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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG737507158

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

Certificate IGI LG737507158

Diamond specifications and retailer prices

From $467 NZD
$263 USD
As of November 1, 2026
Save $3,062 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,529 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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), with a top-tier cut grade and certified by IGI LG737507158 or 737507158. Listed at 20 retailers as of October 30, 2026, with prices from $467 to $3,529, a $3,062 spread on the same certified stone. Yadav Diamonds lists it at $3,529. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737507158
Dimensions6.56 × 6.55 × 4.42 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.55 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737507158
Side View
Table 63.0%Crown 36.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 67.5%

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: $607 NZD|Low: $467 NZD|High: $3,424 NZD|Avg: $1,378 NZD|-9.8%
Retailer 1
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 18$467 NZD
Retailer 8$525 NZD
Retailer 1$607 NZD
Retailer 19$701 NZD
Retailer 11$852 NZD
Retailer 13$853 NZD
Retailer 6$903 NZD
Retailer 15$935 NZD
Retailer 16$967 NZD
Retailer 12$973 NZD
Retailer 7$1,226 NZD
Retailer 14$1,286 NZD
Retailer 4$1,588 NZD
Retailer 5$1,761 NZD
Retailer 3$1,837 NZD
Retailer 9$2,109 NZD
Retailer 17$2,113 NZD
Retailer 2$2,321 NZD
Retailer 10$3,424 NZD

33 data points across 19 retailers

20 retailers$467 NZD to $3,529 NZD

A
Cheapest Retailer
-
$467 NZD
$263 USD
Final sale: no returns
Retailer 2
-
$525 NZD
$296 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$607 NZD
£269 GBP
View
B+
Retailer 4
-
$701 NZD
$395 USD
View
Retailer 5
-
$852 NZD
$480 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$853 NZD
€458 EUR
View
A
Retailer 7
-
$903 NZD
ZAR 8,225 ZAR
View
A
Retailer 8
-
$935 NZD
$527 USD
View
A
Retailer 9
-
$967 NZD
$545 USD
View
A
Retailer 10
-
$973 NZD
£432 GBP
View
B+
Retailer 11
-
$1,226 NZD
A$1,063 AUD
View
B+
Retailer 12
-
$1,286 NZD
$725 USD
View
B+
Retailer 13
-
$1,588 NZD
$895 USD
View
B+
Retailer 14
-
$1,761 NZD
$992 USD
View
B+
Retailer 15
-
$1,837 NZD
SGD 1,399 SGD
View
B
Retailer 16
-
$2,109 NZD
£936 GBP
View
B
Retailer 17
-
$2,113 NZD
$1,191 USD
View
B
Retailer 18
-
$2,321 NZD
$1,308 USD
View
Retailer 19
-
$3,424 NZD
$1,930 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Yadav Diamonds
13004747 · Oct 30
$3,529 NZD
$1,989 USD
View
19 more retailers have this diamond
Prices start from $467 NZDSave up to $3,062 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
$467 NZD