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Pear|Lab Grown|IGI

1.51ct D SI2 Pear Lab Grown Diamond

ID • D/SI2 • IGI LG542230828

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG542230828

Diamond specifications and retailer prices

From $294 CAD
As of November 5, 2026
Save $1,436 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,730 CAD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542230828 or 542230828. Listed at 12 retailers as of November 5, 2026, with prices from $294 to $1,730, a $1,436 spread on the same certified stone. Brilliant Earth lists it at $1,730. 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

1.51
Carat
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542230828
Dimensions9.97 × 6.37 × 4.00 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.97 mm6.37 mm1.51 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542230828
Side View
Table 59.5%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,730 CAD|Low: $290 CAD|High: $2,321 CAD|Avg: $856 CAD|-25.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 9$294 CAD
Retailer 10$294 CAD
Retailer 3$450 CAD
Retailer 5$506 CAD
Retailer 2$518 CAD
Retailer 12$592 CAD
Retailer 11$661 CAD
Retailer 4$964 CAD
Retailer 7$999 CAD
Retailer 6$1,370 CAD
Retailer 8$1,484 CAD
Brilliant Earth$1,730 CAD

28 data points across 12 retailers

12 retailers$294 CAD to $1,730 CAD

Retailer 1
-
$294 CAD
Price last confirmed 13 days ago
A
Retailer 2
-
$294 CAD
View
A
Retailer 3
-
$342 CAD
View
A
Retailer 4
-
$506 CAD
View
A
Retailer 5
-
$518 CAD
View
A
Retailer 6
-
$592 CAD
View
B+
Retailer 7
-
$661 CAD
View
B+
Retailer 8
-
$964 CAD
View
B+
Retailer 9
-
$999 CAD
View
B
Retailer 10
-
$1,370 CAD
View
B
Retailer 11
-
$1,484 CAD
View
Most Expensive
B
Brilliant Earth
19055650A · Nov 6
$1,730 CAD
$1,230 USD
View
11 more retailers have this diamond
Prices start from $294 CADSave up to $1,436 CAD

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.

A
1.51ct Pear
$294 CAD