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Marquise|Lab Grown|IGI

0.51ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG532260845

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG532260845

Diamond specifications and retailer prices

From $231 NZD
$130 USD
As of November 2, 2026
Save $1,493 NZD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,390 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG532260845 or 532260845. Listed at 18 retailers as of November 1, 2026, with a 646% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532260845
Dimensions8.80 × 4.21 × 2.42 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
8.80 mm4.21 mm0.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG532260845
Side View
Table 62.0%Crown 31.5°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 57.5%

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: $2,390 NZD|Low: $222 NZD|High: $2,417 NZD|Avg: $794 NZD|+1.9%
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
November 2, 2026
Retailer 13$231 NZD
Retailer 8$256 NZD
Retailer 3$268 NZD
Retailer 4$286 NZD
Retailer 15$286 NZD
Retailer 2$480 NZD
Retailer 10$520 NZD
Retailer 17$544 NZD
Retailer 14$551 NZD
Retailer 6$690 NZD
Retailer 11$691 NZD
Retailer 16$921 NZD
Retailer 12$972 NZD
Retailer 7$1,020 NZD
Retailer 5$1,490 NZD
Retailer 9$1,724 NZD
MOH London$2,390 NZD

43 data points across 17 retailers

18 retailers$231 NZD to $1,724 NZD

A
Cheapest Retailer
-
$231 NZD
$130 USD
A
Retailer 2
-
$256 NZD
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$268 NZD
$151 USD
View
A
Retailer 4
-
$286 NZD
$161 USD
View
Retailer 5
-
$286 NZD
$161 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$480 NZD
£213 GBP
View
B+
Retailer 7
-
$520 NZD
ZAR 4,725 ZAR
View
B+
Retailer 8
-
$544 NZD
$306 USD
View
B+
Retailer 9
-
$551 NZD
$310 USD
View
B+
Retailer 10
-
$637 NZD
HK$2,800 HKD
View
B+
Retailer 11
-
$690 NZD
$388 USD
View
B+
Retailer 12
-
$691 NZD
£306 GBP
View
B
Retailer 13
-
$921 NZD
$518 USD
View
B
Retailer 14
-
$972 NZD
$547 USD
View
B
Retailer 15
-
$1,020 NZD
$574 USD
View
B
Retailer 16
-
$1,490 NZD
£660 GBP
View
B
Retailer 17
-
$1,724 NZD
$970 USD
View
Most Expensive
MOH London
LG532260845 · Nov 1
$2,390 NZD
£1,059 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $231 NZDSave up to $1,493 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
0.51ct Marquise
$231 NZD