Heart|Lab Grown|IGI

0.52ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG837660930

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660930

Diamond specifications and retailer prices

From $151 USD
As of October 27, 2026
Save $886 USD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,037 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 LG837660930 or 837660930. Listed at 14 retailers as of October 27, 2026, with prices from $151 to $1,037, a $886 spread on the same certified stone. Reve Diamonds lists it at $1,037. 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 angle37.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660930
Dimensions4.90 × 5.67 × 3.22 mm
L/W Ratio1.16
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
4.90 mm5.67 mm0.52 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660930
Side View
Table 64.0%Crown 37.2°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 56.8%

Caratlytics Score

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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 27
Current: $325 USD|Low: $151 USD|High: $1,037 USD|Avg: $430 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 4$151 USD
Retailer 13$168 USD
Retailer 12$175 USD
Retailer 3$187 USD
Retailer 6$187 USD
Retailer 11$252 USD
Retailer 1$325 USD
Retailer 8$329 USD
Retailer 10$411 USD
Retailer 2$602 USD
Retailer 9$636 USD
Retailer 5$657 USD
Retailer 7$876 USD
Reve Diamonds$1,037 USD

11 data points across 14 retailers

14 retailers$151 USD to $1,037 USD

A
Cheapest Retailer
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$151 USD
A
Retailer 2
-
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$175 USD
View
A
Retailer 4
-
$187 USD
View
A
Retailer 5
-
$187 USD
View
B+
Retailer 6
-
$252 USD
View
B+
Retailer 7
-
$325 USD
£256 GBP
View
B
Retailer 8
-
$329 USD
A$506 AUD
View
B
Retailer 9
-
$411 USD
View
B
Retailer 10
-
$602 USD
View
B
Retailer 11
-
$636 USD
View
B
Retailer 12
-
$657 USD
View
B
Retailer 13
-
$876 USD
£690 GBP
View
Most Expensive
B
Reve Diamonds
A96BA4D95 · Oct 28
$1,037 USD
View
13 more retailers have this diamond
Prices start from $151 USDSave up to $886 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
$151 USD