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Cushion|Lab Grown|IGI

1.54ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG845674063

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

Certificate IGI LG845674063

Diamond specifications and retailer prices

From $524 NZD
HK$2,300 HKD
As of October 29, 2026
Save $2,396 NZD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,920 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845674063 or 845674063. Listed at 13 retailers as of October 29, 2026, with prices from $524 to $2,920, a $2,396 spread on the same certified stone. Brilliant Earth lists it at $2,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845674063
Dimensions6.83 × 6.74 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm6.74 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845674063
Side View
Table 61.0%Crown 33.6°Girdle: MED-VTKPavilion 39.6°Culet: NoneDepth 62.8%

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 29
Current: $556 NZD|Low: $524 NZD|High: $1,904 NZD|Avg: $1,143 NZD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$524 NZD
Retailer 1$556 NZD
Retailer 6$795 NZD
Retailer 10$814 NZD
Retailer 5$877 NZD
Retailer 12$906 NZD
Retailer 9$929 NZD
Retailer 4$1,543 NZD
Retailer 7$1,591 NZD
Retailer 2$1,608 NZD
Retailer 3$1,834 NZD
Retailer 8$1,904 NZD

10 data points across 12 retailers

13 retailers$524 NZD to $2,920 NZD

A
Cheapest Retailer
-
$524 NZD
HK$2,300 HKD
A
Retailer 2
-
$556 NZD
£246 GBP
View
A
Retailer 3
-
$795 NZD
€425 EUR
View
B+
Retailer 4
-
$814 NZD
$457 USD
View
A
Retailer 5
-
$877 NZD
£388 GBP
View
A
Retailer 6
-
$906 NZD
$509 USD
View
A
Retailer 7
-
$929 NZD
$522 USD
View
B+
Retailer 8
-
$1,543 NZD
SGD 1,171 SGD
View
B+
Retailer 9
-
$1,591 NZD
A$1,375 AUD
View
B+
Retailer 10
-
$1,608 NZD
$903 USD
View
Retailer 11
-
$1,834 NZD
$1,030 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,904 NZD
£842 GBP
View
Most Expensive
B
Brilliant Earth
22283411A · Oct 29
$2,920 NZD
$1,640 USD
View
12 more retailers have this diamond
Prices start from $524 NZDSave up to $2,396 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
1.54ct Cushion
$524 NZD