CaratHunter
Plans
Cushion|Lab Grown|IGI

1.50ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG617428213

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG617428213

Diamond specifications and retailer prices

From $474 SGD
As of November 3, 2026
Save $954 SGD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,428 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG617428213 or 617428213. Listed at 8 retailers as of November 2, 2026, with prices from $474 to $1,428, a $954 spread on the same certified stone. MOH London lists it at $1,428. 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

1.50
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617428213
Dimensions6.26 × 6.18 × 4.27 mm
L/W Ratio1.01
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
6.26 mm6.18 mm1.50 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617428213
Side View
Table 58.0%Crown 36.1°Girdle: THK-VTKPavilion 30.7°Culet: NoneDepth 69.1%

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: Nov 3
Current: $1,428 SGD|Low: $474 SGD|High: $1,446 SGD|Avg: $914 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 6$474 SGD
Retailer 4$558 SGD
Retailer 5$649 SGD
Retailer 2$658 SGD
Retailer 3$1,123 SGD
Retailer 8$1,162 SGD
Retailer 7$1,365 SGD
MOH London$1,428 SGD

41 data points across 8 retailers

8 retailers$474 SGD to $1,428 SGD

A
Cheapest Retailer
-
$474 SGD
B+
Retailer 2
-
$558 SGD
View
A
Retailer 3
-
$649 SGD
View
A
Retailer 4
-
$658 SGD
View
Retailer 5
-
$1,123 SGD
View
Price last confirmed 28 days ago
Retailer 6
-
$1,162 SGD
View
Price last confirmed 80 days ago
Retailer 7
-
$1,365 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG617428213 · Nov 2
$1,428 SGD
£880 GBP
View
7 more retailers have this diamond
Prices start from $474 SGDSave up to $954 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
1.50ct Cushion
$474 SGD