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Cushion|Lab Grown|IGI

1.46ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG813678180

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813678180

Diamond specifications and retailer prices

From HK$1,899 HKD
As of November 4, 2026
Save HK$6,391 HKD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,290 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.46ct lab-grown cushion diamond

This 1.46ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813678180 or 813678180. Listed at 7 retailers as of November 2, 2026, with prices from HK$1,899 to HK$8,290, a HK$6,391 spread on the same certified stone. MOH London lists it at HK$8,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813678180
Dimensions8.32 × 5.70 × 3.86 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm5.70 mm1.46 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813678180
Side View
Table 61.0%Crown 33.5°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 67.7%

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$8,290 HKD|Low: HK$1,899 HKD|High: HK$8,907 HKD|Avg: HK$5,362 HKD|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 2HK$1,899 HKD
Retailer 4HK$3,036 HKD
Retailer 3HK$4,323 HKD
Retailer 6HK$4,378 HKD
Retailer 5HK$6,166 HKD
Retailer 7HK$7,390 HKD
MOH LondonHK$8,290 HKD

34 data points across 7 retailers

7 retailersHK$1,899 HKD to HK$8,290 HKD

A
Cheapest Retailer
-
HK$1,899 HKD
A
Retailer 2
-
HK$3,036 HKD
View
A
Retailer 3
-
HK$4,323 HKD
View
A
Retailer 4
-
HK$4,378 HKD
View
B+
Retailer 5
-
HK$6,166 HKD
View
Retailer 6
-
HK$7,390 HKD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG813678180 · Nov 2
HK$8,290 HKD
£832 GBP
View
6 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$6,391 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
1.46ct Cushion
HK$1,899 HKD