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Pear|Lab Grown|IGI

1.00ct I SI1 Pear Lab Grown Diamond

ID • I/SI1 • IGI LG425066888

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG425066888

Diamond specifications and retailer prices

From £433 GBP
$580 USD
As of October 30, 2026
Save £2,502 GBP (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,935 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct 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 LG425066888 or 425066888. Listed at 11 retailers as of October 29, 2026, with prices from £433 to £2,935, a £2,502 spread on the same certified stone. MOH London lists it at £2,935. 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

1.00
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066888
Dimensions8.96 × 5.62 × 3.44 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.96 mm5.62 mm1.00 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425066888
Side View
Table 56.5%Crown 32.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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: £2,935 GBP|Low: £433 GBP|High: £2,957 GBP|Avg: £1,409 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2£433 GBP
Retailer 4£742 GBP
Retailer 7£831 GBP
Retailer 5£861 GBP
Retailer 8£993 GBP
Retailer 9£1,239 GBP
Retailer 6£1,375 GBP
Retailer 3£1,855 GBP
Retailer 10£2,464 GBP
MOH London£2,935 GBP

17 data points across 10 retailers

11 retailers£433 GBP to £2,935 GBP

A
Cheapest Retailer
-
£433 GBP
$580 USD
B+
Retailer 2
-
£742 GBP
$994 USD
View
B+
Retailer 3
-
£807 GBP
$1,081 USD
View
B+
Retailer 4
-
£831 GBP
$1,113 USD
View
Final sale: no returns
B+
Retailer 5
-
£861 GBP
$1,153 USD
View
Retailer 6
-
£861 GBP
$1,153 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£993 GBP
$1,330 USD
View
B
Retailer 8
-
£1,375 GBP
$1,842 USD
View
B
Retailer 9
-
£1,613 GBP
$2,161 USD
View
B
Retailer 10
-
£1,855 GBP
$2,485 USD
View
Most Expensive
B
MOH London
LG425066888 · Oct 29
£2,935 GBP
View
10 more retailers have this diamond
Prices start from £433 GBPSave up to £2,502 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
1.00ct Pear
£433 GBP