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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 $333 AUD
$234 USD
As of October 30, 2026
Save $2,528 AUD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,861 AUD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $333 to $2,861, a $2,528 spread on the same certified stone. Do Amore Diamonds lists it at $2,861. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660443194
Dimensions7.09 × 5.51 × 3.71 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 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 30
Current: $2,861 AUD|Low: $236 AUD|High: $2,861 AUD|Avg: $1,051 AUD
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 31, 2026
Retailer 12$333 AUD
Retailer 3$494 AUD
Retailer 10$635 AUD
Retailer 6$699 AUD
Retailer 11$716 AUD
Retailer 2$767 AUD
Retailer 8$932 AUD
Retailer 7$993 AUD
Retailer 9$1,069 AUD
Retailer 4$1,553 AUD
Retailer 5$1,640 AUD
Do Amore Diamonds$2,861 AUD

42 data points across 12 retailers

13 retailers$333 AUD to $2,861 AUD

A
Cheapest Retailer
-
$333 AUD
$234 USD
Final sale: no returns
A
Retailer 2
-
$494 AUD
$347 USD
View
A
Retailer 3
-
$635 AUD
$446 USD
View
A
Retailer 4
-
$699 AUD
ZAR 7,937 ZAR
View
A
Retailer 5
-
$716 AUD
$503 USD
View
B+
Retailer 6
-
$767 AUD
£424 GBP
View
B+
Retailer 7
-
$932 AUD
$655 USD
View
Retailer 8
-
$989 AUD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$993 AUD
View
Retailer 10
-
$1,069 AUD
View
Price last confirmed 23 days ago
B
Retailer 11
-
$1,553 AUD
$1,091 USD
View
B
Retailer 12
-
$1,640 AUD
£907 GBP
View
Most Expensive
B
Do Amore Diamonds
27-647BEA339 · Oct 31
$2,861 AUD
$2,010 USD
View
12 more retailers have this diamond
Prices start from $333 AUDSave up to $2,528 AUD

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
$333 AUD