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Pear|Lab Grown|IGI

1.50ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG512231331

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512231331

Diamond specifications and retailer prices

From $355 NZD
As of November 6, 2026
Save $1,700 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,055 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown pear diamond

This 1.5ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512231331 or 512231331. Listed at 16 retailers as of November 5, 2026, with prices from $355 to $2,055, a $1,700 spread on the same certified stone. MOH London lists it at $2,055. 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

1.50
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512231331
Dimensions9.86 × 6.36 × 3.88 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.86 mm6.36 mm1.50 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG512231331
Side View
Table 59.5%Crown 33.4°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 61.0%

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: Nov 6
Current: $2,055 NZD|Low: $332 NZD|High: $2,060 NZD|Avg: $949 NZD|+2.6%
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
Retailer 15
Retailer 16
November 7, 2026
Retailer 6$355 NZD
Retailer 13$413 NZD
Retailer 8$428 NZD
Retailer 14$440 NZD
Retailer 4$460 NZD
Retailer 9$731 NZD
Retailer 5$768 NZD
Retailer 2$797 NZD
Retailer 16$851 NZD
Retailer 3$1,039 NZD
Retailer 12$1,167 NZD
Retailer 15$1,418 NZD
Retailer 11$1,443 NZD
Retailer 7$1,513 NZD
Retailer 10$1,984 NZD
MOH London$2,055 NZD

46 data points across 16 retailers

16 retailers$355 NZD to $2,055 NZD

A
Cheapest Retailer
-
$355 NZD
A
Retailer 2
-
$413 NZD
View
Retailer 3
-
$428 NZD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$440 NZD
View
A
Retailer 5
-
$460 NZD
View
Final sale: no returns
A
Retailer 6
-
$731 NZD
View
B+
Retailer 7
-
$768 NZD
View
A
Retailer 8
-
$797 NZD
View
A
Retailer 9
-
$851 NZD
View
B+
Retailer 10
-
$1,039 NZD
View
B+
Retailer 11
-
$1,167 NZD
View
B+
Retailer 12
-
$1,418 NZD
View
B+
Retailer 13
-
$1,443 NZD
View
B
Retailer 14
-
$1,513 NZD
View
B
Retailer 15
-
$1,984 NZD
View
Most Expensive
B
MOH London
LG512231331 · Nov 5
$2,055 NZD
£897 GBP
View
15 more retailers have this diamond
Prices start from $355 NZDSave up to $1,700 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
1.50ct Pear
$355 NZD