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Cushion|Lab Grown|IGI

1.53ct H VS1 Cushion Lab Grown Diamond

VG • H/VS1 • IGI LG496100654

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG496100654

Diamond specifications and retailer prices

From $388 SGD
$303 USD
As of October 28, 2026
Save $1,337 SGD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,726 SGD at MOH London · As of October 26, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG496100654 or 496100654. Listed at 12 retailers as of October 26, 2026, with prices from $388 to $1,726, a $1,337 spread on the same certified stone. MOH London lists it at $1,726. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496100654
Dimensions6.94 × 6.34 × 4.19 mm
L/W Ratio1.09
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 Faint Blue
Top View
6.94 mm6.34 mm1.53 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG496100654
Side View
Table 66.5%Crown 36.8°Girdle: STK-VTKPavilion 35.5°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,726 SGD|Low: $304 SGD|High: $1,744 SGD|Avg: $871 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$388 SGD
Retailer 7$430 SGD
Retailer 12$574 SGD
Retailer 2$578 SGD
Retailer 6$635 SGD
Retailer 3$673 SGD
Retailer 8$712 SGD
Retailer 5$739 SGD
Retailer 11$767 SGD
Retailer 4$1,402 SGD
Retailer 9$1,648 SGD
MOH London$1,726 SGD

38 data points across 12 retailers

12 retailers$388 SGD to $1,726 SGD

A
Cheapest Retailer
-
$388 SGD
$303 USD
Final sale: no returns
A
Retailer 2
-
$430 SGD
$335 USD
View
B+
Retailer 3
-
$574 SGD
HK$3,500 HKD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$578 SGD
£355 GBP
View
A
Retailer 5
-
$635 SGD
$495 USD
View
B+
Retailer 6
-
$673 SGD
$525 USD
View
B+
Retailer 7
-
$712 SGD
$555 USD
View
A
Retailer 8
-
$739 SGD
ZAR 9,311 ZAR
View
B+
Retailer 9
-
$767 SGD
$598 USD
View
B
Retailer 10
-
$1,402 SGD
$1,094 USD
View
B
Retailer 11
-
$1,648 SGD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG496100654 · Oct 26
$1,726 SGD
£1,060 GBP
View
11 more retailers have this diamond
Prices start from $388 SGDSave up to $1,337 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
$388 SGD