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Marquise|Lab Grown|IGI

0.52ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG773643979

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773643979

Diamond specifications and retailer prices

From $489 NZD
£216 GBP
As of November 1, 2026
Save $1,391 NZD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,422 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct 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 very-good cut grade and certified by IGI LG773643979 or 773643979. Listed at 6 retailers as of October 31, 2026, with a 285% 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

0.52
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773643979
Dimensions8.44 × 4.18 × 2.57 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm4.18 mm0.52 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773643979
Side View
Table 61.0%Crown 38.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,422 NZD|Low: $390 NZD|High: $2,422 NZD|Avg: $911 NZD|+3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$390 NZD
Retailer 2$489 NZD
Retailer 7$499 NZD
Retailer 4$547 NZD
Retailer 5$667 NZD
Retailer 3$1,880 NZD
MOH London$2,422 NZD

15 data points across 7 retailers

6 retailers$489 NZD to $1,880 NZD

Retailer 1
-
$390 NZD
A$338 AUD
Price last confirmed 86 days ago
B+
Retailer 2
-
$489 NZD
£216 GBP
View
B+
Retailer 3
-
$547 NZD
$308 USD
View
B+
Retailer 4
-
$667 NZD
£296 GBP
View
B
Retailer 5
-
$1,880 NZD
$1,058 USD
View
Most Expensive
MOH London
LG773643979 · Nov 1
$2,422 NZD
£1,073 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $489 NZDSave up to $1,391 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.

B+
0.52ct Marquise
$489 NZD