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Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG532236321

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532236321

Diamond specifications and retailer prices

From $224 NZD
$126 USD
As of October 30, 2026
Save $1,477 NZD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,332 NZD at MOH London · As of October 29, 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 top-tier cut grade and certified by IGI LG532236321 or 532236321. Listed at 17 retailers as of October 30, 2026, with a 661% 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

0.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532236321
Dimensions5.54 × 5.16 × 3.18 mm
L/W Ratio1.07
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
5.54 mm5.16 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG532236321
Side View
Table 58.5%Crown 32°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 57.4%

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: $2,332 NZD|Low: $215 NZD|High: $2,348 NZD|Avg: $644 NZD|+0.6%
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
October 30, 2026
Retailer 11$224 NZD
Retailer 6$250 NZD
Retailer 3$259 NZD
Retailer 4$279 NZD
Retailer 12$279 NZD
Retailer 7$463 NZD
Retailer 9$502 NZD
Retailer 14$531 NZD
Retailer 2$639 NZD
Retailer 8$671 NZD
Retailer 5$681 NZD
Retailer 13$892 NZD
Retailer 10$944 NZD
MOH London$2,332 NZD

44 data points across 14 retailers

17 retailers$224 NZD to $1,700 NZD

A
Cheapest Retailer
-
$224 NZD
$126 USD
A
Retailer 2
-
$250 NZD
$141 USD
View
Final sale: no returns
A
Retailer 3
-
$259 NZD
$146 USD
View
A
Retailer 4
-
$279 NZD
$157 USD
View
A
Retailer 5
-
$279 NZD
$157 USD
View
B+
Retailer 6
-
$463 NZD
£205 GBP
View
B+
Retailer 7
-
$502 NZD
ZAR 4,570 ZAR
View
B+
Retailer 8
-
$531 NZD
$299 USD
View
B+
Retailer 9
-
$636 NZD
HK$2,800 HKD
View
B
Retailer 10
-
$639 NZD
$360 USD
View
B+
Retailer 11
-
$671 NZD
£298 GBP
View
B+
Retailer 12
-
$681 NZD
$384 USD
View
B
Retailer 13
-
$892 NZD
$503 USD
View
B
Retailer 14
-
$944 NZD
$532 USD
View
B
Retailer 15
-
$993 NZD
$560 USD
View
B
Retailer 16
-
$1,700 NZD
$958 USD
View
Most Expensive
MOH London
LG532236321 · Oct 29
$2,332 NZD
£1,035 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $224 NZDSave up to $1,477 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
$224 NZD