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Asscher|Lab Grown|IGI

1.30ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG840657982

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840657982

Diamond specifications and retailer prices

From $239 SGD
$187 USD
As of October 30, 2026
Save $1,359 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,598 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840657982 or 840657982. Listed at 10 retailers as of October 26, 2026, with prices from $239 to $1,598, a $1,359 spread on the same certified stone. Brilliant Earth lists it at $1,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle47.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840657982
Dimensions5.95 × 5.81 × 4.02 mm
L/W Ratio1.02
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
5.95 mm5.81 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840657982
Side View
Table 61.0%Crown 32.4°Girdle: MediumPavilion 47.5°Culet: NoneDepth 69.2%

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: Oct 30
Current: $1,598 SGD|Low: $234 SGD|High: $1,700 SGD|Avg: $783 SGD|-6.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$239 SGD
Retailer 2$397 SGD
Retailer 8$522 SGD
Retailer 5$562 SGD
Retailer 10$616 SGD
Retailer 4$723 SGD
Retailer 6$779 SGD
Retailer 9$952 SGD
Retailer 3$1,393 SGD
Brilliant Earth$1,598 SGD

32 data points across 10 retailers

10 retailers$239 SGD to $1,598 SGD

A
Cheapest Retailer
-
$239 SGD
$187 USD
A
Retailer 2
-
$397 SGD
£245 GBP
View
A
Retailer 3
-
$522 SGD
$408 USD
View
A
Retailer 4
-
$562 SGD
€419 EUR
View
A
Retailer 5
-
$616 SGD
$482 USD
View
B+
Retailer 6
-
$723 SGD
A$870 AUD
View
B+
Retailer 7
-
$779 SGD
$609 USD
View
B+
Retailer 8
-
$952 SGD
$745 USD
View
B
Retailer 9
-
$1,393 SGD
£858 GBP
View
Most Expensive
B
Brilliant Earth
21665350A · Oct 26
$1,598 SGD
$1,250 USD
View
9 more retailers have this diamond
Prices start from $239 SGDSave up to $1,359 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
1.30ct Asscher
$239 SGD