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Asscher|Lab Grown|IGI

1.24ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840634391

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634391

Diamond specifications and retailer prices

From $472 SGD
As of November 4, 2026
Save $3,733 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,204 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.24ct lab-grown asscher diamond

This 1.24ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634391 or 840634391. Listed at 20 retailers as of November 4, 2026, with prices from $472 to $4,204, a $3,733 spread on the same certified stone. Brilliant Earth lists it at $4,204. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634391
Dimensions5.96 × 5.96 × 3.89 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.96 mm5.96 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634391
Side View
Table 61.0%Crown 34.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
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 4
Current: $4,204 SGD|Low: $472 SGD|High: $4,204 SGD|Avg: $1,382 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
November 5, 2026
Retailer 15$472 SGD
Retailer 17$529 SGD
Retailer 5$547 SGD
Retailer 7$585 SGD
Retailer 14$601 SGD
Retailer 11$638 SGD
Retailer 19$780 SGD
Retailer 12$934 SGD
Retailer 18$934 SGD
Retailer 10$1,020 SGD
Retailer 13$1,045 SGD
Retailer 3$1,077 SGD
Retailer 9$1,099 SGD
Retailer 4$1,479 SGD
Retailer 16$1,881 SGD
Retailer 6$1,931 SGD
Retailer 8$1,939 SGD
Retailer 20$2,222 SGD
Retailer 2$2,280 SGD
Brilliant Earth$4,204 SGD

18 data points across 20 retailers

20 retailers$472 SGD to $4,204 SGD

A
Cheapest Retailer
-
$472 SGD
A
Retailer 2
-
$529 SGD
View
Final sale: no returns
A
Retailer 3
-
$547 SGD
View
A
Retailer 4
-
$585 SGD
View
A
Retailer 5
-
$601 SGD
View
Retailer 6
-
$638 SGD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$780 SGD
View
A
Retailer 8
-
$934 SGD
View
A
Retailer 9
-
$934 SGD
View
Retailer 10
-
$1,020 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,045 SGD
View
B+
Retailer 12
-
$1,077 SGD
View
B+
Retailer 13
-
$1,099 SGD
View
B+
Retailer 14
-
$1,479 SGD
View
B+
Retailer 15
-
$1,881 SGD
View
B+
Retailer 16
-
$1,931 SGD
View
B+
Retailer 17
-
$1,939 SGD
View
B+
Retailer 18
-
$2,222 SGD
View
B+
Retailer 19
-
$2,280 SGD
View
Most Expensive
B
Brilliant Earth
21861650A · Nov 4
$4,204 SGD
$3,290 USD
View
19 more retailers have this diamond
Prices start from $472 SGDSave up to $3,733 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 Asscher
$472 SGD