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Radiant|Lab Grown|IGI

2.52ct E SI1 Radiant Lab Grown Diamond

EX • E/SI1 • IGI LG648478360

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG648478360

Diamond specifications and retailer prices

From $523 SGD
$408 USD
As of October 30, 2026
Save $2,016 SGD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,539 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 2.52ct lab-grown radiant diamond

This 2.52ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648478360 or 648478360. Listed at 8 retailers as of October 26, 2026, with prices from $523 to $2,539, a $2,016 spread on the same certified stone. MOH London lists it at $2,539. 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

2.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648478360
Dimensions9.19 × 6.94 × 4.60 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm6.94 mm2.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648478360
Side View
Table 66.0%Crown 45.2°Girdle: MediumPavilion 36.1°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,539 SGD|Low: $419 SGD|High: $2,772 SGD|Avg: $1,705 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 6$586 SGD
Retailer 5$1,028 SGD
Retailer 2$1,032 SGD
Retailer 9$1,091 SGD
Retailer 7$1,489 SGD
Retailer 3$1,821 SGD
Retailer 4$2,087 SGD
Retailer 8$2,173 SGD
MOH London$2,539 SGD
Retailer 10$2,772 SGD

13 data points across 10 retailers

8 retailers$523 SGD to $2,539 SGD

A
Cheapest Retailer
-
$523 SGD
$408 USD
A
Retailer 2
-
$586 SGD
$457 USD
View
Final sale: no returns
A
Retailer 3
-
$586 SGD
$457 USD
View
A
Retailer 4
-
$1,028 SGD
$802 USD
View
A
Retailer 5
-
$1,032 SGD
$805 USD
View
B
Retailer 6
-
$1,821 SGD
$1,421 USD
View
B
Retailer 7
-
$2,087 SGD
$1,628 USD
View
Most Expensive
B
MOH London
LG648478360 · Oct 26
$2,539 SGD
£1,560 GBP
View
7 more retailers have this diamond
Prices start from $523 SGDSave up to $2,016 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
2.52ct Radiant
$523 SGD