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Pear|Lab Grown|IGI

1.70ct E IF Pear Lab Grown Diamond

EX • E/IF • IGI LG598340317

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG598340317

Diamond specifications and retailer prices

From $822 CAD
$587 USD
As of October 27, 2026
Save $4,371 CAD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,193 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG598340317 or 598340317. Listed at 9 retailers as of October 27, 2026, with prices from $822 to $5,193, a $4,371 spread on the same certified stone. Brilliant Earth lists it at $5,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598340317
Dimensions10.84 × 6.62 × 4.12 mm
L/W Ratio1.64
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
10.84 mm6.62 mm1.70 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598340317
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,193 CAD|Low: $537 CAD|High: $5,374 CAD|Avg: $1,948 CAD|-3.4%
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
October 23, 2026
Retailer 12$822 CAD
Retailer 9$924 CAD
Retailer 14$1,011 CAD
Retailer 2$1,142 CAD
Retailer 10$1,174 CAD
Retailer 3$1,205 CAD
Retailer 7$1,425 CAD
Retailer 13$1,658 CAD
Retailer 8$2,017 CAD
Retailer 4$2,090 CAD
Retailer 6$2,359 CAD
Retailer 11$2,505 CAD
Retailer 15$2,627 CAD
Retailer 5$2,949 CAD
Brilliant Earth$5,193 CAD

17 data points across 15 retailers

9 retailers$822 CAD to $5,193 CAD

A
Cheapest Retailer
-
$822 CAD
$587 USD
Final sale: no returns
Retailer 2
-
$924 CAD
$660 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,011 CAD
$722 USD
View
A
Retailer 4
-
$1,142 CAD
€777 EUR
View
B+
Retailer 5
-
$1,658 CAD
$1,185 USD
View
Retailer 6
-
$2,017 CAD
$1,441 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$2,359 CAD
$1,685 USD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$2,505 CAD
$1,790 USD
View
Most Expensive
B
Brilliant Earth
17664353A · Oct 29
$5,193 CAD
$3,710 USD
View
8 more retailers have this diamond
Prices start from $822 CADSave up to $4,371 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
1.70ct Pear
$822 CAD