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Pear|Lab Grown|IGI

1.09ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG653446403

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG653446403

Diamond specifications and retailer prices

From $233 CAD
HK$1,300 HKD
As of October 29, 2026
Save $212 CAD (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $445 CAD at Adiamor · As of October 29, 2026
View at Adiamor

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG653446403 or 653446403. Listed at 5 retailers as of October 29, 2026, with prices from $233 to $445, a $212 spread on the same certified stone. Adiamor lists it at $445. 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

1.09
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653446403
Dimensions9.23 × 5.74 × 3.51 mm
L/W Ratio1.61
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm5.74 mm1.09 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653446403
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.1%

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 29
Current: $445 CAD|Low: $233 CAD|High: $1,058 CAD|Avg: $508 CAD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$233 CAD
Retailer 3$266 CAD
Retailer 4$397 CAD
Retailer 2$417 CAD
Retailer 7$432 CAD
Adiamor$445 CAD
Retailer 6$593 CAD
Retailer 9$733 CAD
Retailer 8$1,058 CAD

2 data points across 9 retailers

5 retailers$233 CAD to $445 CAD

A
Cheapest Retailer
-
$233 CAD
HK$1,300 HKD
A
Retailer 2
-
$266 CAD
£150 GBP
View
B+
Retailer 3
-
$397 CAD
$284 USD
View
A
Retailer 4
-
$417 CAD
£234 GBP
View
Most Expensive
B+
Adiamor
D-82827231 · Oct 29
$445 CAD
$318 USD
View
4 more retailers have this diamond
Prices start from $233 CADSave up to $212 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
1.09ct Pear
$233 CAD