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Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG837624325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837624325

Diamond specifications and retailer prices

From $250 NZD
HK$1,100 HKD
As of October 30, 2026
Save $1,334 NZD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,584 NZD at MOH London · As of October 26, 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 LG837624325 or 837624325. Listed at 16 retailers as of October 26, 2026, with prices from $250 to $1,584, a $1,334 spread on the same certified stone. MOH London lists it at $1,584. 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 angle34.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624325
Dimensions5.04 × 5.72 × 3.14 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.04 mm5.72 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624325
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 54.9%

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: Oct 30
Current: $1,584 NZD|Low: $193 NZD|High: $1,616 NZD|Avg: $666 NZD|-1.8%
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
October 26, 2026
Retailer 4$193 NZD
Retailer 3$250 NZD
Retailer 7$383 NZD
Retailer 2$391 NZD
Retailer 9$440 NZD
Retailer 8$486 NZD
Retailer 6$588 NZD
Retailer 5$600 NZD
Retailer 13$611 NZD
Retailer 10$727 NZD
Retailer 12$797 NZD
Retailer 11$1,540 NZD
MOH London$1,584 NZD

22 data points across 13 retailers

16 retailers$250 NZD to $1,584 NZD

Retailer 1
-
$174 NZD
$98 USD
Price last confirmed 22 days ago
Retailer 2
-
$204 NZD
$115 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$229 NZD
$129 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$250 NZD
HK$1,100 HKD
View
Retailer 5
-
$383 NZD
ZAR 3,489 ZAR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$391 NZD
£174 GBP
View
B+
Retailer 7
-
$440 NZD
$248 USD
View
B+
Retailer 8
-
$486 NZD
$274 USD
View
B
Retailer 9
-
$588 NZD
£261 GBP
View
B
Retailer 10
-
$607 NZD
$342 USD
View
B
Retailer 11
-
$611 NZD
SGD 465 SGD
View
Retailer 12
-
$692 NZD
$390 USD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$727 NZD
$410 USD
View
B
Retailer 14
-
$797 NZD
$449 USD
View
B
Retailer 15
-
$1,540 NZD
$868 USD
View
Most Expensive
B
MOH London
LG837624325 · Oct 26
$1,584 NZD
£703 GBP
View
15 more retailers have this diamond
Prices start from $250 NZDSave up to $1,334 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