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Pear|Lab Grown|IGI

0.81ct J SI1 Pear Lab Grown Diamond

ID • J/SI1 • IGI LG451057045

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG451057045

Diamond specifications and retailer prices

From $621 CAD
$444 USD
As of October 30, 2026
Save $2,223 CAD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,844 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown pear diamond

This 0.81ct lab-grown pear sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451057045 or 451057045. Listed at 11 retailers as of October 29, 2026, with prices from $621 to $2,844, a $2,223 spread on the same certified stone. MOH London lists it at $2,844. 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

0.81
Carat
J
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057045
Dimensions8.04 × 5.23 × 3.28 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.04 mm5.23 mm0.81 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057045
Side View
Table 57.5%Crown 35.2°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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: $2,844 CAD|Low: $494 CAD|High: $3,095 CAD|Avg: $1,322 CAD|+0.6%
MOH London
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
Retailer 15
October 29, 2026
Retailer 9$621 CAD
Retailer 7$670 CAD
Retailer 3$694 CAD
Retailer 14$696 CAD
Retailer 10$770 CAD
Retailer 11$770 CAD
Retailer 15$770 CAD
Retailer 4$973 CAD
Retailer 2$1,115 CAD
Retailer 12$1,209 CAD
Retailer 5$1,334 CAD
Retailer 8$2,070 CAD
Retailer 13$2,476 CAD
MOH London$2,844 CAD
Retailer 6$3,095 CAD

32 data points across 15 retailers

11 retailers$621 CAD to $2,844 CAD

A
Cheapest Retailer
-
$621 CAD
$444 USD
A
Retailer 2
-
$694 CAD
$496 USD
View
Final sale: no returns
A
Retailer 3
-
$696 CAD
$497 USD
View
A
Retailer 4
-
$770 CAD
$550 USD
View
A
Retailer 5
-
$770 CAD
$550 USD
View
A
Retailer 6
-
$770 CAD
$550 USD
View
B+
Retailer 7
-
$1,115 CAD
£628 GBP
View
B+
Retailer 8
-
$1,209 CAD
$864 USD
View
B
Retailer 9
-
$2,070 CAD
$1,479 USD
View
B
Retailer 10
-
$2,476 CAD
$1,769 USD
View
Most Expensive
B
MOH London
LG451057045 · Oct 29
$2,844 CAD
£1,600 GBP
View
10 more retailers have this diamond
Prices start from $621 CADSave up to $2,223 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
0.81ct Pear
$621 CAD