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Cushion|Lab Grown|IGI

0.64ct F IF Cushion Lab Grown Diamond

VG • F/IF • IGI LG749508906

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG749508906

Diamond specifications and retailer prices

From HK$2,406 HKD
As of November 6, 2026
Save HK$17,031 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,437 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.64ct lab-grown cushion diamond

This 0.64ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG749508906 or 749508906. Listed at 13 retailers as of November 6, 2026, with prices from HK$2,406 to HK$19,437, a HK$17,031 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,437. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.64
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749508906
Dimensions4.93 × 4.81 × 3.24 mm
L/W Ratio1.02
Girdle conditionFaceted
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
4.93 mm4.81 mm0.64 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749508906
Side View
Table 56.0%Crown 32.8°Girdle: THN-THKPavilion 37.1°Culet: NoneDepth 67.4%

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 6
Current: HK$19,437 HKD|Low: HK$2,406 HKD|High: HK$19,437 HKD|Avg: HK$8,782 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 5HK$2,406 HKD
Retailer 4HK$3,472 HKD
Retailer 3HK$4,075 HKD
Retailer 12HK$4,624 HKD
Retailer 7HK$4,985 HKD
Retailer 2HK$5,220 HKD
Retailer 13HK$5,376 HKD
Retailer 6HK$6,254 HKD
Retailer 14HK$8,402 HKD
Retailer 11HK$11,991 HKD
Retailer 8HK$13,026 HKD
Retailer 9HK$15,753 HKD
Retailer 10HK$15,753 HKD
Do Amore DiamondsHK$19,437 HKD

32 data points across 14 retailers

13 retailersHK$2,406 HKD to HK$19,437 HKD

A
Cheapest Retailer
-
HK$2,406 HKD
A
Retailer 2
-
HK$3,472 HKD
View
A
Retailer 3
-
HK$4,075 HKD
View
A
Retailer 4
-
HK$4,624 HKD
View
B+
Retailer 5
-
HK$4,985 HKD
View
B+
Retailer 6
-
HK$5,220 HKD
View
B+
Retailer 7
-
HK$5,376 HKD
View
B
Retailer 8
-
HK$8,402 HKD
View
B
Retailer 9
-
HK$11,991 HKD
View
B
Retailer 10
-
HK$13,026 HKD
View
B
Retailer 11
-
HK$15,753 HKD
View
B
Retailer 12
-
HK$15,753 HKD
View
Most Expensive
B
Do Amore Diamonds
32-LG749508906 · Nov 6
HK$19,437 HKD
$2,480 USD
View
12 more retailers have this diamond
Prices start from HK$2,406 HKDSave up to HK$17,031 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$2,406 HKD