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Pear|Lab Grown|IGI

1.42ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG754510152

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG754510152

Diamond specifications and retailer prices

From $256 AUD
As of November 6, 2026
Save $1,097 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,510 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.42ct lab-grown pear diamond

This 1.42ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG754510152 or 754510152. Listed at 14 retailers as of November 6, 2026, with a 428% 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

1.42
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510152
Dimensions10.28 × 6.32 × 3.78 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm6.32 mm1.42 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510152
Side View
Table 61.0%Crown 34.9°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 59.8%

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: $1,510 AUD|Low: $243 AUD|High: $1,510 AUD|Avg: $775 AUD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 3$256 AUD
Retailer 8$297 AUD
Retailer 4$317 AUD
Retailer 5$322 AUD
Retailer 2$563 AUD
Retailer 14$565 AUD
Retailer 7$587 AUD
Retailer 13$691 AUD
Retailer 12$760 AUD
Retailer 10$1,020 AUD
Retailer 11$1,078 AUD
Retailer 6$1,121 AUD
Retailer 9$1,354 AUD
MOH London$1,510 AUD

45 data points across 14 retailers

14 retailers$256 AUD to $1,354 AUD

A
Cheapest Retailer
-
$256 AUD
A
Retailer 2
-
$297 AUD
View
A
Retailer 3
-
$317 AUD
View
Retailer 4
-
$322 AUD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$563 AUD
View
B+
Retailer 6
-
$565 AUD
View
A
Retailer 7
-
$587 AUD
View
A
Retailer 8
-
$691 AUD
View
B+
Retailer 9
-
$760 AUD
View
B+
Retailer 10
-
$1,020 AUD
View
B
Retailer 11
-
$1,078 AUD
View
Retailer 12
-
$1,121 AUD
View
Price last confirmed 17 days ago
B
Retailer 13
-
$1,354 AUD
View
Most Expensive
MOH London
LG754510152 · Oct 29
$1,510 AUD
£817 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $256 AUDSave up to $1,097 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
1.42ct Pear
$256 AUD