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Cushion|Lab Grown|IGI

1.53ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG732527989

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

Certificate IGI LG732527989

Diamond specifications and retailer prices

From $400 AUD
$281 USD
As of October 30, 2026
Save $2,764 AUD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,164 AUD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732527989 or 732527989. Listed at 18 retailers as of October 27, 2026, with prices from $400 to $3,164, a $2,764 spread on the same certified stone. Queensmith lists it at $3,164. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732527989
Dimensions6.82 × 6.65 × 4.42 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.65 mm1.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732527989
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 66.5%

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: $1,751 AUD|Low: $400 AUD|High: $2,349 AUD|Avg: $1,140 AUD
Retailer 1
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
October 30, 2026
Retailer 8$400 AUD
Retailer 17$444 AUD
Retailer 7$598 AUD
Retailer 14$598 AUD
Retailer 11$712 AUD
Retailer 13$763 AUD
Retailer 10$845 AUD
Retailer 4$904 AUD
Retailer 2$927 AUD
Retailer 16$1,122 AUD
Retailer 5$1,442 AUD
Retailer 6$1,500 AUD
Retailer 1$1,751 AUD
Retailer 12$1,788 AUD
Retailer 15$1,929 AUD
Retailer 3$1,933 AUD
Retailer 9$2,349 AUD

42 data points across 17 retailers

18 retailers$400 AUD to $3,164 AUD

A
Cheapest Retailer
-
$400 AUD
$281 USD
Final sale: no returns
A
Retailer 2
-
$444 AUD
$312 USD
View
A
Retailer 3
-
$598 AUD
$420 USD
View
B+
Retailer 4
-
$598 AUD
$420 USD
View
A
Retailer 5
-
$712 AUD
€476 EUR
View
A
Retailer 6
-
$763 AUD
ZAR 8,653 ZAR
View
A
Retailer 7
-
$845 AUD
£467 GBP
View
A
Retailer 8
-
$904 AUD
$635 USD
View
A
Retailer 9
-
$927 AUD
$651 USD
View
B+
Retailer 10
-
$1,122 AUD
$788 USD
View
B+
Retailer 11
-
$1,442 AUD
$1,013 USD
View
B+
Retailer 12
-
$1,500 AUD
$1,054 USD
View
B+
Retailer 13
-
$1,751 AUD
View
B+
Retailer 14
-
$1,788 AUD
£989 GBP
View
Retailer 15
-
$1,929 AUD
$1,355 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,933 AUD
$1,358 USD
View
B
Retailer 17
-
$2,349 AUD
$1,650 USD
View
Most Expensive
B
Queensmith
LG732527989 · Oct 27
$3,164 AUD
£1,750 GBP
View
17 more retailers have this diamond
Prices start from $400 AUDSave up to $2,764 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
$400 AUD