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Pear|Lab Grown|IGI

1.71ct E SI2 Pear Lab Grown Diamond

ID • E/SI2 • IGI LG537223308

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG537223308

Diamond specifications and retailer prices

From $474 CAD
$339 USD
As of October 30, 2026
Save $333 CAD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,565 CAD at MOH London · As of October 18, 2026
View at MOH London

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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG537223308 or 537223308. Listed at 5 retailers as of October 29, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537223308
Dimensions10.40 × 6.72 × 4.12 mm
L/W Ratio1.55
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
10.40 mm6.72 mm1.71 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537223308
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.3%

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 30
Current: $1,565 CAD|Low: $474 CAD|High: $1,575 CAD|Avg: $760 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 5$474 CAD
Retailer 2$548 CAD
Retailer 3$699 CAD
Retailer 6$703 CAD
Retailer 4$806 CAD
MOH London$1,565 CAD

37 data points across 6 retailers

5 retailers$474 CAD to $806 CAD

B+
Cheapest Retailer
-
$474 CAD
$339 USD
A
Retailer 2
-
$548 CAD
$392 USD
View
Retailer 3
-
$699 CAD
£394 GBP
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$806 CAD
A$888 AUD
View
Most Expensive
MOH London
LG537223308 · Oct 18
$1,565 CAD
£882 GBP
View
Price last confirmed 12 days ago
4 more retailers have this diamond
Prices start from $474 CADSave up to $333 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
$474 CAD