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Pear|Lab Grown|IGI

1.58ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG652407104

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG652407104

Diamond specifications and retailer prices

From £183 GBP
HK$1,900 HKD
As of October 29, 2026
Save £565 GBP (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £748 GBP at MOH London · As of October 29, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG652407104 or 652407104. Listed at 6 retailers as of October 29, 2026, with prices from £183 to £748, a £565 spread on the same certified stone. MOH London lists it at £748. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652407104
Dimensions10.50 × 6.59 × 4.03 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm6.59 mm1.58 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652407104
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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 29
Current: £748 GBP|Low: £183 GBP|High: £778 GBP|Avg: £424 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5£183 GBP
Retailer 2£204 GBP
Retailer 3£283 GBP
Retailer 6£285 GBP
Retailer 8£332 GBP
Retailer 4£360 GBP
Retailer 7£407 GBP
MOH London£748 GBP
Retailer 9£765 GBP
Retailer 10£778 GBP

3 data points across 10 retailers

6 retailers£183 GBP to £748 GBP

A
Cheapest Retailer
-
£183 GBP
HK$1,900 HKD
A
Retailer 2
-
£204 GBP
View
A
Retailer 3
-
£283 GBP
View
B+
Retailer 4
-
£285 GBP
$379 USD
View
B+
Retailer 5
-
£360 GBP
$479 USD
View
Most Expensive
B
MOH London
LG652407104 · Oct 29
£748 GBP
View
5 more retailers have this diamond
Prices start from £183 GBPSave up to £565 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
£183 GBP