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Pear|Lab Grown|IGI

1.73ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG843605002

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG843605002

Diamond specifications and retailer prices

From $400 CAD
$286 USD
As of October 30, 2026
Save $6,598 CAD (94%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,998 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown pear diamond

This 1.73ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843605002 or 843605002. Listed at 18 retailers as of October 29, 2026, with prices from $400 to $6,998, a $6,598 spread on the same certified stone. Brilliant Earth lists it at $6,998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605002
Dimensions10.49 × 6.57 × 4.28 mm
L/W Ratio1.60
Girdle conditionFaceted
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
10.49 mm6.57 mm1.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605002
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 65.1%

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: $6,998 CAD|Low: $400 CAD|High: $7,040 CAD|Avg: $2,042 CAD|-0.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15$400 CAD
Retailer 6$463 CAD
Retailer 2$580 CAD
Retailer 17$746 CAD
Retailer 14$777 CAD
Retailer 3$815 CAD
Retailer 7$902 CAD
Retailer 13$1,275 CAD
Retailer 8$1,430 CAD
Retailer 19$1,523 CAD
Retailer 5$1,557 CAD
Retailer 4$1,759 CAD
Retailer 10$1,920 CAD
Retailer 11$2,120 CAD
Retailer 12$2,204 CAD
Retailer 18$3,555 CAD
Retailer 9$4,304 CAD
Retailer 16$4,757 CAD
Brilliant Earth$6,998 CAD

18 data points across 19 retailers

18 retailers$400 CAD to $6,998 CAD

A
Cheapest Retailer
-
$400 CAD
$286 USD
A
Retailer 2
-
$463 CAD
$331 USD
View
A
Retailer 3
-
$580 CAD
£326 GBP
View
A
Retailer 4
-
$746 CAD
$533 USD
View
A
Retailer 5
-
$777 CAD
$555 USD
View
A
Retailer 6
-
$815 CAD
$582 USD
View
A
Retailer 7
-
$902 CAD
€614 EUR
View
A
Retailer 8
-
$1,275 CAD
A$1,402 AUD
View
A
Retailer 9
-
$1,430 CAD
$1,022 USD
View
A
Retailer 10
-
$1,523 CAD
$1,088 USD
View
A
Retailer 11
-
$1,557 CAD
$1,112 USD
View
B+
Retailer 12
-
$1,759 CAD
$1,257 USD
View
Retailer 13
-
$2,120 CAD
$1,515 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$2,204 CAD
£1,240 GBP
View
B+
Retailer 15
-
$3,555 CAD
$2,540 USD
View
Retailer 16
-
$4,304 CAD
$3,075 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$4,757 CAD
$3,399 USD
View
Most Expensive
B
Brilliant Earth
22166677Y · Oct 29
$6,998 CAD
$5,000 USD
View
17 more retailers have this diamond
Prices start from $400 CADSave up to $6,598 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
1.73ct Pear
$400 CAD