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Cushion|Lab Grown|IGI

1.54ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG662408423

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662408423

Diamond specifications and retailer prices

From $431 AUD
$303 USD
As of October 30, 2026
Save $1,589 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,021 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662408423 or 662408423. Listed at 19 retailers as of October 30, 2026, with prices from $431 to $2,021, a $1,589 spread on the same certified stone. Reve Diamonds lists it at $2,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408423
Dimensions6.14 × 6.14 × 7.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.14 mm6.14 mm1.54 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408423
Side View
Table 62.0%Crown 35.2°Girdle: MED-VTKPavilion 37.9°Culet: NoneDepth 66.3%

Caratlytics Score

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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: $431 AUD|Low: $430 AUD|High: $3,402 AUD|Avg: $1,264 AUD|-17.4%
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
October 30, 2026
Retailer 1$431 AUD
Retailer 4$478 AUD
Retailer 6$643 AUD
Retailer 14$648 AUD
Retailer 12$821 AUD
Retailer 9$840 AUD
Retailer 5$853 AUD
Retailer 10$861 AUD
Retailer 13$1,111 AUD
Retailer 16$1,217 AUD
Retailer 11$1,476 AUD
Retailer 2$1,700 AUD
Retailer 3$1,715 AUD
Retailer 8$1,736 AUD
Retailer 15$1,918 AUD
Retailer 7$3,402 AUD

42 data points across 16 retailers

19 retailers$431 AUD to $2,021 AUD

A
Cheapest Retailer
-
$431 AUD
$303 USD
Final sale: no returns
Retailer 2
-
$478 AUD
$336 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 4
-
$643 AUD
$452 USD
View
A
Retailer 5
-
$648 AUD
$455 USD
View
A
Retailer 6
-
$821 AUD
ZAR 9,319 ZAR
View
A
Retailer 7
-
$823 AUD
$578 USD
View
A
Retailer 8
-
$840 AUD
£464 GBP
View
A
Retailer 9
-
$853 AUD
$599 USD
View
A
Retailer 10
-
$861 AUD
€576 EUR
View
B+
Retailer 11
-
$1,111 AUD
View
B+
Retailer 12
-
$1,217 AUD
$855 USD
View
B+
Retailer 13
-
$1,476 AUD
View
B+
Retailer 14
-
$1,539 AUD
SGD 1,461 SGD
View
B+
Retailer 15
-
$1,609 AUD
$1,130 USD
View
B
Retailer 16
-
$1,700 AUD
$1,194 USD
View
Retailer 17
-
$1,715 AUD
$1,205 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,918 AUD
£1,061 GBP
View
Most Expensive
B
Reve Diamonds
99172785D · Oct 30
$2,021 AUD
$1,419 USD
View
18 more retailers have this diamond
Prices start from $431 AUDSave up to $1,589 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
1.54ct Cushion
$431 AUD