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Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG747513188

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747513188

Diamond specifications and retailer prices

From $336 SGD
$263 USD
As of October 30, 2026
Save $1,952 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,288 SGD at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747513188 or 747513188. Listed at 19 retailers as of October 30, 2026, with prices from $336 to $2,288, a $1,952 spread on the same certified stone. Brilliant Earth lists it at $2,288. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513188
Dimensions7.65 × 6.27 × 4.07 mm
L/W Ratio1.22
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
7.65 mm6.27 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513188
Side View
Table 59.0%Crown 33.4°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,288 SGD|Low: $335 SGD|High: $2,774 SGD|Avg: $1,038 SGD|-17.5%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 12$336 SGD
Retailer 6$373 SGD
Retailer 7$633 SGD
Retailer 15$642 SGD
Retailer 3$684 SGD
Retailer 4$697 SGD
Retailer 2$701 SGD
Retailer 11$707 SGD
Retailer 16$872 SGD
Retailer 5$978 SGD
Retailer 9$1,268 SGD
Retailer 13$1,307 SGD
Retailer 17$1,413 SGD
Retailer 14$1,507 SGD
Retailer 10$1,520 SGD
Retailer 8$1,672 SGD
Brilliant Earth$2,288 SGD

38 data points across 17 retailers

19 retailers$336 SGD to $2,288 SGD

A
Cheapest Retailer
-
$336 SGD
$263 USD
Final sale: no returns
A
Retailer 2
-
$373 SGD
$292 USD
View
A
Retailer 3
-
$633 SGD
$495 USD
View
A
Retailer 4
-
$642 SGD
ZAR 8,116 ZAR
View
A
Retailer 5
-
$684 SGD
$535 USD
View
A
Retailer 6
-
$697 SGD
$545 USD
View
A
Retailer 7
-
$701 SGD
€522 EUR
View
A
Retailer 8
-
$707 SGD
£435 GBP
View
A
Retailer 9
-
$872 SGD
A$1,049 AUD
View
B+
Retailer 10
-
$978 SGD
$765 USD
View
B+
Retailer 11
-
$1,200 SGD
$939 USD
View
B+
Retailer 12
-
$1,268 SGD
$992 USD
View
B+
Retailer 13
-
$1,307 SGD
A$1,573 AUD
View
Retailer 14
-
$1,413 SGD
$1,105 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,416 SGD
$1,108 USD
View
B
Retailer 16
-
$1,507 SGD
£928 GBP
View
B
Retailer 17
-
$1,520 SGD
$1,189 USD
View
B
Retailer 18
-
$1,672 SGD
$1,308 USD
View
Most Expensive
B
Brilliant Earth
16691828A · Oct 30
$2,288 SGD
$1,790 USD
View
18 more retailers have this diamond
Prices start from $336 SGDSave up to $1,952 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
$336 SGD