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Pear|Lab Grown|IGI

2.50ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG500150522

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG500150522

Diamond specifications and retailer prices

From £1,381 GBP
$1,850 USD
As of October 30, 2026
Save £3,988 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,464 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown pear diamond

This 2.5ct lab-grown pear sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500150522 or 500150522. Listed at 12 retailers as of October 26, 2026, with a 289% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.50
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500150522
Dimensions11.73 × 7.45 × 4.70 mm
L/W Ratio1.57
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
11.73 mm7.45 mm2.50 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG500150522
Side View
Table 58.5%Crown 35.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £7,464 GBP|Low: £1,381 GBP|High: £7,524 GBP|Avg: £4,200 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2£1,381 GBP
Retailer 5£2,988 GBP
Retailer 8£3,346 GBP
Retailer 6£3,466 GBP
Retailer 9£3,508 GBP
Retailer 3£4,551 GBP
Retailer 4£4,597 GBP
Retailer 7£5,368 GBP
MOH London£7,464 GBP

40 data points across 9 retailers

12 retailers£1,381 GBP to £5,368 GBP

B+
Cheapest Retailer
-
£1,381 GBP
$1,850 USD
B
Retailer 2
-
£2,988 GBP
$4,004 USD
View
B
Retailer 3
-
£3,132 GBP
$4,196 USD
View
B
Retailer 4
-
£3,346 GBP
$4,483 USD
View
Final sale: no returns
B
Retailer 5
-
£3,466 GBP
$4,644 USD
View
Retailer 6
-
£3,466 GBP
$4,644 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£3,508 GBP
$4,700 USD
View
B
Retailer 8
-
£4,331 GBP
$5,803 USD
View
B
Retailer 9
-
£4,551 GBP
View
B
Retailer 10
-
£4,597 GBP
$6,159 USD
View
B
Retailer 11
-
£5,368 GBP
$7,193 USD
View
Most Expensive
MOH London
LG500150522 · Oct 29
£7,464 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,381 GBPSave up to £3,988 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.

B+
2.50ct Pear
£1,381 GBP