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Pear|Lab Grown|IGI

1.07ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG815698754

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG815698754

Diamond specifications and retailer prices

From £183 GBP
As of November 6, 2026
Save £140 GBP (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £619 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.07ct lab-grown pear diamond

This 1.07ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG815698754 or 815698754. Listed at 7 retailers as of November 4, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698754
Dimensions8.86 × 5.75 × 3.68 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm5.75 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698754
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 64.0%

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: £619 GBP|Low: £178 GBP|High: £638 GBP|Avg: £330 GBP|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6£183 GBP
Retailer 2£241 GBP
Retailer 5£268 GBP
Retailer 4£316 GBP
Retailer 3£323 GBP
Retailer 7£392 GBP
MOH London£619 GBP

17 data points across 7 retailers

7 retailers£183 GBP to £323 GBP

B+
Cheapest Retailer
-
£183 GBP
A
Retailer 2
-
£241 GBP
View
A
Retailer 3
-
£268 GBP
View
B+
Retailer 4
-
£316 GBP
View
B+
Retailer 5
-
£323 GBP
View
Retailer 6
-
£392 GBP
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG815698754 · Oct 29
£619 GBP
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from £183 GBPSave up to £140 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
1.07ct Pear
£183 GBP