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Round|Lab Grown|IGI

4.52ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG571379429

Shape and cutting style on the report: Round brilliant

Certificate IGI LG571379429

Diamond specifications and retailer prices

From €2,220 EUR
$2,480 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €2,220 EUR 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 4.52ct lab-grown round diamond

This 4.52ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG571379429 or 571379429. 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. 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

4.52
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571379429
Dimensions10.56 × 10.60 × 6.54 mm
L/W Ratio1.00
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
10.56 mm10.60 mm4.52 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571379429
Side View
Table 58.5%Crown 34.2°GirdlePavilion 41.3°Culet: NoneDepth 61.8%

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: €2,220 EUR|Low: €1,721 EUR|High: €2,220 EUR|Avg: €1,850 EUR|+4.4%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2€1,721 EUR
B2C Jewels€2,220 EUR

5 data points across 2 retailers

1 retailer

B
B2C Jewels
22045731 · Nov 1
€2,220 EUR
$2,480 USD
View

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B
4.52ct Round
€2,220 EUR