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Pear|Lab Grown|IGI

1.51ct I SI2 Pear Lab Grown Diamond

ID • I/SI2 • IGI LG436072623

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436072623

Diamond specifications and retailer prices

From $1,493 NZD
$840 USD
As of October 31, 2026
Save $5,940 NZD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,433 NZD at MOH London · As of November 1, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436072623 or 436072623. Listed at 10 retailers as of October 31, 2026, with prices from $1,493 to $7,433, a $5,940 spread on the same certified stone. MOH London lists it at $7,433. 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
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072623
Dimensions9.51 × 6.41 × 4.09 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.51 mm6.41 mm1.51 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072623
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.8%

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: Oct 31
Current: $7,433 NZD|Low: $1,493 NZD|High: $7,532 NZD|Avg: $3,529 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$1,493 NZD
Retailer 3$1,994 NZD
Retailer 5$2,232 NZD
Retailer 8$2,501 NZD
Retailer 7$3,306 NZD
Retailer 4$3,681 NZD
Retailer 6$4,692 NZD
MOH London$7,433 NZD

14 data points across 8 retailers

10 retailers$1,493 NZD to $7,433 NZD

A
Cheapest Retailer
-
$1,493 NZD
$840 USD
B+
Retailer 2
-
$1,994 NZD
$1,122 USD
View
B+
Retailer 3
-
$2,170 NZD
$1,221 USD
View
B+
Retailer 4
-
$2,232 NZD
$1,256 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,312 NZD
$1,301 USD
View
Retailer 6
-
$2,312 NZD
$1,301 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$3,681 NZD
$2,071 USD
View
B
Retailer 8
-
$4,335 NZD
$2,439 USD
View
B
Retailer 9
-
$4,692 NZD
$2,640 USD
View
Most Expensive
B
MOH London
LG436072623 · Nov 1
$7,433 NZD
£3,293 GBP
View
9 more retailers have this diamond
Prices start from $1,493 NZDSave up to $5,940 NZD

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
$1,493 NZD