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Round|Lab Grown|IGI

0.52ct I SI1 Round Lab Grown Diamond

VG • I/SI1 • IGI LG478112300

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478112300

Diamond specifications and retailer prices

From $914 AUD
$642 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $914 AUD at B2C Jewels
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 B2C Jewels

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG478112300 or 478112300. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.52
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478112300
Dimensions5.34 × 5.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.34 mm5.39 mm0.52 ctI / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG478112300
Side View
Table 64.0%Crown 31.1°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 56.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $914 AUD|Low: $877 AUD|High: $1,468 AUD|Avg: $1,096 AUD|-37.7%
September 23, 2026
B2C Jewels$914 AUD

4 data points across 1 retailer

1 retailer

B
B2C Jewels
19097591 · Nov 1
$914 AUD
$642 USD
View

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B
0.52ct Round
$914 AUD