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Asscher|Lab Grown|IGI

1.50ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG606347071

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG606347071

Diamond specifications and retailer prices

From HK$3,585 HKD
As of November 4, 2026
Save HK$4,966 HKD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,551 HKD at Brilliant Earth · As of November 4, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG606347071 or 606347071. Listed at 10 retailers as of November 4, 2026, with prices from HK$3,585 to HK$8,551, a HK$4,966 spread on the same certified stone. Brilliant Earth lists it at HK$8,551. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle44.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606347071
Dimensions6.30 × 6.29 × 4.14 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.30 mm6.29 mm1.50 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606347071
Side View
Table 65.0%Crown 38.1°Girdle: MediumPavilion 44.6°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$8,551 HKD|Low: HK$2,095 HKD|High: HK$8,787 HKD|Avg: HK$4,929 HKD|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7HK$2,095 HKD
Retailer 6HK$2,691 HKD
Retailer 4HK$3,248 HKD
Retailer 9HK$3,585 HKD
Retailer 5HK$3,781 HKD
Retailer 2HK$3,844 HKD
Retailer 8HK$4,676 HKD
Retailer 10HK$7,767 HKD
Retailer 3HK$8,394 HKD
Brilliant EarthHK$8,551 HKD

38 data points across 10 retailers

10 retailersHK$3,585 HKD to HK$8,551 HKD

Retailer 1
-
HK$2,095 HKD
Price last confirmed 12 days ago
Retailer 2
-
HK$3,248 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$3,585 HKD
View
A
Retailer 4
-
HK$3,781 HKD
View
B+
Retailer 5
-
HK$3,844 HKD
View
B+
Retailer 6
-
HK$4,676 HKD
View
B
Retailer 7
-
HK$6,653 HKD
View
B
Retailer 8
-
HK$7,767 HKD
View
B
Retailer 9
-
HK$8,394 HKD
View
Most Expensive
B
Brilliant Earth
8499344A · Nov 4
HK$8,551 HKD
$1,090 USD
View
9 more retailers have this diamond
Prices start from HK$3,585 HKDSave up to HK$4,966 HKD

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
HK$3,585 HKD