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Cushion|Lab Grown|IGI

1.24ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG843601348

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843601348

Diamond specifications and retailer prices

From $400 SGD
$313 USD
As of October 30, 2026
Save $1,556 SGD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,956 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843601348 or 843601348. Listed at 3 retailers as of October 28, 2026, with prices from $400 to $1,956, a $1,556 spread on the same certified stone. Rare Carat lists it at $1,956. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601348
Dimensions7.54 × 5.57 × 3.76 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.57 mm1.24 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601348
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,956 SGD|Low: $400 SGD|High: $1,982 SGD|Avg: $1,136 SGD|-1.3%
Rare Carat
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$400 SGD
Retailer 2$805 SGD
Rare Carat$1,956 SGD

19 data points across 3 retailers

3 retailers$400 SGD to $1,956 SGD

A
Cheapest Retailer
-
$400 SGD
$313 USD
Final sale: no returns
A
Retailer 2
-
$805 SGD
£496 GBP
View
Most Expensive
B+
Rare Carat
843601348 · Oct 28
$1,956 SGD
$1,530 USD
View
2 more retailers have this diamond
Prices start from $400 SGDSave up to $1,556 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
1.24ct Cushion
$400 SGD