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Pear|Lab Grown|IGI

1.00ct E IF Pear Lab Grown Diamond

EX • E/IF • IGI LG710534423

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG710534423

Diamond specifications and retailer prices

From £154 GBP
$207 USD
As of October 30, 2026
Save £753 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,269 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710534423 or 710534423. Listed at 22 retailers as of October 30, 2026, with a 487% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710534423
Dimensions8.61 × 5.59 × 3.51 mm
L/W Ratio1.54
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
8.61 mm5.59 mm1.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710534423
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: Oct 30
Current: £1,269 GBP|Low: £147 GBP|High: £1,269 GBP|Avg: £466 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 19£154 GBP
Retailer 12£172 GBP
Retailer 11£179 GBP
Retailer 6£192 GBP
Retailer 9£192 GBP
Retailer 18£324 GBP
Retailer 7£331 GBP
Retailer 13£353 GBP
Retailer 2£363 GBP
Retailer 3£367 GBP
Retailer 14£402 GBP
Retailer 17£468 GBP
Retailer 5£519 GBP
Retailer 4£616 GBP
Retailer 10£655 GBP
Retailer 16£710 GBP
Retailer 15£772 GBP
Retailer 8£907 GBP
Brilliant Earth£1,269 GBP

37 data points across 19 retailers

22 retailers£154 GBP to £907 GBP

A
Cheapest Retailer
-
£154 GBP
$207 USD
A
Retailer 2
-
£172 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£179 GBP
$240 USD
View
A
Retailer 4
-
£192 GBP
$257 USD
View
A
Retailer 5
-
£192 GBP
$257 USD
View
Retailer 6
-
£324 GBP
ZAR 7,010 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
£331 GBP
$444 USD
View
A
Retailer 8
-
£353 GBP
View
A
Retailer 9
-
£363 GBP
€463 EUR
View
A
Retailer 10
-
£367 GBP
$492 USD
View
B+
Retailer 11
-
£402 GBP
A$828 AUD
View
B+
Retailer 12
-
£413 GBP
$554 USD
View
B+
Retailer 13
-
£468 GBP
A$965 AUD
View
B+
Retailer 14
-
£519 GBP
$695 USD
View
B+
Retailer 15
-
£616 GBP
$825 USD
View
B
Retailer 16
-
£655 GBP
$878 USD
View
B
Retailer 17
-
£685 GBP
$918 USD
View
B+
Retailer 18
-
£710 GBP
A$1,463 AUD
View
B+
Retailer 19
-
£772 GBP
View
Retailer 20
-
£792 GBP
$1,062 USD
View
Price last confirmed 96 days ago
B
Retailer 21
-
£907 GBP
$1,216 USD
View
Most Expensive
Brilliant Earth
15730139A · Oct 16
£1,269 GBP
$1,700 USD
View
Price last confirmed 15 days ago
21 more retailers have this diamond
Prices start from £154 GBPSave up to £753 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
£154 GBP