CaratHunter
Plans
Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG828618870

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618870

Diamond specifications and retailer prices

From $141 USD
HK$1,100 HKD
As of October 29, 2026
Save $767 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $908 USD 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 top-tier cut grade and certified by IGI LG828618870 or 828618870. Listed at 18 retailers as of October 26, 2026, with prices from $141 to $908, a $767 spread on the same certified stone. MOH London lists it at $908. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618870
Dimensions5.46 × 5.29 × 3.09 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm5.29 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618870
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.4%

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 29
Current: $908 USD|Low: $111 USD|High: $925 USD|Avg: $357 USD|-0.7%
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
Retailer 16
October 26, 2026
Retailer 13$111 USD
Retailer 6$141 USD
Retailer 12$221 USD
Retailer 16$225 USD
Retailer 2$225 USD
Retailer 15$228 USD
Retailer 11$253 USD
Retailer 10$280 USD
Retailer 9$337 USD
Retailer 8$346 USD
Retailer 5$349 USD
Retailer 3$410 USD
Retailer 4$455 USD
Retailer 7$655 USD
Retailer 14$873 USD
MOH London$908 USD

32 data points across 16 retailers

18 retailers$141 USD to $908 USD

A
Retailer 1
-
$100 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$116 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$131 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$141 USD
HK$1,100 HKD
View
A
Retailer 5
-
$221 USD
ZAR 3,574 ZAR
View
Price last confirmed 16 days ago
A
Retailer 6
-
$225 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$225 USD
£177 GBP
View
B+
Retailer 8
-
$253 USD
View
B+
Retailer 9
-
$280 USD
View
B
Retailer 10
-
$337 USD
£265 GBP
View
B+
Retailer 11
-
$349 USD
SGD 471 SGD
View
B+
Retailer 12
-
$349 USD
View
B
Retailer 13
-
$397 USD
View
Price last confirmed 24 days ago
B
Retailer 14
-
$410 USD
View
B
Retailer 15
-
$455 USD
View
B
Retailer 16
-
$655 USD
£516 GBP
View
Price last confirmed 16 days ago
B
Retailer 17
-
$873 USD
View
Most Expensive
B
MOH London
LG828618870 · Oct 26
$908 USD
£715 GBP
View
17 more retailers have this diamond
Prices start from $141 USDSave up to $767 USD

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
$141 USD