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Cushion|Lab Grown|IGI

4.05ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG849637913

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG849637913

Diamond specifications and retailer prices

From €652 EUR
£576 GBP
As of November 2, 2026
Save €2,233 EUR (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,885 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849637913 or 849637913. Listed at 15 retailers as of October 29, 2026, with prices from €652 to €2,885, a €2,233 spread on the same certified stone. MOH London lists it at €2,885. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.05
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637913
Dimensions8.75 × 8.62 × 6.01 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.75 mm8.62 mm4.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849637913
Side View
Table 64.0%Crown 41°Girdle: STK-VTKPavilion 37.1°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
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: Nov 2
Current: €2,885 EUR|Low: €652 EUR|High: €2,885 EUR|Avg: €1,648 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
November 2, 2026
Retailer 2€652 EUR
Retailer 15€856 EUR
Retailer 12€887 EUR
Retailer 13€1,035 EUR
Retailer 6€1,048 EUR
Retailer 9€1,132 EUR
Retailer 8€1,162 EUR
Retailer 11€1,541 EUR
Retailer 14€1,555 EUR
Retailer 10€1,566 EUR
Retailer 3€2,367 EUR
Retailer 7€2,463 EUR
Retailer 5€2,519 EUR
Retailer 4€2,604 EUR
MOH London€2,885 EUR

6 data points across 15 retailers

15 retailers€652 EUR to €2,885 EUR

A
Cheapest Retailer
-
€652 EUR
£576 GBP
A
Retailer 2
-
€856 EUR
HK$7,500 HKD
View
A
Retailer 3
-
€887 EUR
$995 USD
View
A
Retailer 4
-
€1,035 EUR
$1,161 USD
View
B+
Retailer 5
-
€1,048 EUR
$1,175 USD
View
A
Retailer 6
-
€1,132 EUR
View
A
Retailer 7
-
€1,162 EUR
£1,026 GBP
View
A
Retailer 8
-
€1,541 EUR
$1,728 USD
View
A
Retailer 9
-
€1,555 EUR
ZAR 28,180 ZAR
View
A
Retailer 10
-
€1,566 EUR
A$2,702 AUD
View
B
Retailer 11
-
€2,367 EUR
$2,655 USD
View
B+
Retailer 12
-
€2,463 EUR
SGD 3,733 SGD
View
B+
Retailer 13
-
€2,519 EUR
$2,826 USD
View
B+
Retailer 14
-
€2,604 EUR
$2,921 USD
View
Most Expensive
B
MOH London
LG849637913 · Oct 29
€2,885 EUR
£2,548 GBP
View
14 more retailers have this diamond
Prices start from €652 EURSave up to €2,233 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
€652 EUR