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Round|Lab Grown|IGI

2.53ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG474108044

Shape and cutting style on the report: Round brilliant

Certificate IGI LG474108044

Diamond specifications and retailer prices

From €4,929 EUR
$5,507 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €4,929 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 2.53ct lab-grown round diamond

This 2.53ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG474108044 or 474108044. 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

2.53
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474108044
Dimensions8.70 × 8.74 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
8.70 mm8.74 mm2.53 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474108044
Side View
Table 55.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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: €4,929 EUR|Low: €4,741 EUR|High: €7,664 EUR|Avg: €5,802 EUR|-35.7%
September 23, 2026
B2C Jewels€4,929 EUR

4 data points across 1 retailer

1 retailer

B
B2C Jewels
19097571 · Nov 1
€4,929 EUR
$5,507 USD
View

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B
2.53ct Round
€4,929 EUR