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Pear|Lab Grown|IGI

0.63ct D SI1 Pear Lab Grown Diamond

VG • D/SI1 • IGI LG312380138

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG312380138

Diamond specifications and retailer prices

From $340 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $340 USD at Brilliant Earth
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 Brilliant Earth

About this 0.63ct lab-grown pear diamond

This 0.63ct lab-grown pear sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG312380138 or 312380138. Listed at a single retailer as of October 30, 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

0.63
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG312380138
Dimensions7.49 × 4.82 × 3.01 mm
L/W Ratio1.55
Culet sizeNone
Top View
7.49 mm4.82 mm0.63 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG312380138
Side View
Table 55.0%Crown 35.5°Girdle: THN-THKPavilion 40.2°Culet: NoneDepth 62.4%

Caratlytics Score

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

Last verified: Oct 30
Current: $340 USD|Low: $340 USD|High: $566 USD|Avg: $483 USD|-26.1%
Brilliant Earth
Retailer 2
October 30, 2026
Brilliant Earth$340 USD
Retailer 2$566 USD

2 data points across 2 retailers

1 retailer

B+
Brilliant Earth
4979674Y · Oct 30
$340 USD
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B+
0.63ct Pear
$340 USD