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Cushion|Lab Grown|IGI

1.04ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG787660047

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787660047

Diamond specifications and retailer prices

From $472 NZD
$266 USD
As of November 1, 2026
Save $2,048 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,520 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787660047 or 787660047. Listed at 18 retailers as of October 31, 2026, with prices from $472 to $2,520, a $2,048 spread on the same certified stone. Brilliant Earth lists it at $2,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle29.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787660047
Dimensions6.89 × 5.08 × 3.32 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm5.08 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787660047
Side View
Table 65.0%Crown 37.4°Girdle: ThickPavilion 29.6°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,520 NZD|Low: $472 NZD|High: $3,779 NZD|Avg: $1,180 NZD|-31.4%
Brilliant Earth
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
Retailer 16
November 1, 2026
Retailer 9$472 NZD
Retailer 11$539 NZD
Retailer 8$570 NZD
Retailer 5$706 NZD
Retailer 7$772 NZD
Retailer 14$859 NZD
Retailer 2$904 NZD
Retailer 12$982 NZD
Retailer 15$1,047 NZD
Retailer 13$1,068 NZD
Retailer 4$1,379 NZD
Retailer 6$1,386 NZD
Retailer 3$1,410 NZD
Retailer 16$1,775 NZD
Retailer 10$2,098 NZD
Brilliant Earth$2,520 NZD

26 data points across 16 retailers

18 retailers$472 NZD to $2,520 NZD

A+
Cheapest Retailer
-
$472 NZD
$266 USD
Final sale: no returns
A
Retailer 2
-
$539 NZD
£239 GBP
View
Retailer 3
-
$570 NZD
$321 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$706 NZD
$398 USD
View
A
Retailer 5
-
$772 NZD
$435 USD
View
A
Retailer 6
-
$859 NZD
€461 EUR
View
A
Retailer 7
-
$904 NZD
ZAR 8,227 ZAR
View
A
Retailer 8
-
$982 NZD
£436 GBP
View
A
Retailer 9
-
$1,047 NZD
$590 USD
View
A
Retailer 10
-
$1,068 NZD
$602 USD
View
A
Retailer 11
-
$1,379 NZD
$777 USD
View
A
Retailer 12
-
$1,386 NZD
A$1,202 AUD
View
A
Retailer 13
-
$1,410 NZD
SGD 1,074 SGD
View
B+
Retailer 14
-
$1,775 NZD
$1,000 USD
View
B+
Retailer 15
-
$2,098 NZD
£931 GBP
View
Retailer 16
-
$2,475 NZD
$1,395 USD
View
Price last confirmed 27 days ago
Retailer 17
-
$2,502 NZD
$1,410 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Brilliant Earth
20824543A · Oct 31
$2,520 NZD
$1,420 USD
View
17 more retailers have this diamond
Prices start from $472 NZDSave up to $2,048 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
$472 NZD