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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 £156 GBP
$208 USD
As of October 28, 2026
Save £380 GBP (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £536 GBP 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 £156 to £536, a £380 spread on the same certified stone. NZ Jewellers lists it at £536. 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

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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 28
Current: £536 GBP|Low: £156 GBP|High: £1,277 GBP|Avg: £449 GBP
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£156 GBP
Retailer 6£167 GBP
Retailer 10£192 GBP
Retailer 7£215 GBP
Retailer 11£295 GBP
Retailer 2£299 GBP
Retailer 9£318 GBP
Retailer 13£332 GBP
Retailer 8£364 GBP
NZ Jewellers£536 GBP
Retailer 4£761 GBP
Retailer 3£765 GBP
Retailer 5£1,277 GBP

2 data points across 13 retailers

9 retailers£156 GBP to £536 GBP

A
Cheapest Retailer
-
£156 GBP
$208 USD
A
Retailer 2
-
£167 GBP
$222 USD
View
A
Retailer 3
-
£192 GBP
HK$2,000 HKD
View
A
Retailer 4
-
£215 GBP
View
B+
Retailer 5
-
£295 GBP
$393 USD
View
A
Retailer 6
-
£299 GBP
View
B+
Retailer 7
-
£318 GBP
$424 USD
View
B+
Retailer 8
-
£364 GBP
$485 USD
View
Most Expensive
B+
NZ Jewellers
0cf27f08-ac6d-4f4f-8535-c3d26076c419 · Oct 28
£536 GBP
$714 USD
View
8 more retailers have this diamond
Prices start from £156 GBPSave up to £380 GBP

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
£156 GBP