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Cushion|Lab Grown|IGI

1.22ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG607371921

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG607371921

Diamond specifications and retailer prices

From $293 USD
As of October 30, 2026
Save $1,597 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,723 USD at MOH London · As of October 26, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607371921 or 607371921. Listed at 11 retailers as of October 30, 2026, with a 545% 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

1.22
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607371921
Dimensions6.93 × 5.58 × 3.56 mm
L/W Ratio1.24
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
6.93 mm5.58 mm1.22 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607371921
Side View
Table 58.0%Crown 35.3°Girdle: MED-THKPavilion 30.4°Culet: NoneDepth 63.8%

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: $2,723 USD|Low: $133 USD|High: $4,270 USD|Avg: $1,390 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$133 USD
Retailer 10$293 USD
Retailer 11$532 USD
Retailer 3$576 USD
Retailer 6$730 USD
Retailer 8$888 USD
Retailer 12$922 USD
Retailer 2$1,010 USD
Retailer 7$1,890 USD
Retailer 9$2,234 USD
MOH London$2,723 USD
Retailer 5$4,230 USD

39 data points across 12 retailers

11 retailers$293 USD to $1,890 USD

A
Cheapest Retailer
-
$293 USD
B+
Retailer 2
-
$532 USD
View
Final sale: no returns
Retailer 3
-
$576 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$730 USD
View
B
Retailer 5
-
$888 USD
View
B
Retailer 6
-
$922 USD
View
B
Retailer 7
-
$1,010 USD
£795 GBP
View
B
Retailer 8
-
$1,890 USD
£1,488 GBP
View
Retailer 9
-
$2,234 USD
View
Price under review
Most Expensive
MOH London
607371921 · Oct 26
$2,723 USD
£2,144 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $293 USDSave up to $1,597 USD

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
$293 USD