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Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG745520994

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG745520994

Diamond specifications and retailer prices

From $230 SGD
$180 USD
As of November 1, 2026
Save $1,191 SGD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,421 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745520994 or 745520994. Listed at 8 retailers as of November 1, 2026, with prices from $230 to $1,421, a $1,191 spread on the same certified stone. MOH London lists it at $1,421. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745520994
Dimensions7.63 × 3.99 × 2.72 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm3.99 mm0.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG745520994
Side View
Table 60.0%Crown 42.4°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 68.2%

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: Nov 1
Current: $1,421 SGD|Low: $230 SGD|High: $1,437 SGD|Avg: $502 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$230 SGD
Retailer 5$288 SGD
Retailer 4$325 SGD
Retailer 2$338 SGD
Retailer 3$411 SGD
Retailer 7$464 SGD
Retailer 8$621 SGD
MOH London$1,421 SGD

40 data points across 8 retailers

8 retailers$230 SGD to $1,421 SGD

A
Cheapest Retailer
-
$230 SGD
$180 USD
A
Retailer 2
-
$288 SGD
$225 USD
View
A
Retailer 3
-
$325 SGD
€242 EUR
View
B+
Retailer 4
-
$338 SGD
£208 GBP
View
B+
Retailer 5
-
$411 SGD
£253 GBP
View
B+
Retailer 6
-
$464 SGD
$363 USD
View
B
Retailer 7
-
$621 SGD
$486 USD
View
Most Expensive
B
MOH London
LG745520994 · Nov 1
$1,421 SGD
£875 GBP
View
7 more retailers have this diamond
Prices start from $230 SGDSave up to $1,191 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
0.50ct Marquise
$230 SGD