CaratHunter
Plans
Pear|Lab Grown|IGI

1.50ct I SI2 Pear Lab Grown Diamond

ID • I/SI2 • IGI LG478112327

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG478112327

Diamond specifications and retailer prices

From £627 GBP
$840 USD
As of October 30, 2026
Save £2,491 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,117 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown pear diamond

This 1.5ct lab-grown pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478112327 or 478112327. Listed at 10 retailers as of October 29, 2026, with prices from £627 to £3,117, a £2,491 spread on the same certified stone. MOH London lists it at £3,117. 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

1.50
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478112327
Dimensions9.84 × 6.27 × 4.03 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
9.84 mm6.27 mm1.50 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478112327
Side View
Table 60.0%Crown 34.9°Girdle: STK-VTKPavilion 42.1°Culet: NoneDepth 64.3%

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: £3,117 GBP|Low: £627 GBP|High: £3,138 GBP|Avg: £1,422 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£627 GBP
Retailer 3£832 GBP
Retailer 7£931 GBP
Retailer 4£965 GBP
Retailer 6£965 GBP
Retailer 9£1,381 GBP
Retailer 5£1,535 GBP
Retailer 8£1,958 GBP
MOH London£3,117 GBP

15 data points across 9 retailers

10 retailers£627 GBP to £3,117 GBP

A
Cheapest Retailer
-
£627 GBP
$840 USD
B+
Retailer 2
-
£832 GBP
$1,115 USD
View
B+
Retailer 3
-
£905 GBP
$1,213 USD
View
B+
Retailer 4
-
£931 GBP
$1,247 USD
View
Final sale: no returns
B+
Retailer 5
-
£965 GBP
$1,293 USD
View
Retailer 6
-
£965 GBP
$1,293 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£1,535 GBP
$2,057 USD
View
B
Retailer 8
-
£1,809 GBP
$2,424 USD
View
B
Retailer 9
-
£1,958 GBP
$2,623 USD
View
Most Expensive
B
MOH London
LG478112327 · Oct 29
£3,117 GBP
View
9 more retailers have this diamond
Prices start from £627 GBPSave up to £2,491 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
1.50ct Pear
£627 GBP