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Pear|Lab Grown|IGI

1.58ct E SI2 Pear Lab Grown Diamond

ID • E/SI2 • IGI LG657424537

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG657424537

Diamond specifications and retailer prices

From $370 NZD
$208 USD
As of October 28, 2026
Save $901 NZD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,271 NZD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.58ct lab-grown pear diamond

This 1.58ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG657424537 or 657424537. Listed at 9 retailers as of October 28, 2026, with prices from $370 to $1,271, a $901 spread on the same certified stone. NZ Jewellers lists it at $1,271. 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

1.58
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657424537
Dimensions10.54 × 6.54 × 4.05 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm6.54 mm1.58 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657424537
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 28
Current: $1,271 NZD|Low: $370 NZD|High: $3,027 NZD|Avg: $1,065 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12$370 NZD
Retailer 6$395 NZD
Retailer 10$456 NZD
Retailer 7$509 NZD
Retailer 11$700 NZD
Retailer 2$710 NZD
Retailer 9$755 NZD
Retailer 13$787 NZD
Retailer 8$864 NZD
NZ Jewellers$1,271 NZD
Retailer 4$1,804 NZD
Retailer 3$1,813 NZD
Retailer 5$3,027 NZD

2 data points across 13 retailers

9 retailers$370 NZD to $1,271 NZD

A
Cheapest Retailer
-
$370 NZD
$208 USD
A
Retailer 2
-
$395 NZD
$222 USD
View
A
Retailer 3
-
$456 NZD
HK$2,000 HKD
View
A
Retailer 4
-
$509 NZD
£225 GBP
View
B+
Retailer 5
-
$700 NZD
$393 USD
View
A
Retailer 6
-
$710 NZD
£314 GBP
View
B+
Retailer 7
-
$755 NZD
$424 USD
View
B+
Retailer 8
-
$864 NZD
$485 USD
View
Most Expensive
B+
NZ Jewellers
0cf27f08-ac6d-4f4f-8535-c3d26076c419 · Oct 28
$1,271 NZD
$714 USD
View
8 more retailers have this diamond
Prices start from $370 NZDSave up to $901 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
1.58ct Pear
$370 NZD