Cushion|Lab Grown|IGI

1.01ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG844670013

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

Certificate IGI LG844670013

Diamond specifications and retailer prices

From £226 GBP
As of October 31, 2026
Save £244 GBP (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £623 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844670013 or 844670013. Listed at 8 retailers as of October 29, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844670013
Dimensions5.74 × 5.71 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm5.71 mm1.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844670013
Side View
Table 61.0%Crown 37.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 69.0%

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 31
Current: £623 GBP|Low: £220 GBP|High: £623 GBP|Avg: £369 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2£226 GBP
Retailer 6£247 GBP
Retailer 4£248 GBP
Retailer 3£252 GBP
Retailer 5£468 GBP
Retailer 7£493 GBP
MOH London£623 GBP

17 data points across 7 retailers

8 retailers£226 GBP to £470 GBP

A
Cheapest Retailer
-
£226 GBP
A
Retailer 2
-
£247 GBP
$331 USD
View
A
Retailer 3
-
£248 GBP
$332 USD
View
A
Retailer 4
-
£252 GBP
View
B+
Retailer 5
-
£468 GBP
$627 USD
View
B+
Retailer 6
-
£470 GBP
$630 USD
View
Retailer 7
-
£493 GBP
$660 USD
View
Price last confirmed 23 days ago
Most Expensive
MOH London
LG844670013 · Oct 21
£623 GBP
View
Price last confirmed 10 days ago
7 more retailers have this diamond
Prices start from £226 GBPSave up to £244 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
1.01ct Cushion
£226 GBP