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Cushion|Lab Grown|IGI

1.26ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG764656620

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG764656620

Diamond specifications and retailer prices

From $354 SGD
$277 USD
As of October 30, 2026
Save $1,388 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,742 SGD at MOH London · As of October 26, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764656620 or 764656620. Listed at 16 retailers as of October 26, 2026, with prices from $354 to $1,742, a $1,388 spread on the same certified stone. MOH London lists it at $1,742. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764656620
Dimensions5.64 × 5.64 × 3.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm5.64 mm1.26 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764656620
Side View
Table 61.0%Crown 31.5°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,742 SGD|Low: $354 SGD|High: $3,409 SGD|Avg: $1,331 SGD|-48.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$354 SGD
Retailer 13$523 SGD
Retailer 14$573 SGD
Retailer 15$583 SGD
Retailer 16$666 SGD
Retailer 10$689 SGD
Retailer 12$746 SGD
Retailer 2$764 SGD
Retailer 8$850 SGD
Retailer 7$984 SGD
Retailer 11$1,057 SGD
Retailer 9$1,316 SGD
Retailer 5$1,610 SGD
Retailer 6$1,657 SGD
Retailer 3$1,695 SGD
Retailer 17$1,720 SGD
MOH London$1,742 SGD

43 data points across 17 retailers

16 retailers$354 SGD to $1,742 SGD

A
Cheapest Retailer
-
$354 SGD
$277 USD
Final sale: no returns
A
Retailer 2
-
$523 SGD
$409 USD
View
A
Retailer 3
-
$573 SGD
HK$3,500 HKD
View
Retailer 4
-
$583 SGD
£359 GBP
View
Price last confirmed 14 days ago
Retailer 5
-
$666 SGD
$521 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$689 SGD
€513 EUR
View
B+
Retailer 7
-
$746 SGD
ZAR 9,430 ZAR
View
B+
Retailer 8
-
$764 SGD
£471 GBP
View
Retailer 9
-
$984 SGD
$770 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$1,057 SGD
A$1,272 AUD
View
Retailer 11
-
$1,316 SGD
A$1,584 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$1,610 SGD
$1,260 USD
View
B
Retailer 13
-
$1,657 SGD
View
B
Retailer 14
-
$1,695 SGD
£1,044 GBP
View
B
Retailer 15
-
$1,720 SGD
$1,346 USD
View
Most Expensive
B
MOH London
LG764656620 · Oct 26
$1,742 SGD
£1,073 GBP
View
15 more retailers have this diamond
Prices start from $354 SGDSave up to $1,388 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
$354 SGD