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Pear|Lab Grown|IGI

1.09ct J SI1 Pear Lab Grown Diamond

GD • J/SI1 • IGI LG407948725

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407948725

Diamond specifications and retailer prices

From $902 AUD
As of November 6, 2026
Save $4,722 AUD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,625 AUD at MOH London · As of November 3, 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 standard cut grade and certified by IGI LG407948725 or 407948725. Listed at 11 retailers as of November 3, 2026, with prices from $902 to $5,625, a $4,722 spread on the same certified stone. MOH London lists it at $5,625. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
J
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407948725
Dimensions9.33 × 5.62 × 3.46 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
9.33 mm5.62 mm1.09 ctJ / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407948725
Side View
Table 52.5%Crown 32.8°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 61.6%

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: Nov 6
Current: $5,625 AUD|Low: $902 AUD|High: $5,698 AUD|Avg: $2,703 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 2$902 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$5,625 AUD

15 data points across 10 retailers

11 retailers$902 AUD to $5,625 AUD

A
Cheapest Retailer
-
$902 AUD
B+
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
C
Retailer 9
-
$3,109 AUD
View
C
Retailer 10
-
$3,573 AUD
View
Most Expensive
C
MOH London
LG407948725 · Nov 3
$5,625 AUD
£3,043 GBP
View
10 more retailers have this diamond
Prices start from $902 AUDSave up to $4,722 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
$902 AUD