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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

E/VS1 • IGI LG653434162

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG653434162

Diamond specifications and retailer prices

From $614 NZD
$346 USD
As of October 30, 2026
Save $4,265 NZD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,394 NZD at Do Amore Diamonds · As of October 22, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG653434162 or 653434162. Listed at 19 retailers as of October 30, 2026, with a 695% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653434162
Dimensions6.79 × 6.59 × 4.40 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.79 mm6.59 mm1.53 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653434162
Side View
Table 62.0%Crown 34.1°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 66.8%

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: Oct 30
Current: $1,351 NZD|Low: $614 NZD|High: $5,536 NZD|Avg: $1,616 NZD|+3.2%
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 31, 2026
Retailer 4$614 NZD
Retailer 11$681 NZD
Retailer 3$880 NZD
Retailer 5$882 NZD
Retailer 10$958 NZD
Retailer 8$1,293 NZD
Retailer 1$1,351 NZD
Retailer 7$1,746 NZD
Retailer 9$1,865 NZD
Retailer 2$2,621 NZD
Retailer 6$3,033 NZD
Retailer 12$3,691 NZD

42 data points across 12 retailers

19 retailers$614 NZD to $4,879 NZD

A
Cheapest Retailer
-
$614 NZD
$346 USD
Final sale: no returns
A
Retailer 2
-
$681 NZD
$384 USD
View
A
Retailer 3
-
$754 NZD
$425 USD
View
B+
Retailer 4
-
$880 NZD
$496 USD
View
A
Retailer 5
-
$882 NZD
£391 GBP
View
B+
Retailer 6
-
$908 NZD
$512 USD
View
A
Retailer 7
-
$958 NZD
$540 USD
View
B+
Retailer 8
-
$1,293 NZD
ZAR 11,774 ZAR
View
B+
Retailer 9
-
$1,351 NZD
£599 GBP
View
B
Retailer 10
-
$1,746 NZD
A$1,514 AUD
View
B
Retailer 11
-
$1,865 NZD
A$1,617 AUD
View
B
Retailer 12
-
$2,621 NZD
$1,477 USD
View
B
Retailer 13
-
$2,702 NZD
$1,523 USD
View
B
Retailer 14
-
$2,732 NZD
$1,540 USD
View
B
Retailer 15
-
$2,920 NZD
£1,296 GBP
View
B
Retailer 16
-
$3,033 NZD
£1,346 GBP
View
Retailer 17
-
$3,691 NZD
$2,080 USD
View
Price last confirmed 28 days ago
C
Retailer 18
-
$4,879 NZD
$2,750 USD
View
Most Expensive
Do Amore Diamonds
23-653434162 · Oct 22
$5,394 NZD
$3,040 USD
View
Price under review
18 more retailers have this diamond
Prices start from $614 NZDSave up to $4,265 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
1.53ct Cushion
$614 NZD