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Princess|Lab Grown|IGI

0.81ct E SI1 Princess Lab Grown Diamond

E/SI1 • IGI LG638435526

Shape and cutting style on the report: Princess cut

Certificate IGI LG638435526

Diamond specifications and retailer prices

From $479 USD
£377 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $479 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 0.81ct lab-grown princess diamond

This 0.81ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG638435526 or 638435526. 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

0.81
Carat
E
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638435526
Dimensions5.27 × 5.13 × 3.54 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.27 mm5.13 mm0.81 ctE / SI1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG638435526
Side View
Table 68.0%Crown 35.9°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $479 USD|Low: $479 USD|High: $479 USD|Avg: $479 USD
December 30, 2025
MD Diamonds and Jewellers$479 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG638435526 · Oct 29
$479 USD
£377 GBP
View

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B
0.81ct Princess
$479 USD