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Cushion|Lab Grown|IGI

0.52ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG841618500

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG841618500

Diamond specifications and retailer prices

From $341 NZD
$192 USD
As of November 1, 2026
Save $1,765 NZD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,106 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841618500 or 841618500. Listed at 9 retailers as of November 1, 2026, with prices from $341 to $2,106, a $1,765 spread on the same certified stone. MOH London lists it at $2,106. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618500
Dimensions4.75 × 4.70 × 2.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.75 mm4.70 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841618500
Side View
Table 68.0%Crown 33.4°Girdle: STK-VTKPavilion 35.2°Culet: NoneDepth 62.1%

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 1
Current: $2,106 NZD|Low: $341 NZD|High: $2,131 NZD|Avg: $734 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7$341 NZD
Retailer 5$400 NZD
Retailer 3$457 NZD
Retailer 2$512 NZD
Retailer 4$609 NZD
Retailer 6$659 NZD
Retailer 8$913 NZD
MOH London$2,106 NZD

28 data points across 8 retailers

9 retailers$341 NZD to $2,106 NZD

A
Cheapest Retailer
-
$341 NZD
$192 USD
A
Retailer 2
-
$400 NZD
$225 USD
View
A
Retailer 3
-
$457 NZD
€245 EUR
View
B+
Retailer 4
-
$512 NZD
£227 GBP
View
B+
Retailer 5
-
$609 NZD
£270 GBP
View
B
Retailer 6
-
$659 NZD
$371 USD
View
B
Retailer 7
-
$729 NZD
$410 USD
View
B
Retailer 8
-
$913 NZD
$513 USD
View
Most Expensive
B
MOH London
LG841618500 · Nov 1
$2,106 NZD
£933 GBP
View
8 more retailers have this diamond
Prices start from $341 NZDSave up to $1,765 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
0.52ct Cushion
$341 NZD