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Cushion|Lab Grown|IGI

1.53ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG573393727

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG573393727

Diamond specifications and retailer prices

From $919 SGD
$719 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $919 SGD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573393727 or 573393727. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573393727
Dimensions6.79 × 6.60 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.79 mm6.60 mm1.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573393727
Side View
Table 56.5%Crown 34.4°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $919 SGD|Low: $882 SGD|High: $1,131 SGD|Avg: $978 SGD|-18.8%
September 23, 2026
B2C Jewels$919 SGD

3 data points across 1 retailer

1 retailer

B+
B2C Jewels
21370456 · Nov 1
$919 SGD
$719 USD
View

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B+
1.53ct Cushion
$919 SGD