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Heart|Lab Grown|IGI

0.52ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG750507738

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750507738

Diamond specifications and retailer prices

From €244 EUR
$273 USD
As of November 1, 2026
Save €151 EUR (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,133 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750507738 or 750507738. Listed at 3 retailers as of November 1, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750507738
Dimensions5.08 × 5.46 × 3.22 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.08 mm5.46 mm0.52 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750507738
Side View
Table 61.0%Crown 31.6°Girdle: STK-THKPavilion 40°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,133 EUR|Low: €186 EUR|High: €1,434 EUR|Avg: €608 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€186 EUR
Retailer 2€244 EUR
Retailer 6€271 EUR
Retailer 3€396 EUR
Retailer 5€593 EUR
MOH London€1,133 EUR
Retailer 7€1,434 EUR

8 data points across 7 retailers

3 retailers€244 EUR to €396 EUR

B+
Cheapest Retailer
-
€244 EUR
$273 USD
B
Retailer 2
-
€396 EUR
$442 USD
View
Most Expensive
MOH London
LG750507738 · Nov 1
€1,133 EUR
£997 GBP
View
Price under review
2 more retailers have this diamond
Prices start from €244 EURSave up to €151 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.

B+
0.52ct Heart
€244 EUR