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Asscher|Lab Grown|IGI

1.56ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG830620134

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620134

Diamond specifications and retailer prices

From $632 SGD
$493 USD
As of October 29, 2026
Save $4,431 SGD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,063 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830620134 or 830620134. Listed at 11 retailers as of October 29, 2026, with prices from $632 to $5,063, a $4,431 spread on the same certified stone. Brilliant Earth lists it at $5,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620134
Dimensions6.33 × 6.32 × 4.37 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
6.33 mm6.32 mm1.56 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620134
Side View
Table 66.0%Crown 33.7°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 69.1%

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: Oct 29
Current: $2,202 SGD|Low: $632 SGD|High: $3,603 SGD|Avg: $1,677 SGD|-23.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$632 SGD
Retailer 4$653 SGD
Retailer 10$707 SGD
Retailer 3$1,002 SGD
Retailer 5$1,038 SGD
Retailer 7$1,423 SGD
Retailer 8$2,079 SGD
Retailer 1$2,202 SGD
Retailer 2$2,602 SGD
Retailer 6$3,603 SGD

3 data points across 10 retailers

11 retailers$632 SGD to $5,063 SGD

A
Cheapest Retailer
-
$632 SGD
$493 USD
A
Retailer 2
-
$653 SGD
£401 GBP
View
A
Retailer 3
-
$707 SGD
$552 USD
View
Final sale: no returns
A
Retailer 4
-
$1,002 SGD
$782 USD
View
A
Retailer 5
-
$1,038 SGD
£638 GBP
View
B+
Retailer 6
-
$1,423 SGD
$1,110 USD
View
B+
Retailer 7
-
$2,079 SGD
$1,622 USD
View
B+
Retailer 8
-
$2,202 SGD
$1,718 USD
View
B
Retailer 9
-
$2,602 SGD
View
B
Retailer 10
-
$3,603 SGD
$2,811 USD
View
Most Expensive
B
Brilliant Earth
22348484A · Oct 29
$5,063 SGD
$3,950 USD
View
10 more retailers have this diamond
Prices start from $632 SGDSave up to $4,431 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
1.56ct Asscher
$632 SGD