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Pear|Lab Grown|IGI

1.51ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG632439725

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG632439725

Diamond specifications and retailer prices

From $280 AUD
$197 USD
As of October 27, 2026
Save $1,351 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,631 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG632439725 or 632439725. Listed at 15 retailers as of October 27, 2026, with prices from $280 to $1,631, a $1,351 spread on the same certified stone. MOH London lists it at $1,631. 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

1.51
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632439725
Dimensions10.34 × 6.40 × 3.94 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm6.40 mm1.51 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG632439725
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

Caratlytics Score

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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: Oct 27
Current: $1,631 AUD|Low: $230 AUD|High: $1,697 AUD|Avg: $850 AUD|-3.8%
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
October 29, 2026
Retailer 14$280 AUD
Retailer 3$313 AUD
Retailer 12$324 AUD
Retailer 7$347 AUD
Retailer 10$469 AUD
Retailer 11$630 AUD
Retailer 13$644 AUD
Retailer 2$661 AUD
Retailer 8$712 AUD
Retailer 4$927 AUD
Retailer 9$1,115 AUD
Retailer 5$1,280 AUD
Retailer 6$1,536 AUD
MOH London$1,631 AUD

42 data points across 14 retailers

15 retailers$280 AUD to $1,631 AUD

A
Cheapest Retailer
-
$280 AUD
$197 USD
A
Retailer 2
-
$313 AUD
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$324 AUD
$228 USD
View
A
Retailer 4
-
$347 AUD
$244 USD
View
A
Retailer 5
-
$358 AUD
$252 USD
View
B+
Retailer 6
-
$469 AUD
$330 USD
View
A
Retailer 7
-
$630 AUD
£349 GBP
View
B+
Retailer 8
-
$644 AUD
$453 USD
View
B+
Retailer 9
-
$661 AUD
€443 EUR
View
B+
Retailer 10
-
$712 AUD
$501 USD
View
B
Retailer 11
-
$927 AUD
$652 USD
View
B
Retailer 12
-
$1,115 AUD
$784 USD
View
B
Retailer 13
-
$1,280 AUD
$900 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$1,536 AUD
$1,080 USD
View
Most Expensive
B
MOH London
LG632439725 · Oct 29
$1,631 AUD
£903 GBP
View
14 more retailers have this diamond
Prices start from $280 AUDSave up to $1,351 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
1.51ct Pear
$280 AUD