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Cushion|Lab Grown|IGI

3.01ct I VVS2 Cushion Lab Grown Diamond

ID • I/VVS2 • IGI LG468185348

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG468185348

Diamond specifications and retailer prices

From £402 GBP
$535 USD
As of October 29, 2026
Save £1,080 GBP (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,482 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG468185348 or 468185348. Listed at 7 retailers as of October 26, 2026, with prices from £402 to £1,482, a £1,080 spread on the same certified stone. MOH London lists it at £1,482. 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

3.01
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG468185348
Dimensions8.40 × 8.14 × 4.99 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.40 mm8.14 mm3.01 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG468185348
Side View
Table 66.5%Crown 36.1°Girdle: THK-VTKPavilion 32.6°Culet: NoneDepth 61.3%

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: £1,482 GBP|Low: £401 GBP|High: £2,808 GBP|Avg: £1,096 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6£402 GBP
Retailer 2£402 GBP
Retailer 4£471 GBP
Retailer 9£502 GBP
Retailer 3£822 GBP
Retailer 8£1,167 GBP
Retailer 7£1,358 GBP
Retailer 5£1,397 GBP
MOH London£1,482 GBP
Retailer 10£2,808 GBP

23 data points across 10 retailers

7 retailers£402 GBP to £1,482 GBP

A
Cheapest Retailer
-
£402 GBP
$535 USD
A
Retailer 2
-
£402 GBP
View
A
Retailer 3
-
£471 GBP
HK$4,900 HKD
View
A
Retailer 4
-
£822 GBP
ZAR 17,694 ZAR
View
B+
Retailer 5
-
£1,358 GBP
SGD 2,444 SGD
View
B+
Retailer 6
-
£1,397 GBP
$1,860 USD
View
Most Expensive
B+
MOH London
LG468185348 · Oct 26
£1,482 GBP
View
6 more retailers have this diamond
Prices start from £402 GBPSave up to £1,080 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
3.01ct Cushion
£402 GBP