CaratHunter
Plans
Cushion|Lab Grown|IGI

1.51ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG839641849

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839641849

Diamond specifications and retailer prices

From $371 SGD
£229 GBP
As of October 30, 2026
Save $1,118 SGD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,489 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct 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 LG839641849 or 839641849. Listed at 7 retailers as of October 29, 2026, with prices from $371 to $1,489, a $1,118 spread on the same certified stone. MOH London lists it at $1,489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839641849
Dimensions8.61 × 5.80 × 3.86 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm5.80 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839641849
Side View
Table 64.0%Crown 34.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.6%

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 30
Current: $1,489 SGD|Low: $370 SGD|High: $1,546 SGD|Avg: $963 SGD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$371 SGD
Retailer 3$538 SGD
Retailer 6$740 SGD
Retailer 5$1,172 SGD
Retailer 4$1,307 SGD
MOH London$1,489 SGD

27 data points across 6 retailers

7 retailers$371 SGD to $1,489 SGD

A
Cheapest Retailer
-
$371 SGD
£229 GBP
A
Retailer 2
-
$538 SGD
€401 EUR
View
A
Retailer 3
-
$740 SGD
$579 USD
View
B+
Retailer 4
-
$786 SGD
$615 USD
View
B+
Retailer 5
-
$1,172 SGD
$917 USD
View
B
Retailer 6
-
$1,307 SGD
$1,022 USD
View
Most Expensive
B
MOH London
LG839641849 · Oct 29
$1,489 SGD
£917 GBP
View
6 more retailers have this diamond
Prices start from $371 SGDSave up to $1,118 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
1.51ct Cushion
$371 SGD