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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG843642193

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

Certificate IGI LG843642193

Diamond specifications and retailer prices

From $596 AUD
$419 USD
As of October 30, 2026
Save $2,001 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,598 AUD at MOH London · As of October 29, 2026
View at MOH London

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 LG843642193 or 843642193. Listed at 19 retailers as of October 29, 2026, with prices from $596 to $2,598, a $2,001 spread on the same certified stone. MOH London lists it at $2,598. 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 angle34.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843642193
Dimensions6.76 × 6.63 × 4.44 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.63 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843642193
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 67.0%

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 30
Current: $2,598 AUD|Low: $596 AUD|High: $2,598 AUD|Avg: $1,451 AUD
MOH London
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
October 30, 2026
Retailer 6$596 AUD
Retailer 19$662 AUD
Retailer 3$729 AUD
Retailer 12$775 AUD
Retailer 4$818 AUD
Retailer 18$818 AUD
Retailer 5$1,022 AUD
Retailer 2$1,056 AUD
Retailer 15$1,067 AUD
Retailer 17$1,137 AUD
Retailer 13$1,195 AUD
Retailer 14$1,516 AUD
Retailer 16$1,535 AUD
Retailer 10$2,111 AUD
Retailer 11$2,122 AUD
Retailer 7$2,181 AUD
Retailer 9$2,304 AUD
Retailer 8$2,493 AUD
MOH London$2,598 AUD

14 data points across 19 retailers

19 retailers$596 AUD to $2,598 AUD

A
Cheapest Retailer
-
$596 AUD
$419 USD
Final sale: no returns
A
Retailer 2
-
$662 AUD
$465 USD
View
A
Retailer 3
-
$729 AUD
HK$4,000 HKD
View
A
Retailer 4
-
$775 AUD
£429 GBP
View
A
Retailer 5
-
$818 AUD
$575 USD
View
A
Retailer 6
-
$818 AUD
$575 USD
View
B+
Retailer 7
-
$1,022 AUD
$718 USD
View
B+
Retailer 8
-
$1,056 AUD
$742 USD
View
B+
Retailer 9
-
$1,067 AUD
€714 EUR
View
B+
Retailer 10
-
$1,137 AUD
ZAR 12,899 ZAR
View
B+
Retailer 11
-
$1,195 AUD
£661 GBP
View
B
Retailer 12
-
$1,516 AUD
View
B+
Retailer 13
-
$1,535 AUD
View
B
Retailer 14
-
$2,111 AUD
SGD 2,004 SGD
View
B
Retailer 15
-
$2,122 AUD
$1,491 USD
View
B
Retailer 16
-
$2,181 AUD
$1,533 USD
View
B
Retailer 17
-
$2,304 AUD
$1,619 USD
View
B
Retailer 18
-
$2,493 AUD
$1,751 USD
View
Most Expensive
B
MOH London
LG843642193 · Oct 29
$2,598 AUD
£1,437 GBP
View
18 more retailers have this diamond
Prices start from $596 AUDSave up to $2,001 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
$596 AUD