CaratHunter
Plans
Pear|Lab Grown|IGI

1.09ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG724571100

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG724571100

Diamond specifications and retailer prices

From £186 GBP
As of November 2, 2026
Save £1,290 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,476 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724571100 or 724571100. Listed at 24 retailers as of November 2, 2026, with prices from £186 to £1,476, a £1,290 spread on the same certified stone. Brilliant Earth lists it at £1,476. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724571100
Dimensions9.42 × 5.68 × 3.50 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm5.68 mm1.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724571100
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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 2
Current: £1,476 GBP|Low: £179 GBP|High: £1,946 GBP|Avg: £593 GBP|-24.1%
Brilliant Earth
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
November 4, 2026
Retailer 4£186 GBP
Retailer 5£231 GBP
Retailer 7£237 GBP
Retailer 12£328 GBP
Retailer 14£350 GBP
Retailer 11£368 GBP
Retailer 10£399 GBP
Retailer 2£435 GBP
Retailer 8£566 GBP
Retailer 3£711 GBP
Retailer 6£743 GBP
Retailer 13£842 GBP
Retailer 9£927 GBP
Brilliant Earth£1,476 GBP

37 data points across 14 retailers

24 retailers£186 GBP to £1,476 GBP

A
Cheapest Retailer
-
£186 GBP
A
Retailer 2
-
£209 GBP
View
Final sale: no returns
A
Retailer 3
-
£216 GBP
View
A
Retailer 4
-
£231 GBP
View
Retailer 5
-
£231 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£237 GBP
View
A
Retailer 7
-
£257 GBP
View
A
Retailer 8
-
£328 GBP
View
A
Retailer 9
-
£350 GBP
View
A
Retailer 10
-
£368 GBP
View
A
Retailer 11
-
£399 GBP
View
A
Retailer 12
-
£415 GBP
View
B+
Retailer 13
-
£435 GBP
View
B+
Retailer 14
-
£479 GBP
View
B+
Retailer 15
-
£566 GBP
View
B+
Retailer 16
-
£621 GBP
View
B+
Retailer 17
-
£711 GBP
View
B+
Retailer 18
-
£743 GBP
View
B+
Retailer 19
-
£782 GBP
View
B+
Retailer 20
-
£842 GBP
View
B
Retailer 21
-
£897 GBP
View
B+
Retailer 22
-
£927 GBP
View
B
Retailer 23
-
£1,009 GBP
View
Most Expensive
B
Brilliant Earth
15409355A · Nov 3
£1,476 GBP
$1,980 USD
View
23 more retailers have this diamond
Prices start from £186 GBPSave up to £1,290 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
1.09ct Pear
£186 GBP