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Asscher|Lab Grown|IGI

1.27ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840633318

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840633318

Diamond specifications and retailer prices

From $482 SGD
As of November 4, 2026
Save $3,812 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,294 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.27ct lab-grown asscher diamond

This 1.27ct 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 LG840633318 or 840633318. Listed at 21 retailers as of November 4, 2026, with prices from $482 to $4,294, a $3,812 spread on the same certified stone. Brilliant Earth lists it at $4,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633318
Dimensions6.02 × 5.98 × 3.96 mm
L/W Ratio1.01
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
6.02 mm5.98 mm1.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633318
Side View
Table 62.0%Crown 34.3°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 66.2%

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 4
Current: $2,330 SGD|Low: $482 SGD|High: $2,576 SGD|Avg: $1,306 SGD|-9.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 20
November 5, 2026
Retailer 15$482 SGD
Retailer 4$541 SGD
Retailer 17$541 SGD
Retailer 6$598 SGD
Retailer 14$613 SGD
Retailer 13$652 SGD
Retailer 19$786 SGD
Retailer 11$948 SGD
Retailer 18$953 SGD
Retailer 9$1,040 SGD
Retailer 12$1,071 SGD
Retailer 8$1,123 SGD
Retailer 2$1,126 SGD
Retailer 3$1,514 SGD
Retailer 16$1,923 SGD
Retailer 5$1,972 SGD
Retailer 7$1,976 SGD
Retailer 20$2,276 SGD
Retailer 1$2,330 SGD
Retailer 10$2,383 SGD

28 data points across 20 retailers

21 retailers$482 SGD to $4,294 SGD

A
Cheapest Retailer
-
$482 SGD
A
Retailer 2
-
$541 SGD
View
Final sale: no returns
A
Retailer 3
-
$541 SGD
View
A
Retailer 4
-
$598 SGD
View
A
Retailer 5
-
$613 SGD
View
Retailer 6
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$652 SGD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$786 SGD
View
A
Retailer 8
-
$948 SGD
View
A
Retailer 9
-
$953 SGD
View
Retailer 10
-
$1,040 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,071 SGD
View
B+
Retailer 12
-
$1,123 SGD
View
B+
Retailer 13
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$1,126 SGD
View
B+
Retailer 14
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$1,514 SGD
View
B+
Retailer 15
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$1,923 SGD
View
B+
Retailer 16
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$1,972 SGD
View
B+
Retailer 17
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$1,976 SGD
View
B+
Retailer 18
-
$2,276 SGD
View
B+
Retailer 19
-
$2,330 SGD
View
Retailer 20
-
$2,383 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
21729225A · Nov 4
$4,294 SGD
$3,360 USD
View
20 more retailers have this diamond
Prices start from $482 SGDSave up to $3,812 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
1.27ct Asscher
$482 SGD