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Round|Lab Grown|IGI

0.48ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG790606829

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790606829

Diamond specifications and retailer prices

From HK$1,961 HKD
$250 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: HK$1,961 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 0.48ct lab-grown round diamond

This 0.48ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG790606829 or 790606829. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.48
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790606829
Dimensions5.01 × 5.04 × 3.14 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
5.01 mm5.04 mm0.48 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790606829
Side View
Table 55.0%Crown 35°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: HK$1,961 HKD|Low: HK$549 HKD|High: HK$3,201 HKD|Avg: HK$2,237 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 2, 2026
Retailer 3HK$1,491 HKD
Retailer 4HK$1,498 HKD
Retailer 2HK$1,608 HKD
Brilliant EarthHK$1,961 HKD
Retailer 5HK$2,918 HKD
Retailer 6HK$3,201 HKD

40 data points across 6 retailers

1 retailer

B+
Brilliant Earth
19999304AB · Nov 5
HK$1,961 HKD
$250 USD
View

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B+
0.48ct Round
HK$1,961 HKD