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Pear|Lab Grown|IGI

1.05ct J SI1 Pear Lab Grown Diamond

ID • J/SI1 • IGI LG407997032

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407997032

Diamond specifications and retailer prices

From £456 GBP
As of November 6, 2026
Save £2,328 GBP (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,784 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 1.05ct lab-grown pear diamond

This 1.05ct lab-grown pear sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407997032 or 407997032. Listed at 11 retailers as of November 3, 2026, with prices from £456 to £2,784, a £2,328 spread on the same certified stone. MOH London lists it at £2,784. 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

1.05
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407997032
Dimensions8.71 × 5.71 × 3.59 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.71 mm5.71 mm1.05 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407997032
Side View
Table 56.5%Crown 35.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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: £2,784 GBP|Low: £456 GBP|High: £2,817 GBP|Avg: £1,344 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2£456 GBP
Retailer 4£708 GBP
Retailer 7£792 GBP
Retailer 5£821 GBP
Retailer 8£953 GBP
Retailer 9£1,192 GBP
Retailer 6£1,314 GBP
Retailer 3£1,769 GBP
Retailer 10£2,350 GBP
MOH London£2,784 GBP

12 data points across 10 retailers

11 retailers£456 GBP to £2,784 GBP

A
Cheapest Retailer
-
£456 GBP
A
Retailer 2
-
£708 GBP
View
B+
Retailer 3
-
£770 GBP
View
B+
Retailer 4
-
£792 GBP
View
Final sale: no returns
B+
Retailer 5
-
£821 GBP
View
Retailer 6
-
£821 GBP
View
Price last confirmed 26 days ago
B+
Retailer 7
-
£953 GBP
View
B
Retailer 8
-
£1,314 GBP
View
B
Retailer 9
-
£1,769 GBP
View
B
Retailer 10
-
£2,308 GBP
View
Most Expensive
B
MOH London
LG407997032 · Nov 3
£2,784 GBP
View
10 more retailers have this diamond
Prices start from £456 GBPSave up to £2,328 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
1.05ct Pear
£456 GBP