Cushion|Lab Grown|IGI

1.22ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG846689117

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846689117

Diamond specifications and retailer prices

From £192 GBP
As of October 27, 2026
Save £614 GBP (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £857 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.22ct lab-grown cushion diamond

This 1.22ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846689117 or 846689117. Listed at 17 retailers as of October 26, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle22.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689117
Dimensions7.37 × 5.60 × 3.80 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm5.60 mm1.22 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689117
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 22.4°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £296 GBP|Low: £159 GBP|High: £857 GBP|Avg: £429 GBP|+1.6%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 27, 2026
Retailer 3£159 GBP
Retailer 14£172 GBP
Retailer 10£192 GBP
Retailer 5£272 GBP
Retailer 13£284 GBP
Retailer 1£296 GBP
Retailer 11£310 GBP
Retailer 4£340 GBP
Retailer 17£344 GBP
Retailer 7£352 GBP
Retailer 12£420 GBP
Retailer 16£517 GBP
Retailer 6£566 GBP
Retailer 2£577 GBP
Retailer 9£594 GBP
Retailer 8£668 GBP
Retailer 15£806 GBP
Reve Diamonds£857 GBP

6 data points across 18 retailers

17 retailers£192 GBP to £806 GBP

Retailer 1
-
£172 GBP
$231 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£192 GBP
View
Retailer 3
-
£272 GBP
$365 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£284 GBP
€363 EUR
View
A
Retailer 5
-
£296 GBP
ZAR 6,413 ZAR
View
A
Retailer 6
-
£310 GBP
View
Retailer 7
-
£340 GBP
$456 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
£344 GBP
$462 USD
View
A
Retailer 9
-
£352 GBP
$473 USD
View
B+
Retailer 10
-
£420 GBP
A$868 AUD
View
Retailer 11
-
£517 GBP
A$1,067 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£566 GBP
CA$1,056 CAD
View
B+
Retailer 13
-
£577 GBP
$774 USD
View
B
Retailer 14
-
£594 GBP
$797 USD
View
B
Retailer 15
-
£668 GBP
$897 USD
View
B
Retailer 16
-
£806 GBP
View
Most Expensive
Reve Diamonds
2CE9CF30A · Oct 25
£857 GBP
$1,150 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from £192 GBPSave up to £614 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
£192 GBP