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Cushion|Lab Grown|IGI

4.05ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG792643085

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG792643085

Diamond specifications and retailer prices

From €745 EUR
$832 USD
As of October 29, 2026
Save €2,302 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,047 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.05ct lab-grown cushion diamond

This 4.05ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG792643085 or 792643085. Listed at 11 retailers as of October 29, 2026, with prices from €745 to €3,047, a €2,302 spread on the same certified stone. MOH London lists it at €3,047. 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

4.05
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792643085
Dimensions11.91 × 8.58 × 5.17 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.91 mm8.58 mm4.05 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792643085
Side View
Table 52.0%Crown 31.6°Girdle: STK-THKPavilion 36°Culet: NoneDepth 60.3%

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 29
Current: €3,047 EUR|Low: €588 EUR|High: €3,244 EUR|Avg: €1,814 EUR|-4.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11€745 EUR
Retailer 7€772 EUR
Retailer 5€953 EUR
Retailer 8€1,142 EUR
Retailer 2€1,239 EUR
Retailer 9€1,250 EUR
Retailer 6€1,487 EUR
Retailer 4€2,360 EUR
Retailer 10€2,498 EUR
Retailer 12€2,608 EUR
Retailer 3€2,661 EUR
MOH London€3,047 EUR

34 data points across 12 retailers

11 retailers€745 EUR to €3,047 EUR

A
Cheapest Retailer
-
€745 EUR
$832 USD
Final sale: no returns
Retailer 2
-
€772 EUR
$862 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
€953 EUR
$1,065 USD
View
A
Retailer 4
-
€1,142 EUR
$1,276 USD
View
A
Retailer 5
-
€1,239 EUR
£1,090 GBP
View
A
Retailer 6
-
€1,250 EUR
$1,397 USD
View
B+
Retailer 7
-
€1,487 EUR
$1,661 USD
View
B
Retailer 8
-
€2,498 EUR
$2,791 USD
View
B
Retailer 9
-
€2,608 EUR
$2,914 USD
View
B
Retailer 10
-
€2,661 EUR
$2,973 USD
View
Most Expensive
B
MOH London
LG792643085 · Oct 29
€3,047 EUR
£2,680 GBP
View
10 more retailers have this diamond
Prices start from €745 EURSave up to €2,302 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
4.05ct Cushion
€745 EUR