Cushion|Lab Grown|IGI

4.02ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG733543599

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG733543599

Diamond specifications and retailer prices

From £770 GBP
€983 EUR
As of October 29, 2026
Save £1,442 GBP (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,212 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 4.02ct lab-grown cushion diamond

This 4.02ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733543599 or 733543599. Listed at 7 retailers as of October 26, 2026, with prices from £770 to £2,212, a £1,442 spread on the same certified stone. MOH London lists it at £2,212. 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

4.02
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733543599
Dimensions10.49 × 8.13 × 5.40 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm8.13 mm4.02 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733543599
Side View
Table 68.0%Crown 38.1°Girdle: STK-VTKPavilion 33.2°Culet: NoneDepth 66.4%

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: Oct 29
Current: £2,212 GBP|Low: £679 GBP|High: £2,233 GBP|Avg: £1,182 GBP|+5.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2£770 GBP
Retailer 4£786 GBP
Retailer 3£801 GBP
Retailer 5£884 GBP
Retailer 7£1,396 GBP
Retailer 6£1,651 GBP
MOH London£2,212 GBP

18 data points across 7 retailers

7 retailers£770 GBP to £2,212 GBP

A
Cheapest Retailer
-
£770 GBP
€983 EUR
B+
Retailer 2
-
£786 GBP
$1,053 USD
View
A
Retailer 3
-
£801 GBP
$1,073 USD
View
A
Retailer 4
-
£884 GBP
$1,184 USD
View
Retailer 5
-
£1,396 GBP
$1,870 USD
View
Price last confirmed 34 days ago
Retailer 6
-
£1,651 GBP
$2,212 USD
View
Price last confirmed 13 days ago
Most Expensive
B+
MOH London
LG733543599 · Oct 26
£2,212 GBP
View
6 more retailers have this diamond
Prices start from £770 GBPSave up to £1,442 GBP

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
4.02ct Cushion
£770 GBP