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Asscher|Lab Grown|IGI

0.90ct F SI2 Asscher Lab Grown Diamond

ID • F/SI2 • IGI LG647458154

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG647458154

Diamond specifications and retailer prices

From HK$1,506 HKD
As of November 6, 2026
Save HK$9,483 HKD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,990 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.9ct lab-grown asscher diamond

This 0.9ct lab-grown asscher sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647458154 or 647458154. Listed at 8 retailers as of November 5, 2026, with prices from HK$1,506 to HK$10,990, a HK$9,483 spread on the same certified stone. MOH London lists it at HK$10,990. 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

0.90
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647458154
Dimensions5.36 × 5.34 × 3.63 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.36 mm5.34 mm0.90 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647458154
Side View
Table 64.0%Crown 37.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 68.0%

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 6
Current: HK$10,990 HKD|Low: HK$1,506 HKD|High: HK$11,079 HKD|Avg: HK$3,737 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7HK$1,506 HKD
Retailer 8HK$1,702 HKD
Retailer 2HK$1,789 HKD
Retailer 5HK$2,487 HKD
Retailer 6HK$2,714 HKD
Retailer 3HK$3,177 HKD
Retailer 4HK$3,217 HKD
Retailer 9HK$4,417 HKD
Retailer 10HK$5,805 HKD
MOH LondonHK$10,990 HKD

9 data points across 10 retailers

8 retailersHK$1,506 HKD to HK$10,990 HKD

A
Cheapest Retailer
-
HK$1,506 HKD
A
Retailer 2
-
HK$1,789 HKD
View
A
Retailer 3
-
HK$2,487 HKD
View
A
Retailer 4
-
HK$2,714 HKD
View
A
Retailer 5
-
HK$3,177 HKD
View
A
Retailer 6
-
HK$3,217 HKD
View
B+
Retailer 7
-
HK$4,511 HKD
View
Most Expensive
B
MOH London
LG647458154 · Nov 5
HK$10,990 HKD
£1,103 GBP
View
7 more retailers have this diamond
Prices start from HK$1,506 HKDSave up to HK$9,483 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
0.90ct Asscher
HK$1,506 HKD