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Cushion|Lab Grown|IGI

0.46ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG786619078

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG786619078

Diamond specifications and retailer prices

From HK$2,511 HKD
As of November 1, 2026
Save HK$6,188 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,699 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.46ct lab-grown cushion diamond

This 0.46ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786619078 or 786619078. Listed at 11 retailers as of November 1, 2026, with prices from HK$2,511 to HK$8,699, a HK$6,188 spread on the same certified stone. MOH London lists it at HK$8,699. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.46
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle49.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786619078
Dimensions5.50 × 3.81 × 2.46 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.50 mm3.81 mm0.46 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786619078
Side View
Table 62.0%Crown 32.2°Girdle: STK-THKPavilion 49.5°Culet: LargeDepth 64.6%

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 1
Current: HK$8,699 HKD|Low: HK$1,859 HKD|High: HK$9,187 HKD|Avg: HK$3,871 HKD|-5.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7HK$1,859 HKD
Retailer 9HK$2,511 HKD
Retailer 8HK$2,581 HKD
Retailer 6HK$2,589 HKD
Retailer 5HK$3,130 HKD
Retailer 4HK$3,374 HKD
Retailer 2HK$3,382 HKD
Retailer 10HK$3,531 HKD
Retailer 3HK$3,554 HKD
Retailer 11HK$6,402 HKD
MOH LondonHK$8,699 HKD

39 data points across 11 retailers

11 retailersHK$2,511 HKD to HK$8,699 HKD

Retailer 1
-
HK$1,859 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$2,511 HKD
View
A
Retailer 3
-
HK$2,581 HKD
View
Retailer 4
-
HK$2,589 HKD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$3,130 HKD
View
A
Retailer 6
-
HK$3,374 HKD
View
A
Retailer 7
-
HK$3,382 HKD
View
A
Retailer 8
-
HK$3,531 HKD
View
A
Retailer 9
-
HK$3,554 HKD
View
B+
Retailer 10
-
HK$6,402 HKD
View
Most Expensive
B
MOH London
LG786619078 · Nov 2
HK$8,699 HKD
£873 GBP
View
10 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$6,188 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
0.46ct Cushion
HK$2,511 HKD