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Cushion|Lab Grown|IGI

1.22ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG660443194

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG660443194

Diamond specifications and retailer prices

From $234 USD
As of October 28, 2026
Save $1,776 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660443194 or 660443194. Listed at 13 retailers as of October 28, 2026, with prices from $234 to $2,010, a $1,776 spread on the same certified stone. Do Amore Diamonds lists it at $2,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660443194
Dimensions5.51 × 5.51 × 7.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm5.51 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660443194
Side View
Table 60.0%Crown 37.1°Girdle: STK-THKPavilion 36.1°Culet: NoneDepth 67.3%

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 28
Current: $2,010 USD|Low: $166 USD|High: $2,010 USD|Avg: $738 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$234 USD
Retailer 3$347 USD
Retailer 10$446 USD
Retailer 6$491 USD
Retailer 11$503 USD
Retailer 5$536 USD
Retailer 8$655 USD
Retailer 7$697 USD
Retailer 9$751 USD
Retailer 4$1,091 USD
Retailer 2$1,152 USD
Do Amore Diamonds$2,010 USD

40 data points across 12 retailers

13 retailers$234 USD to $2,010 USD

A
Cheapest Retailer
-
$234 USD
Final sale: no returns
A
Retailer 2
-
$347 USD
View
A
Retailer 3
-
$446 USD
View
A
Retailer 4
-
$491 USD
ZAR 7,937 ZAR
View
B+
Retailer 5
-
$503 USD
View
B+
Retailer 6
-
$536 USD
£422 GBP
View
B+
Retailer 7
-
$655 USD
View
B+
Retailer 8
-
$695 USD
A$1,069 AUD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$697 USD
A$1,073 AUD
View
B+
Retailer 10
-
$751 USD
A$1,155 AUD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$1,091 USD
View
B
Retailer 12
-
$1,152 USD
£907 GBP
View
Most Expensive
B
Do Amore Diamonds
27-647BEA339 · Oct 28
$2,010 USD
View
12 more retailers have this diamond
Prices start from $234 USDSave up to $1,776 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
$234 USD