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Round|Lab Grown|IGI

0.63ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG579376228

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579376228

Diamond specifications and retailer prices

From HK$4,629 HKD
$590 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$4,629 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 0.63ct lab-grown round diamond

This 0.63ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG579376228 or 579376228. Listed at a single retailer as of October 29, 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

0.63
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579376228
Dimensions5.56 × 5.53 × 3.36 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
5.56 mm5.53 mm0.63 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579376228
Side View
Table 56.0%Crown 33.6°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: HK$4,629 HKD|Low: HK$1,310 HKD|High: HK$499,081 HKD|Avg: HK$5,936 HKD
Brilliant Earth
Retailer 2
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Retailer 15
June 13, 2026
Retailer 2HK$1,310 HKD
Retailer 5HK$2,817 HKD
Retailer 4HK$2,886 HKD
Retailer 7HK$3,099 HKD
Retailer 14HK$3,139 HKD
Retailer 8HK$3,474 HKD
Retailer 15HK$3,481 HKD
Retailer 11HK$4,229 HKD
Retailer 9HK$4,264 HKD
Brilliant EarthHK$4,629 HKD
Retailer 13HK$4,871 HKD
Retailer 10HK$5,336 HKD
Retailer 6HK$5,791 HKD
Retailer 3HK$6,294 HKD
Retailer 12HK$6,624 HKD

52 data points across 15 retailers

1 retailer

B
Brilliant Earth
11242399A · Oct 29
HK$4,629 HKD
$590 USD
View

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B
0.63ct Round
HK$4,629 HKD