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Oval|Lab Grown|IGI

1.20ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG848654101

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848654101

Diamond specifications and retailer prices

From €301 EUR
$335 USD
As of October 30, 2026
Save €748 EUR (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,049 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848654101 or 848654101. Listed at 6 retailers as of October 29, 2026, with prices from €301 to €1,049, a €748 spread on the same certified stone. MOH London lists it at €1,049. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848654101
Dimensions8.31 × 5.86 × 3.81 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.86 mm1.20 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848654101
Side View
Table 60.0%Crown 35.5°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 65.0%

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: Oct 30
Current: €1,049 EUR|Low: €301 EUR|High: €1,062 EUR|Avg: €571 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3€301 EUR
Retailer 4€388 EUR
Retailer 2€409 EUR
Retailer 5€509 EUR
Retailer 6€765 EUR
MOH London€1,049 EUR

8 data points across 6 retailers

6 retailers€301 EUR to €1,049 EUR

B+
Cheapest Retailer
-
€301 EUR
$335 USD
A
Retailer 2
-
€388 EUR
$432 USD
View
A
Retailer 3
-
€409 EUR
£358 GBP
View
B+
Retailer 4
-
€509 EUR
$567 USD
View
B
Retailer 5
-
€765 EUR
$851 USD
View
Most Expensive
B
MOH London
LG848654101 · Oct 29
€1,049 EUR
£919 GBP
View
5 more retailers have this diamond
Prices start from €301 EURSave up to €748 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
€301 EUR