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Cushion|Lab Grown|IGI

1.54ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG844606575

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

Certificate IGI LG844606575

Diamond specifications and retailer prices

From $350 NZD
$197 USD
As of November 1, 2026
Save $2,543 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,892 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844606575 or 844606575. Listed at 19 retailers as of October 31, 2026, with prices from $350 to $2,892, a $2,543 spread on the same certified stone. Do Amore Diamonds lists it at $2,892. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844606575
Dimensions6.83 × 6.47 × 4.44 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm6.47 mm1.54 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844606575
Side View
Table 62.0%Crown 31.2°Girdle: MED-THKPavilion 41.8°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,892 NZD|Low: $350 NZD|High: $2,892 NZD|Avg: $1,303 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 2$350 NZD
Retailer 10$417 NZD
Retailer 5$465 NZD
Retailer 12$600 NZD
Retailer 4$625 NZD
Retailer 3$722 NZD
Retailer 15$861 NZD
Retailer 16$881 NZD
Retailer 13$960 NZD
Retailer 8$1,052 NZD
Retailer 18$1,060 NZD
Retailer 17$1,196 NZD
Retailer 19$1,458 NZD
Retailer 9$1,797 NZD
Retailer 14$1,952 NZD
Retailer 11$1,953 NZD
Retailer 6$2,060 NZD
Retailer 7$2,181 NZD
Do Amore Diamonds$2,892 NZD

10 data points across 19 retailers

19 retailers$350 NZD to $2,892 NZD

A
Cheapest Retailer
-
$350 NZD
$197 USD
A
Retailer 2
-
$417 NZD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$465 NZD
$262 USD
View
A
Retailer 4
-
$600 NZD
£266 GBP
View
B+
Retailer 5
-
$625 NZD
$352 USD
View
A
Retailer 6
-
$722 NZD
$407 USD
View
A
Retailer 7
-
$774 NZD
$436 USD
View
A
Retailer 8
-
$881 NZD
ZAR 8,025 ZAR
View
A
Retailer 9
-
$960 NZD
£426 GBP
View
B+
Retailer 10
-
$1,052 NZD
$593 USD
View
B+
Retailer 11
-
$1,060 NZD
$598 USD
View
B+
Retailer 12
-
$1,196 NZD
A$1,037 AUD
View
B+
Retailer 13
-
$1,458 NZD
CA$1,141 CAD
View
B
Retailer 14
-
$1,797 NZD
$1,013 USD
View
B
Retailer 15
-
$1,952 NZD
$1,100 USD
View
B
Retailer 16
-
$1,953 NZD
$1,101 USD
View
B
Retailer 17
-
$2,060 NZD
£914 GBP
View
B
Retailer 18
-
$2,181 NZD
$1,229 USD
View
Most Expensive
B
Do Amore Diamonds
25-2219146-012A · Oct 31
$2,892 NZD
$1,630 USD
View
18 more retailers have this diamond
Prices start from $350 NZDSave up to $2,543 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
$350 NZD