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Pear|Lab Grown|IGI

0.40ct D SI1 Pear Lab Grown Diamond

D/SI1 • IGI LG577307730

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG577307730

Diamond specifications and retailer prices

From $290 USD
£228 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $290 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 0.4ct lab-grown pear diamond

This 0.4ct lab-grown pear sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG577307730 or 577307730. 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

0.40
Carat
D
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577307730
Dimensions6.37 × 4.08 × 2.55 mm
L/W Ratio1.56
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
6.37 mm4.08 mm0.40 ctD / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577307730
Side View
Table 58.0%Crown 33.1°Girdle: STK-VTKPavilion 41.5°Culet: NoneDepth 62.5%

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: $290 USD|Low: $290 USD|High: $290 USD|Avg: $290 USD
December 30, 2025
MD Diamonds and Jewellers$290 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG577307730 · Oct 29
$290 USD
£228 GBP
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B
0.40ct Pear
$290 USD