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Cushion|Lab Grown|IGI

1.22ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG836665018

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836665018

Diamond specifications and retailer prices

From $369 NZD
$207 USD
As of October 28, 2026
Save $1,673 NZD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,041 NZD at Reve Diamonds · As of October 28, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665018 or 836665018. Listed at 14 retailers as of October 28, 2026, with prices from $369 to $2,041, a $1,673 spread on the same certified stone. Reve Diamonds lists it at $2,041. 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 angle27.8°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665018
Dimensions7.32 × 5.80 × 3.97 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.80 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665018
Side View
Table 63.0%Crown 27.8°Girdle: MED-STKPavilion 43°Culet: NoneDepth 68.4%

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: $738 NZD|Low: $369 NZD|High: $2,041 NZD|Avg: $1,067 NZD|+2.3%
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
Reve Diamonds
October 29, 2026
Retailer 2$369 NZD
Retailer 11$410 NZD
Retailer 8$515 NZD
Retailer 9$702 NZD
Retailer 3$719 NZD
Retailer 6$737 NZD
Retailer 1$738 NZD
Retailer 12$782 NZD
Retailer 13$983 NZD
Retailer 10$998 NZD
Retailer 5$1,411 NZD
Retailer 4$1,834 NZD
Retailer 7$1,922 NZD
Reve Diamonds$2,041 NZD

12 data points across 14 retailers

14 retailers$369 NZD to $2,041 NZD

A
Cheapest Retailer
-
$369 NZD
$207 USD
Final sale: no returns
A
Retailer 2
-
$410 NZD
$230 USD
View
A
Retailer 3
-
$515 NZD
£228 GBP
View
A
Retailer 4
-
$702 NZD
ZAR 6,372 ZAR
View
A
Retailer 5
-
$719 NZD
$404 USD
View
A
Retailer 6
-
$737 NZD
€394 EUR
View
A
Retailer 7
-
$738 NZD
£326 GBP
View
A
Retailer 8
-
$782 NZD
$439 USD
View
B+
Retailer 9
-
$983 NZD
$552 USD
View
B+
Retailer 10
-
$998 NZD
A$862 AUD
View
B+
Retailer 11
-
$1,411 NZD
$792 USD
View
B
Retailer 12
-
$1,834 NZD
$1,030 USD
View
B
Retailer 13
-
$1,922 NZD
£850 GBP
View
Most Expensive
B
Reve Diamonds
628ECA286 · Oct 28
$2,041 NZD
$1,147 USD
View
13 more retailers have this diamond
Prices start from $369 NZDSave up to $1,673 NZD

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
$369 NZD