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Princess|Lab Grown|IGI

3.43ct H VS1 Princess Lab Grown Diamond

VG • H/VS1 • IGI LG605310757

Shape and cutting style on the report: Princess cut

Certificate IGI LG605310757

Diamond specifications and retailer prices

From €1,524 EUR
$1,703 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €1,524 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 3.43ct lab-grown princess diamond

This 3.43ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG605310757 or 605310757. 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

3.43
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605310757
Dimensions8.09 × 7.87 mm
L/W Ratio1.03
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
8.09 mm7.87 mm3.43 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605310757
Side View
Table 74.0%Crown 45.8°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 74.8%

Caratlytics Score

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

Last verified: Nov 1
Current: €1,524 EUR|Low: €1,458 EUR|High: €1,886 EUR|Avg: €1,623 EUR|-19.2%
September 23, 2026
B2C Jewels€1,524 EUR

3 data points across 1 retailer

1 retailer

B+
B2C Jewels
21989487 · Nov 1
€1,524 EUR
$1,703 USD
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B+
3.43ct Princess
€1,524 EUR