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Marquise|Lab Grown|IGI

0.50ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG532257851

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG532257851

Diamond specifications and retailer prices

From $157 SGD
As of November 4, 2026
Save $1,051 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,621 SGD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG532257851 or 532257851. Listed at 17 retailers as of November 4, 2026, with a 669% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532257851
Dimensions8.61 × 4.12 × 2.36 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.61 mm4.12 mm0.50 ctG / VVS2
OriginLab Grown
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532257851
Side View
Table 55.0%Crown 34.9°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 57.3%

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 4
Current: $1,621 SGD|Low: $151 SGD|High: $1,640 SGD|Avg: $499 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 12$157 SGD
Retailer 7$175 SGD
Retailer 3$181 SGD
Retailer 4$207 SGD
Retailer 13$207 SGD
Retailer 8$353 SGD
Retailer 9$370 SGD
Retailer 15$374 SGD
Retailer 2$397 SGD
Retailer 10$467 SGD
Retailer 6$484 SGD
Retailer 14$623 SGD
Retailer 11$696 SGD
Retailer 5$1,012 SGD
MOH London$1,621 SGD

45 data points across 15 retailers

17 retailers$157 SGD to $1,208 SGD

A
Cheapest Retailer
-
$157 SGD
A
Retailer 2
-
$175 SGD
View
Final sale: no returns
A
Retailer 3
-
$181 SGD
View
A
Retailer 4
-
$207 SGD
View
Retailer 5
-
$207 SGD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$353 SGD
View
B+
Retailer 7
-
$370 SGD
View
B+
Retailer 8
-
$374 SGD
View
B+
Retailer 9
-
$397 SGD
View
B+
Retailer 10
-
$424 SGD
View
B
Retailer 11
-
$467 SGD
View
B+
Retailer 12
-
$484 SGD
View
B
Retailer 13
-
$623 SGD
View
B
Retailer 14
-
$696 SGD
View
B
Retailer 15
-
$1,012 SGD
View
B
Retailer 16
-
$1,208 SGD
View
Most Expensive
MOH London
LG532257851 · Nov 2
$1,621 SGD
£999 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $157 SGDSave up to $1,051 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
$157 SGD