Oval|Lab Grown|IGI

1.20ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG839654894

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839654894

Diamond specifications and retailer prices

From €162 EUR
$181 USD
As of October 29, 2026
Save €784 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €946 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 LG839654894 or 839654894. Listed at 15 retailers as of October 29, 2026, with prices from €162 to €946, a €784 spread on the same certified stone. MOH London lists it at €946. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654894
Dimensions8.32 × 6.13 × 3.46 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm6.13 mm1.20 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839654894
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 56.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €946 EUR|Low: €162 EUR|High: €951 EUR|Avg: €424 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 3€162 EUR
Retailer 15€181 EUR
Retailer 11€188 EUR
Retailer 12€201 EUR
Retailer 13€201 EUR
Retailer 2€253 EUR
Retailer 9€345 EUR
Retailer 4€355 EUR
Retailer 8€363 EUR
Retailer 6€381 EUR
Retailer 5€490 EUR
Retailer 14€646 EUR
Retailer 10€683 EUR
Retailer 7€695 EUR
MOH London€946 EUR

28 data points across 15 retailers

15 retailers€162 EUR to €946 EUR

A
Cheapest Retailer
-
€162 EUR
$181 USD
A
Retailer 2
-
€181 EUR
$202 USD
View
Final sale: no returns
A
Retailer 3
-
€188 EUR
$210 USD
View
Retailer 4
-
€201 EUR
$225 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€201 EUR
$225 USD
View
A
Retailer 6
-
€253 EUR
£222 GBP
View
A
Retailer 7
-
€345 EUR
ZAR 6,233 ZAR
View
A
Retailer 8
-
€355 EUR
$397 USD
View
A
Retailer 9
-
€363 EUR
£319 GBP
View
B+
Retailer 10
-
€381 EUR
$426 USD
View
B+
Retailer 11
-
€490 EUR
$547 USD
View
B
Retailer 12
-
€646 EUR
$722 USD
View
B
Retailer 13
-
€683 EUR
$763 USD
View
B
Retailer 14
-
€695 EUR
$777 USD
View
Most Expensive
B
MOH London
LG839654894 · Oct 29
€946 EUR
£832 GBP
View
14 more retailers have this diamond
Prices start from €162 EURSave up to €784 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
€162 EUR