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Pear|Lab Grown|IGI

1.51ct E VS1 Pear Lab Grown Diamond

ID • E/VS1 • IGI LG827607343

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG827607343

Diamond specifications and retailer prices

From £163 GBP
$217 USD
As of October 23, 2026
Save £1,439 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,602 GBP at Queensmith · As of October 23, 2026
View at Queensmith

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827607343 or 827607343. Listed at 20 retailers as of October 23, 2026, with prices from £163 to £1,602, a £1,439 spread on the same certified stone. Queensmith lists it at £1,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827607343
Dimensions10.86 × 6.23 × 3.77 mm
L/W Ratio1.74
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.86 mm6.23 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827607343
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.5%

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: Oct 23
Current: £362 GBP|Low: £157 GBP|High: £918 GBP|Avg: £458 GBP|-1.4%
Retailer 1
Retailer 2
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Retailer 19
October 24, 2026
Retailer 19£163 GBP
Retailer 9£182 GBP
Retailer 17£189 GBP
Retailer 2£202 GBP
Retailer 3£202 GBP
Retailer 18£272 GBP
Retailer 13£342 GBP
Retailer 14£351 GBP
Retailer 1£362 GBP
Retailer 7£382 GBP
Retailer 11£424 GBP
Retailer 12£473 GBP
Retailer 10£611 GBP
Retailer 5£650 GBP
Retailer 16£653 GBP
Retailer 4£682 GBP
Retailer 8£690 GBP
Retailer 15£815 GBP
Retailer 6£823 GBP

38 data points across 19 retailers

20 retailers£163 GBP to £1,602 GBP

A
Cheapest Retailer
-
£163 GBP
$217 USD
Retailer 2
-
£189 GBP
$252 USD
View
Price last confirmed 9 days ago
Retailer 3
-
£202 GBP
$269 USD
View
Price last confirmed 8 days ago
Retailer 4
-
£202 GBP
$269 USD
View
Price last confirmed 13 days ago
Retailer 5
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£204 GBP
$271 USD
View
Price last confirmed 34 days ago
Retailer 6
-
£272 GBP
$362 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
£342 GBP
ZAR 7,358 ZAR
View
A
Retailer 8
-
£351 GBP
€445 EUR
View
A
Retailer 9
-
£362 GBP
View
A
Retailer 10
-
£382 GBP
$509 USD
View
A
Retailer 11
-
£424 GBP
A$868 AUD
View
A
Retailer 12
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£473 GBP
A$969 AUD
View
B+
Retailer 13
-
£611 GBP
$814 USD
View
Retailer 14
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£650 GBP
$866 USD
View
Price last confirmed 8 days ago
B
Retailer 15
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£653 GBP
$869 USD
View
Retailer 16
-
£682 GBP
A$1,397 AUD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
£690 GBP
$919 USD
View
Retailer 18
-
£815 GBP
View
Price last confirmed 8 days ago
B
Retailer 19
-
£823 GBP
$1,096 USD
View
Most Expensive
B
Queensmith
LG827607343 · Oct 23
£1,602 GBP
View
19 more retailers have this diamond
Prices start from £163 GBPSave up to £1,439 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
1.51ct Pear
£163 GBP