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 $303 USD
£239 GBP
As of October 28, 2026
Save $774 USD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,077 USD at With Clarity · As of October 28, 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 28, 2026, with prices from $303 to $1,077, a $774 spread on the same certified stone. With Clarity lists it at $1,077. 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
Color
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 28
Current: $303 USD|Low: $302 USD|High: $1,105 USD|Avg: $794 USD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 28, 2026
Retailer 1$303 USD
Retailer 2$435 USD
Retailer 6$589 USD
Retailer 3$603 USD
Retailer 5$965 USD
Retailer 4$1,036 USD
Retailer 7$1,070 USD
With Clarity$1,077 USD

23 data points across 8 retailers

9 retailers$303 USD to $1,077 USD

A
Cheapest Retailer
-
$303 USD
£239 GBP
Returns within 30 days
A
Retailer 2
-
$435 USD
€414 EUR
View
Returns within 100 days
A
Retailer 3
-
$589 USD
View
Returns within 30 days
A
Retailer 4
-
$603 USD
A$928 AUD
View
B+
Retailer 5
-
$685 USD
View
Returns within 30 days
B+
Retailer 6
-
$965 USD
View
Returns within 30 days
B+
Retailer 7
-
$1,036 USD
£816 GBP
View
B
Retailer 8
-
$1,070 USD
SGD 1,446 SGD
View
Price last confirmed 16 days ago
Returns within 14 days
Most Expensive
B
With Clarity
841602582 · Oct 28
$1,077 USD
View
Returns within 30 days
8 more retailers have this diamond
Prices start from $303 USDSave up to $774 USD

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
$303 USD