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Pear|Lab Grown|IGI

1.12ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG490192704

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG490192704

Diamond specifications and retailer prices

From £143 GBP
As of November 6, 2026
Save £600 GBP (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £747 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.12ct lab-grown pear diamond

This 1.12ct lab-grown pear sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490192704 or 490192704. Listed at 12 retailers as of November 2, 2026, with a 418% 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

1.12
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490192704
Dimensions9.11 × 5.80 × 3.66 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.11 mm5.80 mm1.12 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490192704
Side View
Table 54.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.1%

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: Nov 6
Current: £747 GBP|Low: £143 GBP|High: £752 GBP|Avg: £374 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10£143 GBP
Retailer 9£159 GBP
Retailer 6£207 GBP
Retailer 8£263 GBP
Retailer 3£272 GBP
Retailer 2£281 GBP
Retailer 4£381 GBP
Retailer 7£540 GBP
Retailer 5£743 GBP
Brilliant Earth£747 GBP

46 data points across 10 retailers

12 retailers£143 GBP to £743 GBP

Retailer 1
-
£129 GBP
Price last confirmed 46 days ago
A
Retailer 2
-
£143 GBP
View
Final sale: no returns
Retailer 3
-
£157 GBP
View
Price last confirmed 43 days ago
B+
Retailer 4
-
£215 GBP
View
A
Retailer 5
-
£263 GBP
View
A
Retailer 6
-
£272 GBP
View
A
Retailer 7
-
£281 GBP
View
B+
Retailer 8
-
£381 GBP
View
B
Retailer 9
-
£540 GBP
View
B
Retailer 10
-
£552 GBP
View
B
Retailer 11
-
£743 GBP
View
Most Expensive
Brilliant Earth
16146427A · Oct 29
£747 GBP
$1,000 USD
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from £143 GBPSave up to £600 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
1.12ct Pear
£143 GBP