Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG842629863

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842629863

Diamond specifications and retailer prices

From $250 NZD
HK$1,100 HKD
As of October 24, 2026
9 retailers carry this diamond
Most expensive: $1,600 NZD at MOH London · As of October 15, 2026
View at MOH London

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart 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 LG842629863 or 842629863. Listed at 9 retailers as of October 24, 2026. 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 angle34.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842629863
Dimensions5.00 × 5.74 × 3.06 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.00 mm5.74 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842629863
Side View
Table 68.0%Crown 34.2°Girdle: MED-STKPavilion 38°Culet: NoneDepth 53.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $1,600 NZD|Low: $174 NZD|High: $1,600 NZD|Avg: $525 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 15, 2026
Retailer 11$174 NZD
Retailer 7$193 NZD
Retailer 2$250 NZD
Retailer 10$395 NZD
Retailer 6$440 NZD
Retailer 9$537 NZD
Retailer 8$611 NZD
Retailer 5$626 NZD
Retailer 4$727 NZD
Retailer 3$797 NZD
MOH London$1,600 NZD

3 data points across 11 retailers

9 retailers

Retailer 1
-
$174 NZD
$98 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$250 NZD
HK$1,100 HKD
View
Retailer 3
-
$395 NZD
£175 GBP
View
Price last confirmed 16 days ago
Retailer 4
-
$440 NZD
$248 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$537 NZD
£238 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
$611 NZD
SGD 465 SGD
View
Price last confirmed 16 days ago
Retailer 7
-
$727 NZD
$410 USD
View
Price last confirmed 16 days ago
Retailer 8
-
$797 NZD
$449 USD
View
Price last confirmed 16 days ago
Most Expensive
MOH London
LG842629863 · Oct 15
$1,600 NZD
£710 GBP
View
Price last confirmed 15 days ago
8 more retailers have this diamond
Prices start from $250 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 Heart
$250 NZD