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Heart|Lab Grown|IGI

0.52ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG818609260

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818609260

Diamond specifications and retailer prices

From €216 EUR
$242 USD
As of November 2, 2026
Save €529 EUR (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €745 EUR at MOH London · As of November 1, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818609260 or 818609260. Listed at 6 retailers as of November 1, 2026, with prices from €216 to €745, a €529 spread on the same certified stone. MOH London lists it at €745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818609260
Dimensions5.60 × 5.42 × 2.97 mm
L/W Ratio1.03
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
5.60 mm5.42 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG818609260
Side View
Table 67.0%Crown 36.5°Girdle: THN-STKPavilion 38.1°Culet: NoneDepth 53.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €745 EUR|Low: €197 EUR|High: €765 EUR|Avg: €351 EUR|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2€216 EUR
Retailer 6€223 EUR
Retailer 4€279 EUR
Retailer 3€280 EUR
Retailer 5€362 EUR
MOH London€745 EUR

40 data points across 6 retailers

6 retailers€216 EUR to €745 EUR

A
Cheapest Retailer
-
€216 EUR
$242 USD
A
Retailer 2
-
€223 EUR
$250 USD
View
B+
Retailer 3
-
€279 EUR
View
B+
Retailer 4
-
€280 EUR
£247 GBP
View
B+
Retailer 5
-
€362 EUR
$406 USD
View
Most Expensive
B
MOH London
LG818609260 · Nov 1
€745 EUR
£658 GBP
View
5 more retailers have this diamond
Prices start from €216 EURSave up to €529 EUR

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 EUR