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Marquise|Lab Grown|IGI

0.54ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG534251990

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG534251990

Diamond specifications and retailer prices

From $231 NZD
As of November 4, 2026
Save $2,157 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,388 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.54ct lab-grown marquise diamond

This 0.54ct 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 LG534251990 or 534251990. Listed at 19 retailers as of November 4, 2026, with prices from $231 to $2,388, a $2,157 spread on the same certified stone. MOH London lists it at $2,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534251990
Dimensions8.64 × 4.04 × 2.61 mm
L/W Ratio2.14
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
8.64 mm4.04 mm0.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534251990
Side View
Table 59.0%Crown 37.6°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.6%

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 4
Current: $2,388 NZD|Low: $222 NZD|High: $2,422 NZD|Avg: $806 NZD|-0.4%
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 5, 2026
Retailer 16$231 NZD
Retailer 9$256 NZD
Retailer 4$269 NZD
Retailer 5$286 NZD
Retailer 17$286 NZD
Retailer 2$475 NZD
Retailer 12$519 NZD
Retailer 3$544 NZD
Retailer 13$569 NZD
Retailer 14$690 NZD
Retailer 7$692 NZD
Retailer 11$729 NZD
Retailer 18$921 NZD
Retailer 15$973 NZD
Retailer 8$1,021 NZD
Retailer 6$1,491 NZD
Retailer 10$1,726 NZD
MOH London$2,388 NZD

45 data points across 18 retailers

19 retailers$231 NZD to $2,388 NZD

A
Cheapest Retailer
-
$231 NZD
A
Retailer 2
-
$256 NZD
View
Final sale: no returns
A
Retailer 3
-
$269 NZD
View
Retailer 4
-
$286 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$286 NZD
View
A
Retailer 6
-
$475 NZD
View
A
Retailer 7
-
$519 NZD
View
B+
Retailer 8
-
$544 NZD
View
B+
Retailer 9
-
$569 NZD
View
B+
Retailer 10
-
$591 NZD
View
Retailer 11
-
$690 NZD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$692 NZD
View
B+
Retailer 13
-
$729 NZD
View
B
Retailer 14
-
$921 NZD
View
B
Retailer 15
-
$973 NZD
View
B
Retailer 16
-
$1,021 NZD
View
B
Retailer 17
-
$1,491 NZD
View
B
Retailer 18
-
$1,726 NZD
View
Most Expensive
B
MOH London
LG534251990 · Nov 5
$2,388 NZD
£1,057 GBP
View
18 more retailers have this diamond
Prices start from $231 NZDSave up to $2,157 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
0.54ct Marquise
$231 NZD