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Pear|Lab Grown|IGI

1.71ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG496100625

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG496100625

Diamond specifications and retailer prices

From $403 CAD
$288 USD
As of October 28, 2026
Save $1,654 CAD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,057 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown pear diamond

This 1.71ct 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 LG496100625 or 496100625. Listed at 24 retailers as of October 28, 2026, with prices from $403 to $2,057, a $1,654 spread on the same certified stone. Brilliant Earth lists it at $2,057. 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

1.71
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496100625
Dimensions10.71 × 6.86 × 4.18 mm
L/W Ratio1.56
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
10.71 mm6.86 mm1.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496100625
Side View
Table 59.0%Crown 34.3°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 60.9%

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 28
Current: $2,057 CAD|Low: $318 CAD|High: $2,113 CAD|Avg: $1,033 CAD|-2.6%
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
October 30, 2026
Retailer 13$403 CAD
Retailer 12$502 CAD
Retailer 11$609 CAD
Retailer 9$716 CAD
Retailer 3$791 CAD
Retailer 2$818 CAD
Retailer 4$873 CAD
Retailer 5$948 CAD
Retailer 8$953 CAD
Retailer 10$1,387 CAD
Retailer 6$1,455 CAD
Retailer 14$1,456 CAD
Retailer 7$1,733 CAD
Brilliant Earth$2,057 CAD

44 data points across 14 retailers

24 retailers$403 CAD to $2,057 CAD

Retailer 1
-
$333 CAD
$238 USD
Price last confirmed 28 days ago
Retailer 2
-
$347 CAD
$248 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$402 CAD
$287 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$403 CAD
$288 USD
View
Final sale: no returns
Retailer 5
-
$424 CAD
$303 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$430 CAD
$307 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$430 CAD
$307 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$502 CAD
HK$2,800 HKD
View
B+
Retailer 9
-
$609 CAD
$435 USD
View
A
Retailer 10
-
$716 CAD
€487 EUR
View
B+
Retailer 11
-
$791 CAD
$565 USD
View
B+
Retailer 12
-
$818 CAD
£460 GBP
View
B+
Retailer 13
-
$873 CAD
$624 USD
View
B+
Retailer 14
-
$948 CAD
$677 USD
View
B+
Retailer 15
-
$953 CAD
A$1,048 AUD
View
Retailer 16
-
$1,383 CAD
$988 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,383 CAD
$988 USD
View
Retailer 18
-
$1,383 CAD
$988 USD
View
Price last confirmed 19 days ago
B
Retailer 19
-
$1,387 CAD
$991 USD
View
B
Retailer 20
-
$1,455 CAD
$1,040 USD
View
B
Retailer 21
-
$1,456 CAD
SGD 1,406 SGD
View
Retailer 22
-
$1,511 CAD
$1,080 USD
View
Price last confirmed 53 days ago
B
Retailer 23
-
$1,733 CAD
£975 GBP
View
Most Expensive
B
Brilliant Earth
5014930A · Oct 29
$2,057 CAD
$1,470 USD
View
23 more retailers have this diamond
Prices start from $403 CADSave up to $1,654 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
1.71ct Pear
$403 CAD