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Pear|Lab Grown|IGI

1.09ct J SI1 Pear Lab Grown Diamond

ID • J/SI1 • IGI LG436072829

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436072829

Diamond specifications and retailer prices

From $917 AUD
As of November 6, 2026
Save $4,691 AUD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,608 AUD at MOH London · As of November 5, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436072829 or 436072829. Listed at 11 retailers as of November 5, 2026, with prices from $917 to $5,608, a $4,691 spread on the same certified stone. MOH London lists it at $5,608. 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
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072829
Dimensions8.90 × 5.90 × 3.56 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.90 mm5.90 mm1.09 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072829
Side View
Table 61.0%Crown 32.2°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 60.3%

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: Nov 6
Current: $5,608 AUD|Low: $917 AUD|High: $5,698 AUD|Avg: $2,710 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$917 AUD
Retailer 4$1,429 AUD
Retailer 7$1,599 AUD
Retailer 5$1,658 AUD
Retailer 8$1,914 AUD
Retailer 9$2,397 AUD
Retailer 6$2,652 AUD
Retailer 3$3,573 AUD
Retailer 10$4,748 AUD
MOH London$5,608 AUD

16 data points across 10 retailers

11 retailers$917 AUD to $5,608 AUD

A
Cheapest Retailer
-
$917 AUD
A
Retailer 2
-
$1,429 AUD
View
B+
Retailer 3
-
$1,556 AUD
View
B+
Retailer 4
-
$1,599 AUD
View
Final sale: no returns
B+
Retailer 5
-
$1,658 AUD
View
Retailer 6
-
$1,658 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$1,914 AUD
View
B
Retailer 8
-
$2,652 AUD
View
B
Retailer 9
-
$3,109 AUD
View
B
Retailer 10
-
$3,573 AUD
View
Most Expensive
B
MOH London
LG436072829 · Nov 5
$5,608 AUD
£3,034 GBP
View
10 more retailers have this diamond
Prices start from $917 AUDSave up to $4,691 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
$917 AUD