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Cushion|Lab Grown|IGI

1.52ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG799620140

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

Certificate IGI LG799620140

Diamond specifications and retailer prices

From $352 AUD
As of November 4, 2026
Save $1,487 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,839 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799620140 or 799620140. Listed at 16 retailers as of November 4, 2026, with prices from $352 to $1,839, a $1,487 spread on the same certified stone. Brilliant Earth lists it at $1,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799620140
Dimensions6.54 × 6.48 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.48 mm1.52 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799620140
Side View
Table 64.0%Crown 37.3°Girdle: MED-THKPavilion 38.4°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: Nov 4
Current: $1,839 AUD|Low: $391 AUD|High: $1,839 AUD|Avg: $1,068 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$391 AUD
Retailer 5$411 AUD
Retailer 11$646 AUD
Retailer 10$673 AUD
Retailer 6$718 AUD
Retailer 9$911 AUD
Retailer 8$1,026 AUD
Retailer 7$1,398 AUD
Retailer 3$1,518 AUD
Retailer 2$1,559 AUD
Retailer 4$1,577 AUD
Brilliant Earth$1,839 AUD

33 data points across 12 retailers

16 retailers$352 AUD to $1,839 AUD

A
Cheapest Retailer
-
$352 AUD
Final sale: no returns
Retailer 2
-
$391 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$411 AUD
View
A
Retailer 4
-
$646 AUD
View
A
Retailer 5
-
$667 AUD
View
A
Retailer 6
-
$673 AUD
View
A
Retailer 7
-
$718 AUD
View
A
Retailer 8
-
$911 AUD
View
A
Retailer 9
-
$911 AUD
View
B+
Retailer 10
-
$1,026 AUD
View
B+
Retailer 11
-
$1,329 AUD
View
B+
Retailer 12
-
$1,398 AUD
View
B+
Retailer 13
-
$1,518 AUD
View
B+
Retailer 14
-
$1,559 AUD
View
B+
Retailer 15
-
$1,577 AUD
View
Most Expensive
B
Brilliant Earth
21589474A · Nov 4
$1,839 AUD
$1,290 USD
View
15 more retailers have this diamond
Prices start from $352 AUDSave up to $1,487 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
1.52ct Cushion
$352 AUD