CaratHunter
Plans
Cushion|Lab Grown|IGI

1.22ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG617497572

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617497572

Diamond specifications and retailer prices

From £266 GBP
As of October 30, 2026
Save £627 GBP (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £894 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.22ct lab-grown cushion diamond

This 1.22ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG617497572 or 617497572. Listed at 11 retailers as of October 29, 2026, with prices from £266 to £894, a £627 spread on the same certified stone. MOH London lists it at £894. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617497572
Dimensions6.99 × 5.56 × 3.99 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.99 mm5.56 mm1.22 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617497572
Side View
Table 58.0%Crown 35°Girdle: MED-THKPavilion 43.5°Culet: NoneDepth 71.8%

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 30
Current: £894 GBP|Low: £265 GBP|High: £900 GBP|Avg: £543 GBP|-0.5%
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
October 30, 2026
Retailer 2£266 GBP
Retailer 13£296 GBP
Retailer 14£344 GBP
Retailer 9£375 GBP
Retailer 12£401 GBP
Retailer 8£431 GBP
Retailer 4£440 GBP
Retailer 10£504 GBP
Retailer 7£534 GBP
Retailer 6£599 GBP
Retailer 3£723 GBP
Retailer 11£868 GBP
MOH London£894 GBP
Retailer 5£899 GBP

31 data points across 14 retailers

11 retailers£266 GBP to £894 GBP

A
Cheapest Retailer
-
£266 GBP
Retailer 2
-
£296 GBP
HK$3,100 HKD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
£344 GBP
$461 USD
View
B+
Retailer 4
-
£375 GBP
$502 USD
View
B+
Retailer 5
-
£401 GBP
$537 USD
View
B+
Retailer 6
-
£431 GBP
A$888 AUD
View
Retailer 7
-
£504 GBP
$675 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
£534 GBP
A$1,100 AUD
View
Retailer 9
-
£723 GBP
$969 USD
View
Price last confirmed 12 days ago
Retailer 10
-
£868 GBP
SGD 1,572 SGD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG617497572 · Oct 29
£894 GBP
View
10 more retailers have this diamond
Prices start from £266 GBPSave up to £627 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
1.22ct Cushion
£266 GBP