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Pear|Lab Grown|IGI

1.51ct D SI1 Pear Lab Grown Diamond

EX • D/SI1 • IGI LG772602942

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG772602942

Diamond specifications and retailer prices

From $271 CAD
$194 USD
As of October 30, 2026
Save $1,475 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,746 CAD at Brilliant Earth · As of October 29, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG772602942 or 772602942. Listed at 17 retailers as of October 29, 2026, with prices from $271 to $1,746, a $1,475 spread on the same certified stone. Brilliant Earth lists it at $1,746. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772602942
Dimensions10.55 × 6.32 × 3.79 mm
L/W Ratio1.67
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm6.32 mm1.51 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772602942
Side View
Table 59.0%Crown 31°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,746 CAD|Low: $264 CAD|High: $1,802 CAD|Avg: $825 CAD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 12$271 CAD
Retailer 6$316 CAD
Retailer 3$337 CAD
Retailer 5$337 CAD
Retailer 4$454 CAD
Retailer 9$590 CAD
Retailer 2$615 CAD
Retailer 7$752 CAD
Retailer 13$800 CAD
Retailer 8$866 CAD
Retailer 14$1,083 CAD
Retailer 10$1,411 CAD
Retailer 11$1,582 CAD
Brilliant Earth$1,746 CAD

44 data points across 14 retailers

17 retailers$271 CAD to $1,746 CAD

A
Cheapest Retailer
-
$271 CAD
$194 USD
A
Retailer 2
-
$316 CAD
$226 USD
View
A
Retailer 3
-
$337 CAD
$241 USD
View
A
Retailer 4
-
$337 CAD
$241 USD
View
B+
Retailer 5
-
$454 CAD
$325 USD
View
Retailer 6
-
$590 CAD
€402 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$615 CAD
£346 GBP
View
B+
Retailer 8
-
$686 CAD
$491 USD
View
B+
Retailer 9
-
$752 CAD
A$828 AUD
View
Retailer 10
-
$793 CAD
$568 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
$800 CAD
$573 USD
View
B+
Retailer 12
-
$866 CAD
$620 USD
View
B
Retailer 13
-
$1,083 CAD
$775 USD
View
Retailer 14
-
$1,383 CAD
$990 USD
View
Price last confirmed 16 days ago
Retailer 15
-
$1,411 CAD
$1,010 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$1,582 CAD
£892 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17590909A · Oct 29
$1,746 CAD
$1,250 USD
View
16 more retailers have this diamond
Prices start from $271 CADSave up to $1,475 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
$271 CAD