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Marquise|Lab Grown|IGI

0.50ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG537241613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537241613

Diamond specifications and retailer prices

From $217 NZD
As of November 2, 2026
Save $2,038 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,255 NZD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537241613 or 537241613. Listed at 18 retailers as of November 2, 2026, with prices from $217 to $2,255, a $2,038 spread on the same certified stone. MOH London lists it at $2,255. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241613
Dimensions7.53 × 4.19 × 2.65 mm
L/W Ratio1.80
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
7.53 mm4.19 mm0.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537241613
Side View
Table 62.5%Crown 36.7°Girdle: MED-VTKPavilion 40.3°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,255 NZD|Low: $210 NZD|High: $2,282 NZD|Avg: $767 NZD|-0.1%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 15$217 NZD
Retailer 8$242 NZD
Retailer 4$253 NZD
Retailer 5$288 NZD
Retailer 17$288 NZD
Retailer 12$489 NZD
Retailer 16$516 NZD
Retailer 3$521 NZD
Retailer 2$553 NZD
Retailer 13$651 NZD
Retailer 6$674 NZD
Retailer 11$687 NZD
Retailer 18$868 NZD
Retailer 7$968 NZD
Retailer 14$968 NZD
Retailer 10$1,409 NZD
Retailer 9$1,683 NZD
MOH London$2,255 NZD

42 data points across 18 retailers

18 retailers$217 NZD to $2,255 NZD

A
Cheapest Retailer
-
$217 NZD
A
Retailer 2
-
$253 NZD
View
A
Retailer 3
-
$288 NZD
View
Retailer 4
-
$288 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$489 NZD
View
B+
Retailer 6
-
$516 NZD
View
B+
Retailer 7
-
$521 NZD
View
B+
Retailer 8
-
$553 NZD
View
B+
Retailer 9
-
$569 NZD
View
B+
Retailer 10
-
$651 NZD
View
B+
Retailer 11
-
$674 NZD
View
B+
Retailer 12
-
$687 NZD
View
B
Retailer 13
-
$868 NZD
View
B
Retailer 14
-
$968 NZD
View
B
Retailer 15
-
$968 NZD
View
B
Retailer 16
-
$1,409 NZD
View
B
Retailer 17
-
$1,683 NZD
View
Most Expensive
B
MOH London
LG537241613 · Nov 2
$2,255 NZD
£998 GBP
View
17 more retailers have this diamond
Prices start from $217 NZDSave up to $2,038 NZD

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
$217 NZD