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Radiant|Lab Grown|IGI

0.45ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG774621940

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

Certificate IGI LG774621940

Diamond specifications and retailer prices

From $239 SGD
£147 GBP
As of October 29, 2026
Save $744 SGD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $983 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774621940 or 774621940. Listed at 7 retailers as of October 29, 2026, with prices from $239 to $983, a $744 spread on the same certified stone. MOH London lists it at $983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774621940
Dimensions5.32 × 3.96 × 2.48 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.32 mm3.96 mm0.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG774621940
Side View
Table 75.0%Crown 33.6°Girdle: STK-VTKPavilion 35.3°Culet: NoneDepth 62.6%

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 29
Current: $983 SGD|Low: $223 SGD|High: $990 SGD|Avg: $444 SGD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$239 SGD
Retailer 4$269 SGD
Retailer 5$287 SGD
Retailer 3$321 SGD
Retailer 7$505 SGD
Retailer 6$525 SGD
MOH London$983 SGD

41 data points across 7 retailers

7 retailers$239 SGD to $983 SGD

A
Cheapest Retailer
-
$239 SGD
£147 GBP
A
Retailer 2
-
$269 SGD
€200 EUR
View
B+
Retailer 3
-
$287 SGD
$224 USD
View
B+
Retailer 4
-
$321 SGD
£197 GBP
View
B
Retailer 5
-
$505 SGD
$394 USD
View
B
Retailer 6
-
$525 SGD
$410 USD
View
Most Expensive
B
MOH London
LG774621940 · Oct 29
$983 SGD
£604 GBP
View
6 more retailers have this diamond
Prices start from $239 SGDSave up to $744 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
0.45ct Radiant
$239 SGD