Oval|Lab Grown|IGI

1.20ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG839654906

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839654906

Diamond specifications and retailer prices

From €352 EUR
$393 USD
As of October 30, 2026
Save €579 EUR (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €931 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839654906 or 839654906. Listed at 5 retailers as of October 29, 2026, with prices from €352 to €931, a €579 spread on the same certified stone. MOH London lists it at €931. 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

1.20
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654906
Dimensions8.31 × 6.24 × 3.41 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm6.24 mm1.20 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839654906
Side View
Table 66.0%Crown 33.1°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 54.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €931 EUR|Low: €344 EUR|High: €937 EUR|Avg: €534 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€352 EUR
Retailer 2€356 EUR
Retailer 4€393 EUR
Retailer 5€685 EUR
MOH London€931 EUR

24 data points across 5 retailers

5 retailers€352 EUR to €931 EUR

A
Cheapest Retailer
-
€352 EUR
$393 USD
A
Retailer 2
-
€356 EUR
£313 GBP
View
A
Retailer 3
-
€393 EUR
$439 USD
View
Retailer 4
-
€685 EUR
$765 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG839654906 · Oct 29
€931 EUR
£819 GBP
View
4 more retailers have this diamond
Prices start from €352 EURSave up to €579 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
1.20ct Oval
€352 EUR