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Pear|Lab Grown|IGI

0.31ct G SI1 Pear Lab Grown Diamond

VG • G/SI1 • IGI LG538286971

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG538286971

Diamond specifications and retailer prices

From £75 GBP
$100 USD
As of October 28, 2026
Save £515 GBP (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £590 GBP at MOH London · As of October 25, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG538286971 or 538286971. Listed at 8 retailers as of October 25, 2026, with prices from £75 to £590, a £515 spread on the same certified stone. MOH London lists it at £590. 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

0.31
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538286971
Dimensions6.33 × 3.78 × 2.19 mm
L/W Ratio1.67
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
6.33 mm3.78 mm0.31 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538286971
Side View
Table 58.0%Crown 32.5°Girdle: THN-STKPavilion 38.3°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £590 GBP|Low: £75 GBP|High: £596 GBP|Avg: £215 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6£75 GBP
Retailer 5£85 GBP
Retailer 3£127 GBP
Retailer 2£146 GBP
Retailer 4£170 GBP
Retailer 7£248 GBP
MOH London£590 GBP

42 data points across 7 retailers

8 retailers£75 GBP to £590 GBP

A
Cheapest Retailer
-
£75 GBP
$100 USD
A
Retailer 2
-
£85 GBP
$114 USD
View
A
Retailer 3
-
£127 GBP
$170 USD
View
B+
Retailer 4
-
£146 GBP
View
B+
Retailer 5
-
£162 GBP
HK$1,700 HKD
View
B+
Retailer 6
-
£170 GBP
$228 USD
View
B
Retailer 7
-
£248 GBP
$332 USD
View
Most Expensive
B
MOH London
LG538286971 · Oct 25
£590 GBP
View
7 more retailers have this diamond
Prices start from £75 GBPSave up to £515 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
£75 GBP