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Pear|Lab Grown|IGI

0.51ct D SI2 Pear Lab Grown Diamond

ID • D/SI2 • IGI LG407923400

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407923400

Diamond specifications and retailer prices

From $460 SGD
$360 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: $460 SGD at Brilliant Earth
View at Brilliant Earth

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407923400 or 407923400. Listed at 2 retailers as of October 30, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407923400
Dimensions7.00 × 4.49 × 2.66 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.00 mm4.49 mm0.51 ctD / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407923400
Side View
Table 58.5%Crown 33.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $460 SGD|Low: $284 SGD|High: $511 SGD|Avg: $392 SGD|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$284 SGD
Retailer 2$401 SGD
Brilliant Earth$460 SGD

4 data points across 3 retailers

2 retailers

Retailer 1
-
$401 SGD
€299 EUR
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
20918295A · Oct 30
$460 SGD
$360 USD
View
1 more retailer has this diamond

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.51ct Pear
$460 SGD