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Pear|Lab Grown|IGI

1.12ct F SI1 Pear Lab Grown Diamond

EX • F/SI1 • IGI LG843641487

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG843641487

Diamond specifications and retailer prices

From £198 GBP
As of November 7, 2026
Save £513 GBP (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £808 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.12ct lab-grown pear diamond

This 1.12ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG843641487 or 843641487. Listed at 11 retailers as of November 7, 2026, with a 259% 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641487
Dimensions9.27 × 5.61 × 3.58 mm
L/W Ratio1.65
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm5.61 mm1.12 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641487
Side View
Table 65.0%Crown 35.8°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 63.8%

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: Nov 7
Current: £198 GBP|Low: £138 GBP|High: £1,086 GBP|Avg: £438 GBP|-41.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 7, 2026
Retailer 11£138 GBP
Retailer 1£198 GBP
Retailer 2£208 GBP
Retailer 7£260 GBP
Retailer 6£268 GBP
Retailer 9£277 GBP
Retailer 4£377 GBP
Retailer 10£388 GBP
Retailer 8£395 GBP
Retailer 3£456 GBP
Retailer 12£532 GBP
Retailer 5£711 GBP
Reve Diamonds£808 GBP

16 data points across 13 retailers

11 retailers£198 GBP to £711 GBP

A
Cheapest Retailer
-
£198 GBP
B+
Retailer 2
-
£208 GBP
View
A
Retailer 3
-
£260 GBP
View
A
Retailer 4
-
£268 GBP
View
A
Retailer 5
-
£277 GBP
View
B+
Retailer 6
-
£388 GBP
View
B+
Retailer 7
-
£395 GBP
View
B+
Retailer 8
-
£456 GBP
View
Retailer 9
-
£532 GBP
View
Price last confirmed 11 days ago
B
Retailer 10
-
£711 GBP
View
Most Expensive
Reve Diamonds
65DBA13C3 · Oct 25
£808 GBP
$1,082 USD
View
Price last confirmed 13 days ago
10 more retailers have this diamond
Prices start from £198 GBPSave up to £513 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
£198 GBP