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Cushion|Lab Grown|IGI

2.40ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG781654460

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG781654460

Diamond specifications and retailer prices

From £309 GBP
$414 USD
As of November 1, 2026
Save £1,029 GBP (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,338 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.4ct lab-grown cushion diamond

This 2.4ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781654460 or 781654460. Listed at 13 retailers as of November 1, 2026, with prices from £309 to £1,338, a £1,029 spread on the same certified stone. MOH London lists it at £1,338. 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

2.40
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781654460
Dimensions8.65 × 7.45 × 4.93 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm7.45 mm2.40 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781654460
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,338 GBP|Low: £309 GBP|High: £1,354 GBP|Avg: £738 GBP
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
November 2, 2026
Retailer 11£309 GBP
Retailer 13£343 GBP
Retailer 6£372 GBP
Retailer 7£455 GBP
Retailer 12£547 GBP
Retailer 3£614 GBP
Retailer 2£618 GBP
Retailer 4£749 GBP
Retailer 8£758 GBP
Retailer 9£826 GBP
Retailer 5£1,130 GBP
Retailer 10£1,293 GBP
MOH London£1,338 GBP

42 data points across 13 retailers

13 retailers£309 GBP to £1,338 GBP

A
Cheapest Retailer
-
£309 GBP
$414 USD
Final sale: no returns
Retailer 2
-
£343 GBP
$459 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£372 GBP
View
A
Retailer 4
-
£455 GBP
$610 USD
View
A
Retailer 5
-
£547 GBP
$733 USD
View
A
Retailer 6
-
£614 GBP
$823 USD
View
A
Retailer 7
-
£618 GBP
View
A
Retailer 8
-
£749 GBP
$1,004 USD
View
A
Retailer 9
-
£758 GBP
A$1,562 AUD
View
A
Retailer 10
-
£826 GBP
ZAR 17,876 ZAR
View
B+
Retailer 11
-
£1,130 GBP
$1,514 USD
View
B+
Retailer 12
-
£1,293 GBP
$1,733 USD
View
Most Expensive
B+
MOH London
LG781654460 · Nov 1
£1,338 GBP
View
12 more retailers have this diamond
Prices start from £309 GBPSave up to £1,029 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
2.40ct Cushion
£309 GBP