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Round|Lab Grown|IGI

0.52ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG831674044

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831674044

Diamond specifications and retailer prices

From €212 EUR
As of October 27, 2026
Save €38 EUR (15%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €771 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831674044 or 831674044. Listed at 8 retailers as of October 26, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831674044
Dimensions5.15 × 5.12 × 3.22 mm
L/W Ratio1.01
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
5.15 mm5.12 mm0.52 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831674044
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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: Oct 27
Current: €771 EUR|Low: €141 EUR|High: €775 EUR|Avg: €311 EUR|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 7€143 EUR
Retailer 3€184 EUR
Retailer 4€192 EUR
Retailer 2€212 EUR
Retailer 5€251 EUR
Retailer 6€312 EUR
Retailer 8€388 EUR
MOH London€771 EUR

20 data points across 8 retailers

8 retailers€212 EUR to €251 EUR

Retailer 1
-
€143 EUR
$160 USD
Price last confirmed 12 days ago
Retailer 2
-
€184 EUR
£161 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
€192 EUR
$215 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
€212 EUR
View
B+
Retailer 5
-
€251 EUR
$280 USD
View
Retailer 6
-
€312 EUR
$349 USD
View
Price last confirmed 12 days ago
Retailer 7
-
€388 EUR
$434 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG831674044 · Oct 19
€771 EUR
£678 GBP
View
Price last confirmed 14 days ago
7 more retailers have this diamond
Prices start from €212 EURSave up to €38 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 Round
€212 EUR