Pear|Lab Grown|IGI

1.50ct J SI1 Pear Lab Grown Diamond

VG • J/SI1 • IGI LG425066943

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG425066943

Diamond specifications and retailer prices

From £649 GBP
$870 USD
As of October 30, 2026
Save £2,468 GBP (79%) vs most expensive(unlock to see where)
12 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG425066943 or 425066943. Listed at 12 retailers as of October 29, 2026, with prices from £649 to £3,117, a £2,468 spread on the same certified stone. MOH London lists it at £3,117. 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

1.50
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066943
Dimensions10.15 × 6.53 × 3.85 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.15 mm6.53 mm1.50 ctJ / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425066943
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,117 GBP|Low: £649 GBP|High: £3,138 GBP|Avg: £1,473 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 2£649 GBP
Retailer 8£832 GBP
Retailer 12£905 GBP
Retailer 14£931 GBP
Retailer 9£965 GBP
Retailer 13£965 GBP
Retailer 3£1,093 GBP
Retailer 7£1,325 GBP
Retailer 5£1,381 GBP
Retailer 10£1,535 GBP
Retailer 11£1,809 GBP
Retailer 4£1,958 GBP
Retailer 6£2,763 GBP
MOH London£3,117 GBP

38 data points across 14 retailers

12 retailers£649 GBP to £3,117 GBP

A
Cheapest Retailer
-
£649 GBP
$870 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
-
£1,093 GBP
$1,465 USD
View
B+
Retailer 8
-
£1,325 GBP
View
B
Retailer 9
-
£1,535 GBP
$2,057 USD
View
B
Retailer 10
-
£1,809 GBP
$2,424 USD
View
B
Retailer 11
-
£1,958 GBP
$2,623 USD
View
Most Expensive
C
MOH London
LG425066943 · Oct 29
£3,117 GBP
View
11 more retailers have this diamond
Prices start from £649 GBPSave up to £2,468 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
£649 GBP