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Cushion|Lab Grown|IGI

1.04ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG632421117

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG632421117

Diamond specifications and retailer prices

From $258 AUD
$181 USD
As of October 28, 2026
Save $1,269 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,537 AUD at Brilliant Earth · As of October 11, 2026
View at Brilliant Earth

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632421117 or 632421117. Listed at 15 retailers as of October 28, 2026, with a 493% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632421117
Dimensions7.02 × 5.47 × 3.55 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.02 mm5.47 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632421117
Side View
Table 64.0%Crown 30°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.9%

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 28
Current: $1,537 AUD|Low: $258 AUD|High: $1,594 AUD|Avg: $788 AUD|-3.6%
Brilliant Earth
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
October 30, 2026
Retailer 16$258 AUD
Retailer 15$286 AUD
Retailer 14$360 AUD
Retailer 7$473 AUD
Retailer 12$491 AUD
Retailer 2$505 AUD
Retailer 3$518 AUD
Retailer 9$523 AUD
Retailer 11$543 AUD
Retailer 13$697 AUD
Retailer 5$739 AUD
Retailer 6$998 AUD
Retailer 10$1,345 AUD
Retailer 8$1,388 AUD
Retailer 4$1,527 AUD
Brilliant Earth$1,537 AUD

35 data points across 16 retailers

15 retailers$258 AUD to $1,527 AUD

A
Cheapest Retailer
-
$258 AUD
$181 USD
Final sale: no returns
A
Retailer 2
-
$286 AUD
$201 USD
View
Retailer 3
-
$360 AUD
£199 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$473 AUD
$332 USD
View
A
Retailer 5
-
$491 AUD
ZAR 5,573 ZAR
View
A
Retailer 6
-
$505 AUD
£279 GBP
View
A
Retailer 7
-
$518 AUD
$364 USD
View
A
Retailer 8
-
$523 AUD
€350 EUR
View
A
Retailer 9
-
$543 AUD
£301 GBP
View
B+
Retailer 10
-
$697 AUD
View
B+
Retailer 11
-
$739 AUD
$519 USD
View
B
Retailer 12
-
$998 AUD
$701 USD
View
B
Retailer 13
-
$1,345 AUD
£744 GBP
View
B
Retailer 14
-
$1,527 AUD
$1,073 USD
View
Most Expensive
Brilliant Earth
10167121A · Oct 11
$1,537 AUD
$1,080 USD
View
Price last confirmed 18 days ago
14 more retailers have this diamond
Prices start from $258 AUDSave up to $1,269 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
1.04ct Cushion
$258 AUD