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Pear|Lab Grown|IGI

1.03ct I SI1 Pear Lab Grown Diamond

ID • I/SI1 • IGI LG407945600

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407945600

Diamond specifications and retailer prices

From £440 GBP
$590 USD
As of October 30, 2026
Save £2,579 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,020 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown pear diamond

This 1.03ct lab-grown pear sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407945600 or 407945600. Listed at 12 retailers as of October 29, 2026, with prices from £440 to £3,020, a £2,579 spread on the same certified stone. MOH London lists it at £3,020. 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

1.03
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407945600
Dimensions8.78 × 5.60 × 3.55 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.78 mm5.60 mm1.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407945600
Side View
Table 56.5%Crown 33°Girdle: STK-THKPavilion 42.2°Culet: NoneDepth 63.4%

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: £3,020 GBP|Low: £440 GBP|High: £3,044 GBP|Avg: £1,360 GBP|+0.5%
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£440 GBP
Retailer 8£763 GBP
Retailer 12£831 GBP
Retailer 14£855 GBP
Retailer 9£886 GBP
Retailer 13£886 GBP
Retailer 3£1,015 GBP
Retailer 5£1,270 GBP
Retailer 7£1,348 GBP
Retailer 10£1,413 GBP
Retailer 11£1,660 GBP
Retailer 4£1,851 GBP
Retailer 6£2,535 GBP
MOH London£3,020 GBP

37 data points across 14 retailers

12 retailers£440 GBP to £3,020 GBP

A
Cheapest Retailer
-
£440 GBP
$590 USD
B+
Retailer 2
-
£763 GBP
$1,023 USD
View
B+
Retailer 3
-
£831 GBP
$1,113 USD
View
B+
Retailer 4
-
£855 GBP
$1,145 USD
View
Final sale: no returns
B+
Retailer 5
-
£886 GBP
$1,187 USD
View
Retailer 6
-
£886 GBP
$1,187 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£1,015 GBP
$1,360 USD
View
B
Retailer 8
-
£1,348 GBP
View
B
Retailer 9
-
£1,413 GBP
$1,893 USD
View
B
Retailer 10
-
£1,660 GBP
$2,224 USD
View
B
Retailer 11
-
£1,851 GBP
$2,480 USD
View
Most Expensive
B
MOH London
LG407945600 · Oct 29
£3,020 GBP
View
11 more retailers have this diamond
Prices start from £440 GBPSave up to £2,579 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
1.03ct Pear
£440 GBP