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Cushion|Lab Grown|IGI

1.34ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG841654059

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841654059

Diamond specifications and retailer prices

From $376 SGD
As of November 4, 2026
Save $955 SGD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,331 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.34ct lab-grown cushion diamond

This 1.34ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841654059 or 841654059. Listed at 7 retailers as of November 4, 2026, with prices from $376 to $1,331, a $955 spread on the same certified stone. MOH London lists it at $1,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654059
Dimensions7.59 × 5.82 × 4.01 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm5.82 mm1.34 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654059
Side View
Table 62.0%Crown 31.5°Girdle: THN-STKPavilion 38.6°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,331 SGD|Low: $376 SGD|High: $1,350 SGD|Avg: $798 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$376 SGD
Retailer 2$415 SGD
Retailer 7$572 SGD
Retailer 3$814 SGD
Retailer 4$1,035 SGD
Retailer 6$1,084 SGD
MOH London$1,331 SGD

31 data points across 7 retailers

7 retailers$376 SGD to $1,331 SGD

A
Cheapest Retailer
-
$376 SGD
A
Retailer 2
-
$415 SGD
View
A
Retailer 3
-
$572 SGD
View
A
Retailer 4
-
$814 SGD
View
B+
Retailer 5
-
$1,035 SGD
View
B+
Retailer 6
-
$1,084 SGD
View
Most Expensive
B
MOH London
LG841654059 · Nov 5
$1,331 SGD
£820 GBP
View
6 more retailers have this diamond
Prices start from $376 SGDSave up to $955 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
1.34ct Cushion
$376 SGD