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Pear|Lab Grown|IGI

1.40ct E SI1 Pear Lab Grown Diamond

VG • E/SI1 • IGI LG837675257

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG837675257

Diamond specifications and retailer prices

From £140 GBP
As of November 6, 2026
Save £510 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £735 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.4ct lab-grown pear diamond

This 1.4ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG837675257 or 837675257. Listed at 16 retailers as of November 6, 2026, with a 363% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.40
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675257
Dimensions10.36 × 6.21 × 3.75 mm
L/W Ratio1.67
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm6.21 mm1.40 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675257
Side View
Table 64.0%Crown 32.8°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 60.4%

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: £735 GBP|Low: £140 GBP|High: £752 GBP|Avg: £371 GBP|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 8£140 GBP
Retailer 5£157 GBP
Retailer 12£172 GBP
Retailer 7£199 GBP
Retailer 11£259 GBP
Retailer 2£273 GBP
Retailer 9£279 GBP
Retailer 6£387 GBP
Retailer 10£391 GBP
Retailer 4£505 GBP
Retailer 13£508 GBP
Retailer 14£575 GBP
Retailer 3£650 GBP
MOH London£735 GBP

40 data points across 14 retailers

16 retailers£140 GBP to £650 GBP

A
Cheapest Retailer
-
£140 GBP
Final sale: no returns
Retailer 2
-
£149 GBP
View
Price last confirmed 39 days ago
Retailer 3
-
£157 GBP
View
Price last confirmed 39 days ago
Retailer 4
-
£157 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
£172 GBP
View
A
Retailer 6
-
£199 GBP
View
A
Retailer 7
-
£259 GBP
View
A
Retailer 8
-
£273 GBP
View
B+
Retailer 9
-
£279 GBP
View
Retailer 10
-
£387 GBP
View
Price last confirmed 13 days ago
B+
Retailer 11
-
£391 GBP
View
Retailer 12
-
£505 GBP
View
Price last confirmed 13 days ago
B
Retailer 13
-
£508 GBP
View
Retailer 14
-
£575 GBP
View
Price last confirmed 17 days ago
B
Retailer 15
-
£650 GBP
View
Most Expensive
MOH London
LG837675257 · Oct 26
£735 GBP
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from £140 GBPSave up to £510 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
1.40ct Pear
£140 GBP