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Oval|Lab Grown|IGI

4.01ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG842611362

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842611362

Diamond specifications and retailer prices

From €508 EUR
$567 USD
As of October 29, 2026
Save €2,238 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,745 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG842611362 or 842611362. Listed at 16 retailers as of October 29, 2026, with prices from €508 to €2,745, a €2,238 spread on the same certified stone. MOH London lists it at €2,745. 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

4.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842611362
Dimensions12.53 × 8.92 × 5.64 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.53 mm8.92 mm4.01 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842611362
Side View
Table 60.0%Crown 37.9°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.2%

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: €2,745 EUR|Low: €508 EUR|High: €2,745 EUR|Avg: €1,206 EUR
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
Retailer 16
October 31, 2026
Retailer 11€508 EUR
Retailer 5€568 EUR
Retailer 12€568 EUR
Retailer 3€588 EUR
Retailer 14€629 EUR
Retailer 10€747 EUR
Retailer 6€843 EUR
Retailer 4€910 EUR
Retailer 2€943 EUR
Retailer 9€982 EUR
Retailer 15€1,561 EUR
Retailer 13€1,654 EUR
Retailer 16€1,845 EUR
Retailer 7€2,017 EUR
Retailer 8€2,039 EUR
MOH London€2,745 EUR

22 data points across 16 retailers

16 retailers€508 EUR to €2,745 EUR

A
Cheapest Retailer
-
€508 EUR
$567 USD
A
Retailer 2
-
€568 EUR
$635 USD
View
Final sale: no returns
A
Retailer 3
-
€568 EUR
$635 USD
View
Retailer 4
-
€588 EUR
£517 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
€629 EUR
$703 USD
View
A
Retailer 6
-
€747 EUR
$835 USD
View
B+
Retailer 7
-
€843 EUR
$942 USD
View
B+
Retailer 8
-
€910 EUR
$1,017 USD
View
B+
Retailer 9
-
€943 EUR
View
B+
Retailer 10
-
€982 EUR
£864 GBP
View
B
Retailer 11
-
€1,561 EUR
$1,744 USD
View
B
Retailer 12
-
€1,654 EUR
$1,848 USD
View
B
Retailer 13
-
€1,845 EUR
$2,061 USD
View
B
Retailer 14
-
€2,017 EUR
$2,254 USD
View
B
Retailer 15
-
€2,039 EUR
$2,277 USD
View
Most Expensive
B
MOH London
LG842611362 · Oct 29
€2,745 EUR
£2,415 GBP
View
15 more retailers have this diamond
Prices start from €508 EURSave up to €2,238 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
4.01ct Oval
€508 EUR