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Cushion|Lab Grown|IGI

2.20ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG757522937

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG757522937

Diamond specifications and retailer prices

From $1,703 NZD
$960 USD
As of October 28, 2026
Save $4,953 NZD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,660 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.2ct lab-grown cushion diamond

This 2.2ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG757522937 or 757522937. Listed at 17 retailers as of October 28, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.20
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle29.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757522937
Dimensions6.85 × 6.85 × 4.29 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
6.85 mm6.85 mm2.20 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757522937
Side View
Table 61.0%Crown 37°Girdle: STK-THKPavilion 29.7°Culet: NoneDepth 62.6%

Caratlytics Score

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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: $6,660 NZD|Low: $1,703 NZD|High: $6,701 NZD|Avg: $3,773 NZD|+1.5%
Novita Diamonds
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
October 30, 2026
Retailer 3$1,703 NZD
Retailer 5$1,765 NZD
Retailer 2$1,792 NZD
Retailer 12$2,129 NZD
Retailer 6$2,223 NZD
Retailer 10$2,431 NZD
Retailer 7$2,715 NZD
Retailer 11$4,126 NZD
Retailer 13$4,190 NZD
Retailer 8$4,557 NZD
Retailer 14$5,525 NZD
Retailer 4$5,844 NZD
Retailer 9$6,656 NZD
Novita Diamonds$6,660 NZD

41 data points across 14 retailers

17 retailers$1,703 NZD to $6,656 NZD

A
Cheapest Retailer
-
$1,703 NZD
$960 USD
Final sale: no returns
Retailer 2
-
$1,765 NZD
$995 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,792 NZD
£795 GBP
View
A
Retailer 4
-
$2,129 NZD
$1,200 USD
View
A
Retailer 5
-
$2,223 NZD
$1,253 USD
View
A
Retailer 6
-
$2,431 NZD
$1,370 USD
View
A
Retailer 7
-
$2,715 NZD
£1,205 GBP
View
A
Retailer 8
-
$3,485 NZD
$1,964 USD
View
A
Retailer 9
-
$4,126 NZD
A$3,578 AUD
View
Retailer 10
-
$4,190 NZD
A$3,633 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$4,557 NZD
ZAR 41,489 ZAR
View
B+
Retailer 12
-
$4,867 NZD
£2,160 GBP
View
B+
Retailer 13
-
$5,525 NZD
$3,114 USD
View
B+
Retailer 14
-
$5,844 NZD
$3,294 USD
View
B+
Retailer 15
-
$6,125 NZD
$3,452 USD
View
B+
Retailer 16
-
$6,656 NZD
£2,954 GBP
View
Most Expensive
Novita Diamonds
cert_757522937 · Oct 8
$6,660 NZD
A$5,775 AUD
View
Price last confirmed 21 days ago
16 more retailers have this diamond
Prices start from $1,703 NZDSave up to $4,953 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
2.20ct Cushion
$1,703 NZD