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Cushion|Lab Grown|IGI

1.04ct G FL Cushion Lab Grown Diamond

ID • G/FL • IGI LG790648380

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG790648380

Diamond specifications and retailer prices

From $1,181 NZD
As of November 5, 2026
Save $4,485 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,666 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790648380 or 790648380. Listed at 13 retailers as of November 5, 2026, with prices from $1,181 to $5,666, a $4,485 spread on the same certified stone. MOH London lists it at $5,666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790648380
Dimensions5.84 × 5.79 × 3.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.79 mm1.04 ctG / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790648380
Side View
Table 66.0%Crown 38°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 65.1%

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 5
Current: $5,666 NZD|Low: $1,181 NZD|High: $5,750 NZD|Avg: $2,658 NZD|+3.1%
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
November 5, 2026
Retailer 10$1,181 NZD
Retailer 4$1,229 NZD
Retailer 2$1,446 NZD
Retailer 9$1,539 NZD
Retailer 12$1,649 NZD
Retailer 8$2,001 NZD
Retailer 5$2,007 NZD
Retailer 6$2,024 NZD
Retailer 7$2,249 NZD
Retailer 13$3,794 NZD
Retailer 3$4,232 NZD
Retailer 11$4,355 NZD
MOH London$5,666 NZD

44 data points across 13 retailers

13 retailers$1,181 NZD to $5,666 NZD

A
Cheapest Retailer
-
$1,181 NZD
Final sale: no returns
A
Retailer 2
-
$1,229 NZD
View
A
Retailer 3
-
$1,446 NZD
View
A
Retailer 4
-
$1,539 NZD
View
B+
Retailer 5
-
$1,649 NZD
View
B+
Retailer 6
-
$2,001 NZD
View
B+
Retailer 7
-
$2,007 NZD
View
B+
Retailer 8
-
$2,024 NZD
View
B+
Retailer 9
-
$2,249 NZD
View
B
Retailer 10
-
$3,794 NZD
View
B
Retailer 11
-
$4,232 NZD
View
B
Retailer 12
-
$4,355 NZD
View
Most Expensive
B
MOH London
LG790648380 · Nov 5
$5,666 NZD
£2,508 GBP
View
12 more retailers have this diamond
Prices start from $1,181 NZDSave up to $4,485 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
1.04ct Cushion
$1,181 NZD