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Asscher|Lab Grown|IGI

1.49ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840623383

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840623383

Diamond specifications and retailer prices

From $1,090 SGD
As of November 4, 2026
Save $4,571 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,661 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.49ct lab-grown asscher diamond

This 1.49ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840623383 or 840623383. Listed at 8 retailers as of November 4, 2026, with prices from $1,090 to $5,661, a $4,571 spread on the same certified stone. Brilliant Earth lists it at $5,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840623383
Dimensions6.34 × 6.32 × 4.03 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
6.34 mm6.32 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840623383
Side View
Table 64.0%Crown 37.6°Girdle: MediumPavilion 38.4°Culet: NoneDepth 63.8%

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: $2,543 SGD|Low: $1,090 SGD|High: $2,549 SGD|Avg: $1,877 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$1,090 SGD
Retailer 2$1,135 SGD
Retailer 5$1,507 SGD
Retailer 4$2,002 SGD
Retailer 6$2,273 SGD
Retailer 7$2,287 SGD
Retailer 1$2,543 SGD

3 data points across 7 retailers

8 retailers$1,090 SGD to $5,661 SGD

A
Cheapest Retailer
-
$1,090 SGD
A
Retailer 2
-
$1,135 SGD
View
B+
Retailer 3
-
$1,507 SGD
View
B+
Retailer 4
-
$2,002 SGD
View
B+
Retailer 5
-
$2,273 SGD
View
B+
Retailer 6
-
$2,287 SGD
View
B+
Retailer 7
-
$2,543 SGD
View
Most Expensive
B
Brilliant Earth
22439197A · Nov 4
$5,661 SGD
$4,430 USD
View
7 more retailers have this diamond
Prices start from $1,090 SGDSave up to $4,571 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
1.49ct Asscher
$1,090 SGD