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Round|Lab Grown|IGI

0.64ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG579375571

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579375571

Diamond specifications and retailer prices

From HK$4,394 HKD
$560 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$4,394 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.64ct lab-grown round diamond

This 0.64ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG579375571 or 579375571. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579375571
Dimensions5.62 × 5.59 × 3.37 mm
L/W Ratio1.01
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
5.62 mm5.59 mm0.64 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579375571
Side View
Table 58.0%Crown 32.9°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: HK$4,394 HKD|Low: HK$2,084 HKD|High: HK$6,977 HKD|Avg: HK$3,946 HKD|-18.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
April 14, 2026
Retailer 10HK$2,084 HKD
Retailer 9HK$2,310 HKD
Retailer 11HK$3,172 HKD
Retailer 5HK$3,366 HKD
Retailer 7HK$3,705 HKD
Retailer 2HK$4,268 HKD
Retailer 3HK$4,274 HKD
Brilliant EarthHK$4,394 HKD
Retailer 6HK$5,146 HKD
Retailer 4HK$5,280 HKD
Retailer 8HK$6,977 HKD

37 data points across 11 retailers

1 retailer

A
Brilliant Earth
12496850A · Nov 2
HK$4,394 HKD
$560 USD
View

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A
0.64ct Round
HK$4,394 HKD