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Asscher|Lab Grown|IGI

1.50ct E FL Asscher Lab Grown Diamond

VG • E/FL • IGI LG816615864

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816615864

Diamond specifications and retailer prices

From $492 SGD
$384 USD
As of October 27, 2026
Save $4,378 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,870 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.5ct lab-grown asscher diamond

This 1.5ct 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 very-good cut grade and certified by IGI LG816615864 or 816615864. Listed at 22 retailers as of October 27, 2026, with prices from $492 to $4,870, a $4,378 spread on the same certified stone. Brilliant Earth lists it at $4,870. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615864
Dimensions6.37 × 6.27 × 4.11 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
6.37 mm6.27 mm1.50 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615864
Side View
Table 60.0%Crown 35.5°Girdle: ThickPavilion 39°Culet: NoneDepth 65.6%

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 27
Current: $4,870 SGD|Low: $492 SGD|High: $4,883 SGD|Avg: $1,975 SGD|-0.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 12$492 SGD
Retailer 8$551 SGD
Retailer 5$610 SGD
Retailer 22$610 SGD
Retailer 4$679 SGD
Retailer 18$801 SGD
Retailer 6$923 SGD
Retailer 13$964 SGD
Retailer 21$970 SGD
Retailer 17$1,048 SGD
Retailer 2$1,102 SGD
Retailer 7$1,324 SGD
Retailer 20$1,460 SGD
Retailer 3$1,960 SGD
Retailer 11$2,009 SGD
Retailer 19$2,117 SGD
Retailer 16$2,396 SGD
Retailer 15$2,442 SGD
Retailer 9$2,512 SGD
Retailer 10$3,464 SGD
Retailer 14$4,403 SGD
Brilliant Earth$4,870 SGD

30 data points across 22 retailers

22 retailers$492 SGD to $4,870 SGD

A
Cheapest Retailer
-
$492 SGD
$384 USD
A
Retailer 2
-
$551 SGD
$430 USD
View
A
Retailer 3
-
$610 SGD
$476 USD
View
A
Retailer 4
-
$610 SGD
$476 USD
View
A
Retailer 5
-
$679 SGD
$530 USD
View
Final sale: no returns
A
Retailer 6
-
$801 SGD
$625 USD
View
A
Retailer 7
-
$923 SGD
$720 USD
View
A
Retailer 8
-
$964 SGD
€716 EUR
View
A
Retailer 9
-
$970 SGD
$757 USD
View
A
Retailer 10
-
$1,048 SGD
ZAR 13,208 ZAR
View
A
Retailer 11
-
$1,102 SGD
£677 GBP
View
B+
Retailer 12
-
$1,324 SGD
$1,033 USD
View
B+
Retailer 13
-
$1,460 SGD
$1,139 USD
View
B+
Retailer 14
-
$1,960 SGD
$1,529 USD
View
B+
Retailer 15
-
$2,009 SGD
$1,567 USD
View
B
Retailer 16
-
$2,117 SGD
$1,652 USD
View
B
Retailer 17
-
$2,396 SGD
£1,472 GBP
View
Retailer 18
-
$2,442 SGD
£1,500 GBP
View
Price last confirmed 8 days ago
B
Retailer 19
-
$2,512 SGD
View
B
Retailer 20
-
$3,464 SGD
$2,703 USD
View
Retailer 21
-
$4,403 SGD
$3,435 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21421793A · Oct 28
$4,870 SGD
$3,800 USD
View
21 more retailers have this diamond
Prices start from $492 SGDSave up to $4,378 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
1.50ct Asscher
$492 SGD