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Cushion|Lab Grown|IGI

1.54ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG517224684

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG517224684

Diamond specifications and retailer prices

From $299 SGD
$234 USD
As of October 30, 2026
Save $2,079 SGD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,378 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517224684 or 517224684. Listed at 15 retailers as of October 29, 2026, with prices from $299 to $2,378, a $2,079 spread on the same certified stone. Brilliant Earth lists it at $2,378. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517224684
Dimensions6.35 × 6.35 × 6.77 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
6.35 mm6.35 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517224684
Side View
Table 62.0%Crown 33°Girdle: MED-THKPavilion 31.4°Culet: NoneDepth 64.3%

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: $2,378 SGD|Low: $212 SGD|High: $2,378 SGD|Avg: $906 SGD
Brilliant Earth
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
October 30, 2026
Retailer 15$299 SGD
Retailer 12$332 SGD
Retailer 10$447 SGD
Retailer 8$544 SGD
Retailer 2$614 SGD
Retailer 5$648 SGD
Retailer 3$676 SGD
Retailer 14$756 SGD
Retailer 11$860 SGD
Retailer 6$1,136 SGD
Retailer 13$1,152 SGD
Retailer 7$1,304 SGD
Retailer 9$1,339 SGD
Retailer 4$1,565 SGD
Brilliant Earth$2,378 SGD

44 data points across 15 retailers

15 retailers$299 SGD to $2,378 SGD

A
Cheapest Retailer
-
$299 SGD
$234 USD
Final sale: no returns
A
Retailer 2
-
$332 SGD
$260 USD
View
B+
Retailer 3
-
$447 SGD
$350 USD
View
A
Retailer 4
-
$544 SGD
€405 EUR
View
A
Retailer 5
-
$614 SGD
£378 GBP
View
A
Retailer 6
-
$648 SGD
$507 USD
View
A
Retailer 7
-
$676 SGD
$529 USD
View
B+
Retailer 8
-
$756 SGD
$591 USD
View
B+
Retailer 9
-
$860 SGD
$673 USD
View
B+
Retailer 10
-
$1,136 SGD
$889 USD
View
Retailer 11
-
$1,152 SGD
A$1,386 AUD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$1,331 SGD
$1,041 USD
View
B+
Retailer 13
-
$1,339 SGD
£825 GBP
View
B
Retailer 14
-
$1,565 SGD
$1,224 USD
View
Most Expensive
B
Brilliant Earth
10788098A · Oct 29
$2,378 SGD
$1,860 USD
View
14 more retailers have this diamond
Prices start from $299 SGDSave up to $2,079 SGD

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
$299 SGD