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Cushion|Lab Grown|IGI

1.53ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG520213355

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG520213355

Diamond specifications and retailer prices

From $409 SGD
$320 USD
As of October 30, 2026
Save $1,416 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,365 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520213355 or 520213355. Listed at 15 retailers as of October 29, 2026, with a 346% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520213355
Dimensions6.84 × 6.50 × 6.84 mm
L/W Ratio1.05
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
6.84 mm6.50 mm1.53 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520213355
Side View
Table 58.5%Crown 34.3°Girdle: MED-VTKPavilion 35°Culet: NoneDepth 63.5%

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: $2,365 SGD|Low: $409 SGD|High: $2,442 SGD|Avg: $1,102 SGD|-3.1%
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
October 30, 2026
Retailer 14$409 SGD
Retailer 13$453 SGD
Retailer 10$652 SGD
Retailer 5$675 SGD
Retailer 8$746 SGD
Retailer 2$747 SGD
Retailer 7$798 SGD
Retailer 4$883 SGD
Retailer 11$1,234 SGD
Retailer 3$1,457 SGD
Retailer 12$1,620 SGD
Retailer 6$1,637 SGD
Retailer 9$1,825 SGD
Brilliant Earth$2,365 SGD

43 data points across 14 retailers

15 retailers$409 SGD to $1,825 SGD

A
Cheapest Retailer
-
$409 SGD
$320 USD
Final sale: no returns
Retailer 2
-
$453 SGD
$354 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$652 SGD
$510 USD
View
A
Retailer 4
-
$675 SGD
$528 USD
View
A
Retailer 5
-
$746 SGD
€556 EUR
View
B+
Retailer 6
-
$747 SGD
$584 USD
View
A
Retailer 7
-
$798 SGD
£492 GBP
View
B+
Retailer 8
-
$883 SGD
$691 USD
View
Retailer 9
-
$1,234 SGD
A$1,485 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
$1,457 SGD
View
Price last confirmed 17 days ago
B
Retailer 11
-
$1,519 SGD
$1,188 USD
View
B
Retailer 12
-
$1,620 SGD
$1,267 USD
View
B
Retailer 13
-
$1,742 SGD
$1,363 USD
View
B
Retailer 14
-
$1,825 SGD
£1,124 GBP
View
Most Expensive
Brilliant Earth
20666789A · Oct 16
$2,365 SGD
$1,850 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $409 SGDSave up to $1,416 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
1.53ct Cushion
$409 SGD