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Asscher|Lab Grown|GCAL

1.50ct E SI2 Asscher Lab Grown Diamond

EX • E/SI2 • GCAL 321240867

Shape and cutting style on the report: Asscher

Certificate GCAL 321240867

Diamond specifications and retailer prices

From $1,684 SGD
£1,035 GBP
As of October 28, 2026
2 retailers carry this diamond
Most expensive: $1,684 SGD at Diamond Quarter
View at Diamond Quarter

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 321240867. Listed at 2 retailers as of October 28, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle54.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 321240867
Dimensions6.52 × 6.50 × 4.03 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.52 mm6.50 mm1.50 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 321240867
Side View
Table 67.0%Crown 45.5°Girdle: ThickPavilion 54.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $1,447 SGD|Low: $892 SGD|High: $3,025 SGD|Avg: $1,491 SGD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 4$892 SGD
Retailer 6$1,093 SGD
Retailer 2$1,096 SGD
Retailer 5$1,351 SGD
Retailer 1$1,447 SGD
Retailer 3$3,025 SGD

2 data points across 6 retailers

2 retailers

B+
Retailer 1
-
$1,096 SGD
$855 USD
Price last confirmed 31 days ago
Most Expensive
B
Diamond Quarter
1.5SI2E3267F8E7N · Oct 28
$1,684 SGD
£1,035 GBP
View
1 more retailer has this diamond

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.

B+
1.50ct Asscher
$1,684 SGD