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4.33ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG534222863

Shape and cutting style on the report: Round brilliant

Certificate IGI LG534222863

Diamond specifications and retailer prices

From $1,565 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,565 USD 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 4.33ct lab-grown round diamond

This 4.33ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG534222863 or 534222863. Listed at a single retailer as of November 2, 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

4.33
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534222863
Dimensions10.46 × 10.50 mm
L/W Ratio1.00
Girdle conditionFaceted
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
10.46 mm10.50 mm4.33 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534222863
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $1,565 USD|Low: $1,501 USD|High: $1,918 USD|Avg: $1,661 USD|-18.4%
September 23, 2026
B2C Jewels$1,565 USD

3 data points across 1 retailer

1 retailer

B+
B2C Jewels
20724881 · Nov 2
$1,565 USD
View

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B+
4.33ct Round
$1,565 USD