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Cushion|Lab Grown|IGI

0.64ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG650478741

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG650478741

Diamond specifications and retailer prices

From HK$2,715 HKD
As of November 5, 2026
Save HK$8,405 HKD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$11,120 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.64ct lab-grown cushion diamond

This 0.64ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG650478741 or 650478741. Listed at 12 retailers as of November 2, 2026, with prices from HK$2,715 to HK$11,120, a HK$8,405 spread on the same certified stone. MOH London lists it at HK$11,120. 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

0.64
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650478741
Dimensions6.02 × 4.56 × 3.08 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.02 mm4.56 mm0.64 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650478741
Side View
Table 65.0%Crown 33.6°Girdle: THN-STKPavilion 37°Culet: NoneDepth 67.5%

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 5
Current: HK$11,120 HKD|Low: HK$2,981 HKD|High: HK$11,250 HKD|Avg: HK$5,622 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7HK$3,091 HKD
Retailer 6HK$3,727 HKD
Retailer 4HK$4,362 HKD
Retailer 2HK$4,849 HKD
Retailer 3HK$5,594 HKD
Retailer 5HK$6,002 HKD
MOH LondonHK$11,120 HKD

46 data points across 7 retailers

12 retailersHK$2,715 HKD to HK$11,120 HKD

A
Cheapest Retailer
-
HK$2,715 HKD
A
Retailer 2
-
HK$3,091 HKD
View
A
Retailer 3
-
HK$3,727 HKD
View
A
Retailer 4
-
HK$4,362 HKD
View
A
Retailer 5
-
HK$4,849 HKD
View
A
Retailer 6
-
HK$5,594 HKD
View
Retailer 7
-
HK$6,002 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$8,073 HKD
View
B
Retailer 9
-
HK$9,540 HKD
View
B
Retailer 10
-
HK$10,215 HKD
View
B
Retailer 11
-
HK$10,215 HKD
View
Most Expensive
B
MOH London
LG650478741 · Nov 2
HK$11,120 HKD
£1,116 GBP
View
11 more retailers have this diamond
Prices start from HK$2,715 HKDSave up to HK$8,405 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
0.64ct Cushion
HK$2,715 HKD