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Pear|Lab Grown|IGI

0.31ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG542233293

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG542233293

Diamond specifications and retailer prices

From £65 GBP
$87 USD
As of October 27, 2026
Save £524 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £589 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct lab-grown pear diamond

This 0.31ct lab-grown pear sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542233293 or 542233293. Listed at 12 retailers as of October 27, 2026, with prices from £65 to £589, a £524 spread on the same certified stone. MOH London lists it at £589. 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

0.31
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542233293
Dimensions5.80 × 3.83 × 2.42 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.80 mm3.83 mm0.31 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542233293
Side View
Table 61.0%Crown 35.6°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 63.2%

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: Oct 27
Current: £589 GBP|Low: £65 GBP|High: £596 GBP|Avg: £201 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5£65 GBP
Retailer 9£75 GBP
Retailer 6£85 GBP
Retailer 8£85 GBP
Retailer 3£104 GBP
Retailer 2£145 GBP
Retailer 7£170 GBP
Retailer 10£248 GBP
Retailer 4£257 GBP
MOH London£589 GBP

40 data points across 10 retailers

12 retailers£65 GBP to £589 GBP

A
Cheapest Retailer
-
£65 GBP
$87 USD
A
Retailer 2
-
£75 GBP
$100 USD
View
Retailer 3
-
£85 GBP
$114 USD
View
Price last confirmed 7 days ago
Retailer 4
-
£85 GBP
$114 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£104 GBP
$140 USD
View
B+
Retailer 6
-
£145 GBP
View
B+
Retailer 7
-
£170 GBP
$228 USD
View
B
Retailer 8
-
£210 GBP
HK$2,200 HKD
View
B
Retailer 9
-
£248 GBP
$332 USD
View
B
Retailer 10
-
£257 GBP
$345 USD
View
B
Retailer 11
-
£302 GBP
$405 USD
View
Most Expensive
B
MOH London
LG542233293 · Nov 1
£589 GBP
View
11 more retailers have this diamond
Prices start from £65 GBPSave up to £524 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
0.31ct Pear
£65 GBP