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Cushion|Lab Grown|IGI

1.26ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG841641870

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841641870

Diamond specifications and retailer prices

From $344 SGD
As of November 5, 2026
Save $1,026 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,369 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841641870 or 841641870. Listed at 11 retailers as of November 2, 2026, with prices from $344 to $1,369, a $1,026 spread on the same certified stone. MOH London lists it at $1,369. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641870
Dimensions7.40 × 5.90 × 4.04 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.90 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641870
Side View
Table 65.0%Crown 28.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,369 SGD|Low: $344 SGD|High: $1,376 SGD|Avg: $715 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$344 SGD
Retailer 9$505 SGD
Retailer 7$510 SGD
Retailer 5$517 SGD
Retailer 10$522 SGD
Retailer 4$593 SGD
Retailer 3$706 SGD
Retailer 8$714 SGD
Retailer 11$907 SGD
Retailer 6$1,000 SGD
MOH London$1,369 SGD

19 data points across 11 retailers

11 retailers$344 SGD to $1,369 SGD

A
Cheapest Retailer
-
$344 SGD
A
Retailer 2
-
$505 SGD
View
A
Retailer 3
-
$510 SGD
View
A
Retailer 4
-
$517 SGD
View
A
Retailer 5
-
$522 SGD
View
A
Retailer 6
-
$593 SGD
View
B+
Retailer 7
-
$706 SGD
View
B+
Retailer 8
-
$714 SGD
View
B+
Retailer 9
-
$907 SGD
View
B+
Retailer 10
-
$1,000 SGD
View
Most Expensive
B
MOH London
LG841641870 · Nov 2
$1,369 SGD
£844 GBP
View
10 more retailers have this diamond
Prices start from $344 SGDSave up to $1,026 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
1.26ct Cushion
$344 SGD