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Pear|Lab Grown|IGI

1.09ct H SI1 Pear Lab Grown Diamond

ID • H/SI1 • IGI LG825630109

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG825630109

Diamond specifications and retailer prices

From $330 AUD
As of November 6, 2026
Save $499 AUD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,041 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825630109 or 825630109. Listed at 11 retailers as of November 5, 2026, with a 151% 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

1.09
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825630109
Dimensions8.77 × 5.68 × 3.69 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm5.68 mm1.09 ctH / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825630109
Side View
Table 64.0%Crown 35.5°Girdle: MED-THKPavilion 42.6°Culet: NoneDepth 65.0%

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: Nov 6
Current: $2,041 AUD|Low: $220 AUD|High: $2,041 AUD|Avg: $773 AUD|+48.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12$220 AUD
Retailer 5$330 AUD
Retailer 4$332 AUD
Retailer 2$338 AUD
Retailer 10$429 AUD
Retailer 8$464 AUD
Retailer 7$573 AUD
Retailer 6$662 AUD
Retailer 9$830 AUD
Retailer 3$866 AUD
Retailer 11$1,436 AUD
MOH London$2,041 AUD

24 data points across 12 retailers

11 retailers$330 AUD to $830 AUD

A
Cheapest Retailer
-
$330 AUD
B+
Retailer 2
-
$332 AUD
View
A
Retailer 3
-
$338 AUD
View
A
Retailer 4
-
$429 AUD
View
A
Retailer 5
-
$464 AUD
View
A
Retailer 6
-
$573 AUD
View
A
Retailer 7
-
$662 AUD
View
A
Retailer 8
-
$830 AUD
View
Retailer 9
-
$866 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
$1,436 AUD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG825630109 · Oct 26
$2,041 AUD
£1,104 GBP
View
Price last confirmed 11 days ago
10 more retailers have this diamond
Prices start from $330 AUDSave up to $499 AUD

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
$330 AUD