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Cushion|Lab Grown|IGI

1.11ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG805623329

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805623329

Diamond specifications and retailer prices

From $754 NZD
$424 USD
As of November 1, 2026
Save $2,517 NZD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,271 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.11ct lab-grown cushion diamond

This 1.11ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG805623329 or 805623329. Listed at 15 retailers as of November 1, 2026, with prices from $754 to $3,271, a $2,517 spread on the same certified stone. MOH London lists it at $3,271. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805623329
Dimensions7.98 × 4.94 × 3.29 mm
L/W Ratio1.62
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm4.94 mm1.11 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805623329
Side View
Table 63.0%Crown 37.9°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 66.6%

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: Nov 1
Current: $3,271 NZD|Low: $754 NZD|High: $3,451 NZD|Avg: $1,869 NZD|-5.2%
MOH London
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
Retailer 15
November 1, 2026
Retailer 13$754 NZD
Retailer 15$837 NZD
Retailer 2$885 NZD
Retailer 12$1,123 NZD
Retailer 11$1,129 NZD
Retailer 3$1,285 NZD
Retailer 4$1,377 NZD
Retailer 10$1,439 NZD
Retailer 8$1,502 NZD
Retailer 9$2,040 NZD
Retailer 7$2,666 NZD
Retailer 5$2,759 NZD
Retailer 14$3,142 NZD
Retailer 6$3,250 NZD
MOH London$3,271 NZD

44 data points across 15 retailers

15 retailers$754 NZD to $3,271 NZD

A
Cheapest Retailer
-
$754 NZD
$424 USD
Final sale: no returns
Retailer 2
-
$837 NZD
$471 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$885 NZD
£392 GBP
View
A
Retailer 4
-
$1,123 NZD
$632 USD
View
A
Retailer 5
-
$1,129 NZD
$635 USD
View
A
Retailer 6
-
$1,285 NZD
$723 USD
View
A
Retailer 7
-
$1,377 NZD
$775 USD
View
A
Retailer 8
-
$1,439 NZD
ZAR 13,077 ZAR
View
A
Retailer 9
-
$1,502 NZD
£665 GBP
View
B+
Retailer 10
-
$2,040 NZD
A$1,766 AUD
View
B
Retailer 11
-
$2,666 NZD
SGD 2,027 SGD
View
B
Retailer 12
-
$2,759 NZD
$1,553 USD
View
B
Retailer 13
-
$3,142 NZD
$1,768 USD
View
B
Retailer 14
-
$3,250 NZD
£1,440 GBP
View
Most Expensive
B
MOH London
LG805623329 · Nov 1
$3,271 NZD
£1,449 GBP
View
14 more retailers have this diamond
Prices start from $754 NZDSave up to $2,517 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
1.11ct Cushion
$754 NZD