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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG841602582

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841602582

Diamond specifications and retailer prices

From $432 AUD
£239 GBP
As of October 29, 2026
Save $1,101 AUD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,533 AUD at With Clarity · As of October 29, 2026
View at With Clarity

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 LG841602582 or 841602582. Listed at 9 retailers as of October 29, 2026, with prices from $432 to $1,533, a $1,101 spread on the same certified stone. With Clarity lists it at $1,533. 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 angle35.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841602582
Dimensions8.19 × 5.91 × 4.01 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.91 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841602582
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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 29
Current: $622 AUD|Low: $429 AUD|High: $1,573 AUD|Avg: $1,127 AUD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 29, 2026
Retailer 3$432 AUD
Retailer 1$622 AUD
Retailer 6$838 AUD
Retailer 4$859 AUD
Retailer 5$1,374 AUD
Retailer 2$1,481 AUD
Retailer 7$1,523 AUD
With Clarity$1,533 AUD

24 data points across 8 retailers

9 retailers$432 AUD to $1,533 AUD

A
Cheapest Retailer
-
$432 AUD
£239 GBP
A
Retailer 2
-
$622 AUD
€416 EUR
View
A
Retailer 3
-
$838 AUD
$589 USD
View
A
Retailer 4
-
$859 AUD
View
B+
Retailer 5
-
$975 AUD
$685 USD
View
B+
Retailer 6
-
$1,374 AUD
$965 USD
View
B+
Retailer 7
-
$1,481 AUD
£819 GBP
View
B
Retailer 8
-
$1,523 AUD
SGD 1,446 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
841602582 · Oct 29
$1,533 AUD
$1,077 USD
View
8 more retailers have this diamond
Prices start from $432 AUDSave up to $1,101 AUD

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
$432 AUD