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Heart|Lab Grown|IGI

0.52ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG844684546

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844684546

Diamond specifications and retailer prices

From $157 AUD
$110 USD
As of October 24, 2026
Save $1,075 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,231 AUD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844684546 or 844684546. Listed at 14 retailers as of October 24, 2026, with prices from $157 to $1,231, a $1,075 spread on the same certified stone. MOH London lists it at $1,231. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684546
Dimensions4.93 × 5.77 × 3.26 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.93 mm5.77 mm0.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844684546
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 56.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $1,231 AUD|Low: $135 AUD|High: $1,231 AUD|Avg: $387 AUD
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
Retailer 15
October 31, 2026
Retailer 7$135 AUD
Retailer 3$149 AUD
Retailer 12$157 AUD
Retailer 5$178 AUD
Retailer 15$200 AUD
Retailer 10$316 AUD
Retailer 14$347 AUD
Retailer 2$366 AUD
Retailer 8$427 AUD
Retailer 11$457 AUD
Retailer 9$458 AUD
Retailer 6$475 AUD
Retailer 13$498 AUD
Retailer 4$538 AUD
MOH London$1,231 AUD

10 data points across 15 retailers

14 retailers$157 AUD to $1,231 AUD

Retailer 1
-
$135 AUD
$95 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$157 AUD
$110 USD
View
A
Retailer 3
-
$178 AUD
$125 USD
View
A
Retailer 4
-
$200 AUD
HK$1,100 HKD
View
A
Retailer 5
-
$316 AUD
£175 GBP
View
B+
Retailer 6
-
$347 AUD
$244 USD
View
B+
Retailer 7
-
$366 AUD
$257 USD
View
B+
Retailer 8
-
$427 AUD
$300 USD
View
B+
Retailer 9
-
$457 AUD
£253 GBP
View
B+
Retailer 10
-
$458 AUD
$322 USD
View
B
Retailer 11
-
$475 AUD
SGD 451 SGD
View
B+
Retailer 12
-
$498 AUD
$350 USD
View
B+
Retailer 13
-
$538 AUD
$378 USD
View
Most Expensive
B
MOH London
LG844684546 · Oct 26
$1,231 AUD
£681 GBP
View
13 more retailers have this diamond
Prices start from $157 AUDSave up to $1,075 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
$157 AUD