Heart|Lab Grown|IGI

0.52ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG838657021

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838657021

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of November 1, 2026
Save €291 EUR (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,016 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG838657021 or 838657021. Listed at 6 retailers as of October 31, 2026, with a 191% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838657021
Dimensions4.75 × 5.45 × 3.30 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.75 mm5.45 mm0.52 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG838657021
Side View
Table 60.0%Crown 34.4°Girdle: MED-THKPavilion 41.4°CuletDepth 60.6%

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: Nov 1
Current: €1,016 EUR|Low: €152 EUR|High: €1,029 EUR|Avg: €414 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4€152 EUR
Retailer 2€244 EUR
Retailer 3€294 EUR
Retailer 6€357 EUR
Retailer 5€443 EUR
MOH London€1,016 EUR

32 data points across 6 retailers

6 retailers€152 EUR to €443 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
B+
Retailer 2
-
€244 EUR
£214 GBP
View
B+
Retailer 3
-
€294 EUR
£259 GBP
View
B
Retailer 4
-
€357 EUR
$399 USD
View
B
Retailer 5
-
€443 EUR
$495 USD
View
Most Expensive
MOH London
LG838657021 · Nov 1
€1,016 EUR
£894 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €152 EURSave up to €291 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
€152 EUR