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Princess|Lab Grown|IGI

1.31ct H VS2 Princess Lab Grown Diamond

H/VS2 • IGI LG634419900

Shape and cutting style on the report: Princess cut

Certificate IGI LG634419900

Diamond specifications and retailer prices

From $514 USD
£405 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $514 USD at MD Diamonds and Jewellers
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 MD Diamonds and Jewellers

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG634419900 or 634419900. Listed at a single retailer as of October 29, 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

1.31
Carat
H
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634419900
Dimensions5.94 × 5.86 × 4.26 mm
L/W Ratio1.01
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
5.94 mm5.86 mm1.31 ctH / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634419900
Side View
Table 70.0%Crown 39.5°Girdle: Slightly ThickPavilion 39°Culet: NoneDepth 72.7%

Caratlytics Score

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

Last verified: Oct 29
Current: $514 USD|Low: $514 USD|High: $514 USD|Avg: $514 USD
December 30, 2025
MD Diamonds and Jewellers$514 USD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG634419900 · Oct 29
$514 USD
£405 GBP
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B+
1.31ct Princess
$514 USD