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Pear|Lab Grown|IGI

0.51ct I SI2 Pear Lab Grown Diamond

ID • I/SI2 • IGI LG502156313

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG502156313

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of October 30, 2026
Save €865 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,083 EUR 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502156313 or 502156313. Listed at 11 retailers as of October 30, 2026, with prices from €218 to €1,083, a €865 spread on the same certified stone. MOH London lists it at €1,083. 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

0.51
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502156313
Dimensions7.18 × 4.43 × 2.77 mm
L/W Ratio1.62
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
7.18 mm4.43 mm0.51 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502156313
Side View
Table 61.5%Crown 33.7°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 62.5%

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: €1,083 EUR|Low: €209 EUR|High: €1,097 EUR|Avg: €479 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€218 EUR
Retailer 3€243 EUR
Retailer 11€253 EUR
Retailer 8€270 EUR
Retailer 12€270 EUR
Retailer 7€304 EUR
Retailer 10€455 EUR
Retailer 2€513 EUR
Retailer 4€537 EUR
Retailer 9€869 EUR
Retailer 5€872 EUR
MOH London€1,083 EUR

28 data points across 12 retailers

11 retailers€218 EUR to €1,083 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
A
Retailer 2
-
€243 EUR
$272 USD
View
Final sale: no returns
A
Retailer 3
-
€253 EUR
$283 USD
View
Retailer 4
-
€270 EUR
$302 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€270 EUR
$302 USD
View
B+
Retailer 6
-
€304 EUR
$340 USD
View
B
Retailer 7
-
€455 EUR
$508 USD
View
B
Retailer 8
-
€513 EUR
View
B
Retailer 9
-
€869 EUR
$971 USD
View
B
Retailer 10
-
€872 EUR
$974 USD
View
Most Expensive
B
MOH London
LG502156313 · Nov 1
€1,083 EUR
£953 GBP
View
10 more retailers have this diamond
Prices start from €218 EURSave up to €865 EUR

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
€218 EUR