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Heart|Lab Grown|IGI

0.52ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG821663703

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821663703

Diamond specifications and retailer prices

From $216 AUD
$152 USD
As of October 30, 2026
Save $1,060 AUD (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,276 AUD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821663703 or 821663703. Listed at 7 retailers as of October 29, 2026, with prices from $216 to $1,276, a $1,060 spread on the same certified stone. MOH London lists it at $1,276. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821663703
Dimensions5.50 × 5.02 × 3.15 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.50 mm5.02 mm0.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821663703
Side View
Table 62.0%Crown 39.1°Girdle: STK-THKPavilion 37.7°CuletDepth 57.3%

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: $1,276 AUD|Low: $216 AUD|High: $1,336 AUD|Avg: $549 AUD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$216 AUD
Retailer 2$332 AUD
Retailer 3$417 AUD
Retailer 7$487 AUD
Retailer 5$503 AUD
Retailer 6$639 AUD
MOH London$1,276 AUD

40 data points across 7 retailers

7 retailers$216 AUD to $1,276 AUD

B+
Cheapest Retailer
-
$216 AUD
$152 USD
A
Retailer 2
-
$332 AUD
£184 GBP
View
B+
Retailer 3
-
$417 AUD
£231 GBP
View
B
Retailer 4
-
$487 AUD
$342 USD
View
B+
Retailer 5
-
$503 AUD
$353 USD
View
B
Retailer 6
-
$639 AUD
$449 USD
View
Most Expensive
B
MOH London
LG821663703 · Oct 29
$1,276 AUD
£706 GBP
View
6 more retailers have this diamond
Prices start from $216 AUDSave up to $1,060 AUD

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
$216 AUD