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Pear|Lab Grown|IGI

3.05ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG622470704

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG622470704

Diamond specifications and retailer prices

From £305 GBP
$409 USD
As of October 30, 2026
Save £1,546 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,851 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.05ct lab-grown pear diamond

This 3.05ct lab-grown pear sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG622470704 or 622470704. Listed at 17 retailers as of October 29, 2026, with prices from £305 to £1,851, a £1,546 spread on the same certified stone. Blue Nile lists it at £1,851. 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

3.05
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622470704
Dimensions12.94 × 8.02 × 5.01 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Top View
12.94 mm8.02 mm3.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622470704
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.5%

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: £1,851 GBP|Low: £251 GBP|High: £2,232 GBP|Avg: £857 GBP
Blue Nile
Retailer 2
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Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 30, 2026
Retailer 17£305 GBP
Retailer 12£342 GBP
Retailer 4£378 GBP
Retailer 6£378 GBP
Retailer 16£466 GBP
Retailer 5£534 GBP
Retailer 11£554 GBP
Retailer 9£599 GBP
Retailer 10£623 GBP
Retailer 7£661 GBP
Retailer 8£757 GBP
Retailer 13£1,062 GBP
Retailer 3£1,217 GBP
Retailer 15£1,488 GBP
Retailer 14£1,489 GBP
Retailer 2£1,791 GBP
Blue Nile£1,851 GBP

38 data points across 17 retailers

17 retailers£305 GBP to £1,851 GBP

A
Cheapest Retailer
-
£305 GBP
$409 USD
A
Retailer 2
-
£342 GBP
$458 USD
View
A
Retailer 3
-
£378 GBP
$507 USD
View
A
Retailer 4
-
£378 GBP
$507 USD
View
Retailer 5
-
£466 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
£534 GBP
$715 USD
View
A
Retailer 7
-
£554 GBP
€707 EUR
View
B+
Retailer 8
-
£599 GBP
$802 USD
View
A
Retailer 9
-
£623 GBP
View
A
Retailer 10
-
£661 GBP
$886 USD
View
A
Retailer 11
-
£757 GBP
$1,014 USD
View
B
Retailer 12
-
£1,062 GBP
$1,423 USD
View
B
Retailer 13
-
£1,217 GBP
$1,631 USD
View
B
Retailer 14
-
£1,488 GBP
View
B
Retailer 15
-
£1,489 GBP
$1,995 USD
View
B
Retailer 16
-
£1,791 GBP
$2,400 USD
View
Most Expensive
B
Blue Nile
25280996 · Oct 29
£1,851 GBP
$2,480 USD
View
16 more retailers have this diamond
Prices start from £305 GBPSave up to £1,546 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
3.05ct Pear
£305 GBP