Round|Lab Grown|IGI

0.39ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG838612907

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838612907

Diamond specifications and retailer prices

From €123 EUR
$138 USD
As of November 1, 2026
Save €214 EUR (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €650 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.39ct lab-grown round diamond

This 0.39ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838612907 or 838612907. Listed at 7 retailers as of October 31, 2026, with a 174% 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

0.39
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838612907
Dimensions4.69 × 4.66 × 2.93 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
4.69 mm4.66 mm0.39 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838612907
Side View
Table 56.0%Crown 34.8°Girdle: MediumPavilion 41°CuletDepth 62.7%

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: €650 EUR|Low: €123 EUR|High: €666 EUR|Avg: €259 EUR|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7€123 EUR
Retailer 3€153 EUR
Retailer 2€175 EUR
Retailer 5€187 EUR
Retailer 6€227 EUR
Retailer 4€337 EUR
MOH London€650 EUR

39 data points across 7 retailers

7 retailers€123 EUR to €337 EUR

A
Cheapest Retailer
-
€123 EUR
$138 USD
A
Retailer 2
-
€153 EUR
£135 GBP
View
A
Retailer 3
-
€175 EUR
View
Retailer 4
-
€187 EUR
$210 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€227 EUR
$255 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
€337 EUR
$378 USD
View
Most Expensive
B
MOH London
LG838612907 · Oct 26
€650 EUR
£574 GBP
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from €123 EURSave up to €214 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
0.39ct Round
€123 EUR