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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 $302 USD
As of October 28, 2026
Save $1,117 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,419 USD at Reve Diamonds · As of October 28, 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 28, 2026, with prices from $302 to $1,419, a $1,117 spread on the same certified stone. Reve Diamonds lists it at $1,419. 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
Color
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 28
Current: $577 USD|Low: $302 USD|High: $2,390 USD|Avg: $903 USD|+2.2%
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 28, 2026
Retailer 5$302 USD
Retailer 3$336 USD
Retailer 6$452 USD
Retailer 12$455 USD
Retailer 1$577 USD
Retailer 11$586 USD
Retailer 4$599 USD
Retailer 13$600 USD
Retailer 10$781 USD
Retailer 15$855 USD
Retailer 17$1,051 USD
Retailer 9$1,081 USD
Retailer 16$1,194 USD
Retailer 2$1,205 USD
Retailer 8$1,219 USD
Retailer 14$1,347 USD
Retailer 7$2,390 USD

41 data points across 17 retailers

19 retailers$302 USD to $1,419 USD

A
Cheapest Retailer
-
$302 USD
Final sale: no returns
A
Retailer 2
-
$336 USD
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 3
-
$371 USD
HK$2,900 HKD
View
B+
Retailer 4
-
$452 USD
View
Returns within 30 days
A
Retailer 5
-
$455 USD
View
Returns within 40 days
A
Retailer 6
-
$577 USD
ZAR 9,319 ZAR
View
Returns within 7 days
A
Retailer 7
-
$578 USD
View
Returns within 30 days
A
Retailer 8
-
$586 USD
£462 GBP
View
Returns within 30 days
A
Retailer 9
-
$599 USD
View
Returns within 30 days
A
Retailer 10
-
$600 USD
€571 EUR
View
Returns within 100 days
B+
Retailer 11
-
$781 USD
A$1,201 AUD
View
B+
Retailer 12
-
$855 USD
View
Returns within 30 days
B+
Retailer 13
-
$1,051 USD
A$1,617 AUD
View
Price last confirmed 24 days ago
Returns within 30 days
B+
Retailer 14
-
$1,081 USD
SGD 1,461 SGD
View
Returns within 14 days
B+
Retailer 15
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$1,130 USD
View
Returns within 90 days
B+
Retailer 16
-
$1,194 USD
View
Returns within 30 days
B
Retailer 17
-
$1,205 USD
View
Price last confirmed 30 days ago
Returns within 30 days
B
Retailer 18
-
$1,347 USD
£1,061 GBP
View
Most Expensive
B
Reve Diamonds
99172785D · Oct 28
$1,419 USD
View
Returns within 30 days
18 more retailers have this diamond
Prices start from $302 USDSave up to $1,117 USD

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
$302 USD