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Asscher|Lab Grown|IGI

1.50ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG560247478

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG560247478

Diamond specifications and retailer prices

From HK$2,048 HKD
As of November 4, 2026
Save HK$7,602 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$9,650 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG560247478 or 560247478. Listed at 11 retailers as of November 4, 2026, with prices from HK$2,048 to HK$9,650, a HK$7,602 spread on the same certified stone. Brilliant Earth lists it at HK$9,650. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560247478
Dimensions6.30 × 6.22 × 4.30 mm
L/W Ratio1.01
Culet sizePointed
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
6.30 mm6.22 mm1.50 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560247478
Side View
Table 64.5%Crown 37.3°Girdle: MediumPavilion 42°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: Nov 4
Current: HK$9,650 HKD|Low: HK$1,585 HKD|High: HK$11,297 HKD|Avg: HK$5,129 HKD|-14.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6HK$2,048 HKD
Retailer 10HK$2,605 HKD
Retailer 7HK$3,138 HKD
Retailer 4HK$3,719 HKD
Retailer 2HK$4,095 HKD
Retailer 8HK$4,197 HKD
Retailer 5HK$4,236 HKD
Retailer 9HK$7,524 HKD
Retailer 3HK$8,881 HKD
Brilliant EarthHK$9,650 HKD

46 data points across 10 retailers

11 retailersHK$2,048 HKD to HK$9,650 HKD

A
Cheapest Retailer
-
HK$2,048 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,605 HKD
View
B+
Retailer 3
-
HK$3,138 HKD
View
Retailer 4
-
HK$3,719 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$4,095 HKD
View
A
Retailer 6
-
HK$4,197 HKD
View
Retailer 7
-
HK$4,236 HKD
View
Price last confirmed 14 days ago
B
Retailer 8
-
HK$6,190 HKD
View
B
Retailer 9
-
HK$7,524 HKD
View
B
Retailer 10
-
HK$8,881 HKD
View
Most Expensive
B
Brilliant Earth
6806239A · Nov 4
HK$9,650 HKD
$1,230 USD
View
10 more retailers have this diamond
Prices start from HK$2,048 HKDSave up to HK$7,602 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$2,048 HKD