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Pear|Lab Grown|IGI

3.09ct F VS1 Pear Lab Grown Diamond

EX • F/VS1 • IGI LG818606761

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG818606761

Diamond specifications and retailer prices

From £313 GBP
$420 USD
As of October 30, 2026
Save £2,843 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,156 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.09ct lab-grown pear diamond

This 3.09ct lab-grown pear sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818606761 or 818606761. Listed at 21 retailers as of October 27, 2026, with prices from £313 to £3,156, a £2,843 spread on the same certified stone. Queensmith lists it at £3,156. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818606761
Dimensions13.40 × 8.07 × 5.11 mm
L/W Ratio1.66
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.40 mm8.07 mm3.09 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818606761
Side View
Table 58.0%Crown 30.1°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: £443 GBP|Low: £301 GBP|High: £1,621 GBP|Avg: £797 GBP|-1.3%
Retailer 1
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Retailer 20
November 1, 2026
Retailer 3£313 GBP
Retailer 6£351 GBP
Retailer 19£351 GBP
Retailer 2£389 GBP
Retailer 18£389 GBP
Retailer 1£443 GBP
Retailer 4£496 GBP
Retailer 8£522 GBP
Retailer 14£612 GBP
Retailer 7£615 GBP
Retailer 12£640 GBP
Retailer 15£818 GBP
Retailer 17£843 GBP
Retailer 11£911 GBP
Retailer 5£1,090 GBP
Retailer 20£1,249 GBP
Retailer 10£1,274 GBP
Retailer 9£1,414 GBP
Retailer 16£1,435 GBP
Retailer 13£1,455 GBP

32 data points across 20 retailers

21 retailers£313 GBP to £3,156 GBP

A
Cheapest Retailer
-
£313 GBP
$420 USD
A
Retailer 2
-
£351 GBP
$470 USD
View
Final sale: no returns
A
Retailer 3
-
£351 GBP
$470 USD
View
A
Retailer 4
-
£389 GBP
$521 USD
View
A
Retailer 5
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£389 GBP
$521 USD
View
A
Retailer 6
-
£443 GBP
View
A
Retailer 7
-
£496 GBP
$665 USD
View
B+
Retailer 8
-
£522 GBP
$700 USD
View
A
Retailer 9
-
£612 GBP
€781 EUR
View
A
Retailer 10
-
£615 GBP
$824 USD
View
A
Retailer 11
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£640 GBP
View
A
Retailer 12
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£818 GBP
A$1,686 AUD
View
A
Retailer 13
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£843 GBP
ZAR 18,255 ZAR
View
A
Retailer 14
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£911 GBP
$1,221 USD
View
B+
Retailer 15
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£1,090 GBP
$1,460 USD
View
B+
Retailer 16
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£1,249 GBP
$1,673 USD
View
B+
Retailer 17
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£1,274 GBP
$1,707 USD
View
B+
Retailer 18
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£1,414 GBP
$1,895 USD
View
B+
Retailer 19
-
£1,435 GBP
View
B+
Retailer 20
-
£1,455 GBP
$1,949 USD
View
Most Expensive
B
Queensmith
LG818606761 · Oct 27
£3,156 GBP
View
20 more retailers have this diamond
Prices start from £313 GBPSave up to £2,843 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
3.09ct Pear
£313 GBP