9,409 SGD

15 data points across 6 retailers

5 retailers$1,432 SGD to $9,409 SGD

A
Cheapest Retailer
-
$1,432 SGD
$1,120 USD
B+
Retailer 2
-
$3,329 SGD
$2,604 USD
View
Final sale: no returns
Retailer 3
-
$3,449 SGD
$2,698 USD
View
Price last confirmed 20 days ago
B
Retailer 4
-
$5,383 SGD
$4,211 USD
View
Most Expensive
B
MOH London
LG436045205 · Oct 29
$9,409 SGD
£5,795 GBP
View
4 more retailers have this diamond
Prices start from $1,432 SGDSave up to $7,977 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
$1,432 SGD