Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG834615632

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG834615632

Diamond specifications and retailer prices

From $439 USD
€418 EUR
As of October 27, 2026
Save $652 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,091 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 LG834615632 or 834615632. Listed at 9 retailers as of October 27, 2026, with prices from $439 to $1,091, a $652 spread on the same certified stone. With Clarity lists it at $1,091. 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 angle35.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615632
Dimensions8.53 × 5.79 × 3.93 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm5.79 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615632
Side View
Table 64.0%Crown 35.1°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $439 USD|Low: $307 USD|High: $1,109 USD|Avg: $816 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 27, 2026
Retailer 4$307 USD
Retailer 1$439 USD
Retailer 6$592 USD
Retailer 2$610 USD
Retailer 5$947 USD
Retailer 3$1,048 USD
Retailer 7$1,081 USD
With Clarity$1,091 USD

24 data points across 8 retailers

9 retailers$439 USD to $1,091 USD

A
Retailer 1
-
$307 USD
£241 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
$439 USD
€418 EUR
View
A
Retailer 3
-
$592 USD
View
A
Retailer 4
-
$610 USD
A$938 AUD
View
B+
Retailer 5
-
$685 USD
View
B+
Retailer 6
-
$947 USD
View
B+
Retailer 7
-
$1,048 USD
£825 GBP
View
B
Retailer 8
-
$1,081 USD
SGD 1,461 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
834615632 · Oct 28
$1,091 USD
View
8 more retailers have this diamond
Prices start from $439 USDSave up to $652 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
$439 USD