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Cushion|Lab Grown|IGI

1.47ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG816611949

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816611949

Diamond specifications and retailer prices

From $914 NZD
$515 USD
As of October 30, 2026
Save $4,977 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,891 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.47ct lab-grown cushion diamond

This 1.47ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816611949 or 816611949. Listed at 17 retailers as of October 29, 2026, with prices from $914 to $5,891, a $4,977 spread on the same certified stone. Brilliant Earth lists it at $5,891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816611949
Dimensions8.35 × 5.79 × 3.77 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.35 mm5.79 mm1.47 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816611949
Side View
Table 62.0%Crown 32.8°Girdle: MED-THKPavilion 35.4°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: Oct 30
Current: $5,891 NZD|Low: $914 NZD|High: $5,908 NZD|Avg: $2,742 NZD|-0.3%
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
Retailer 17
October 31, 2026
Retailer 3$914 NZD
Retailer 9$1,175 NZD
Retailer 17$1,430 NZD
Retailer 2$1,520 NZD
Retailer 13$1,535 NZD
Retailer 4$1,588 NZD
Retailer 10$1,681 NZD
Retailer 12$1,743 NZD
Retailer 14$2,103 NZD
Retailer 5$2,347 NZD
Retailer 16$2,947 NZD
Retailer 7$3,194 NZD
Retailer 6$3,219 NZD
Retailer 15$3,316 NZD
Retailer 11$3,747 NZD
Retailer 8$4,835 NZD
Brilliant Earth$5,891 NZD

37 data points across 17 retailers

17 retailers$914 NZD to $5,891 NZD

A
Cheapest Retailer
-
$914 NZD
$515 USD
Final sale: no returns
Retailer 2
-
$1,175 NZD
$662 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,430 NZD
$806 USD
View
A
Retailer 4
-
$1,520 NZD
€816 EUR
View
A
Retailer 5
-
$1,535 NZD
$865 USD
View
A
Retailer 6
-
$1,588 NZD
$895 USD
View
A
Retailer 7
-
$1,681 NZD
£746 GBP
View
A
Retailer 8
-
$1,743 NZD
ZAR 15,872 ZAR
View
A
Retailer 9
-
$2,103 NZD
$1,185 USD
View
A
Retailer 10
-
$2,347 NZD
$1,323 USD
View
B+
Retailer 11
-
$2,947 NZD
£1,308 GBP
View
Retailer 12
-
$3,194 NZD
$1,800 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$3,219 NZD
SGD 2,452 SGD
View
B+
Retailer 14
-
$3,316 NZD
$1,869 USD
View
B+
Retailer 15
-
$3,747 NZD
£1,663 GBP
View
B
Retailer 16
-
$4,835 NZD
$2,725 USD
View
Most Expensive
B
Brilliant Earth
21422546A · Oct 29
$5,891 NZD
$3,320 USD
View
16 more retailers have this diamond
Prices start from $914 NZDSave up to $4,977 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
1.47ct Cushion
$914 NZD