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Asscher|Lab Grown|IGI

1.31ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG840634753

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634753

Diamond specifications and retailer prices

From $239 SGD
As of November 4, 2026
Save $1,549 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,788 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.31ct lab-grown asscher diamond

This 1.31ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840634753 or 840634753. Listed at 22 retailers as of November 4, 2026, with prices from $239 to $1,788, a $1,549 spread on the same certified stone. Brilliant Earth lists it at $1,788. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634753
Dimensions6.17 × 6.16 × 3.79 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
6.17 mm6.16 mm1.31 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634753
Side View
Table 61.0%Crown 31.5°Girdle: MediumPavilion 37.3°Culet: NoneDepth 61.5%

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: $1,788 SGD|Low: $239 SGD|High: $2,261 SGD|Avg: $785 SGD|-20.9%
Brilliant Earth
Retailer 2
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Retailer 22
November 5, 2026
Retailer 6$239 SGD
Retailer 22$267 SGD
Retailer 3$277 SGD
Retailer 10$296 SGD
Retailer 12$310 SGD
Retailer 2$359 SGD
Retailer 19$510 SGD
Retailer 7$519 SGD
Retailer 13$530 SGD
Retailer 11$534 SGD
Retailer 8$576 SGD
Retailer 5$616 SGD
Retailer 18$720 SGD
Retailer 17$757 SGD
Retailer 15$796 SGD
Retailer 4$826 SGD
Retailer 21$950 SGD
Retailer 9$1,019 SGD
Retailer 14$1,024 SGD
Retailer 20$1,382 SGD
Retailer 16$1,418 SGD
Brilliant Earth$1,788 SGD

21 data points across 22 retailers

22 retailers$239 SGD to $1,788 SGD

A
Cheapest Retailer
-
$239 SGD
A
Retailer 2
-
$267 SGD
View
Final sale: no returns
A
Retailer 3
-
$277 SGD
View
A
Retailer 4
-
$296 SGD
View
Retailer 5
-
$310 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$359 SGD
View
A
Retailer 7
-
$510 SGD
View
A
Retailer 8
-
$519 SGD
View
A
Retailer 9
-
$530 SGD
View
Retailer 10
-
$534 SGD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$576 SGD
View
A
Retailer 12
-
$616 SGD
View
A
Retailer 13
-
$720 SGD
View
A
Retailer 14
-
$757 SGD
View
A
Retailer 15
-
$796 SGD
View
A
Retailer 16
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$826 SGD
View
B+
Retailer 17
-
$950 SGD
View
B+
Retailer 18
-
$1,019 SGD
View
B+
Retailer 19
-
$1,024 SGD
View
B+
Retailer 20
-
$1,382 SGD
View
B
Retailer 21
-
$1,418 SGD
View
Most Expensive
B
Brilliant Earth
22142913A · Nov 4
$1,788 SGD
$1,400 USD
View
21 more retailers have this diamond
Prices start from $239 SGDSave up to $1,549 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
1.31ct Asscher
$239 SGD