Heart|Lab Grown|IGI

0.52ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG839630471

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839630471

Diamond specifications and retailer prices

From $168 USD
As of October 28, 2026
Save $712 USD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $880 USD 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839630471 or 839630471. Listed at 6 retailers as of October 28, 2026, with prices from $168 to $880, a $712 spread on the same certified stone. MOH London lists it at $880. 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
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839630471
Dimensions4.66 × 5.48 × 3.24 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.66 mm5.48 mm0.52 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839630471
Side View
Table 65.0%Crown 37.7°Girdle: MED-THKPavilion 39.6°CuletDepth 59.1%

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 28
Current: $880 USD|Low: $168 USD|High: $880 USD|Avg: $416 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6$168 USD
Retailer 4$252 USD
Retailer 2$325 USD
Retailer 3$329 USD
Retailer 5$636 USD
MOH London$880 USD

7 data points across 6 retailers

6 retailers$168 USD to $880 USD

A
Cheapest Retailer
-
$168 USD
Final sale: no returns
B+
Retailer 2
-
$252 USD
View
B
Retailer 3
-
$325 USD
£256 GBP
View
B
Retailer 4
-
$329 USD
A$506 AUD
View
B
Retailer 5
-
$636 USD
View
Most Expensive
B
MOH London
LG839630471 · Oct 29
$880 USD
£693 GBP
View
5 more retailers have this diamond
Prices start from $168 USDSave up to $712 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
$168 USD