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Pear|Lab Grown|IGI

0.51ct H I1 Pear Lab Grown Diamond

ID • H/I1 • IGI LG502156282

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG502156282

Diamond specifications and retailer prices

From £93 GBP
$124 USD
As of October 30, 2026
Save £869 GBP (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £961 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG502156282 or 502156282. Listed at 8 retailers as of October 30, 2026, with prices from £93 to £961, a £869 spread on the same certified stone. MOH London lists it at £961. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502156282
Dimensions6.79 × 4.50 × 2.88 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
6.79 mm4.50 mm0.51 ctH / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502156282
Side View
Table 60.0%Crown 31.5°Girdle: MED-THKPavilion 43.3°Culet: NoneDepth 64.0%

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 30
Current: £961 GBP|Low: £89 GBP|High: £972 GBP|Avg: £296 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3£93 GBP
Retailer 7£107 GBP
Retailer 4£122 GBP
Retailer 8£122 GBP
Retailer 5£220 GBP
Retailer 9£318 GBP
Retailer 6£370 GBP
Retailer 2£391 GBP
MOH London£961 GBP

15 data points across 9 retailers

8 retailers£93 GBP to £961 GBP

A
Cheapest Retailer
-
£93 GBP
$124 USD
B+
Retailer 2
-
£107 GBP
$144 USD
View
B+
Retailer 3
-
£122 GBP
$164 USD
View
Retailer 4
-
£122 GBP
$164 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
£220 GBP
$295 USD
View
B
Retailer 6
-
£370 GBP
$496 USD
View
B
Retailer 7
-
£391 GBP
$524 USD
View
Most Expensive
B
MOH London
LG502156282 · Nov 1
£961 GBP
View
7 more retailers have this diamond
Prices start from £93 GBPSave up to £869 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
0.51ct Pear
£93 GBP