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Pear|Lab Grown|IGI

3.05ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG643434786

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG643434786

Diamond specifications and retailer prices

From £378 GBP
$507 USD
As of October 25, 2026
Save £2,002 GBP (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,381 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG643434786 or 643434786. Listed at 14 retailers as of October 25, 2026, with prices from £378 to £2,381, a £2,002 spread on the same certified stone. Brilliant Earth lists it at £2,381. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643434786
Dimensions13.33 × 8.18 × 4.98 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.33 mm8.18 mm3.05 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643434786
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

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 25
Current: £2,381 GBP|Low: £319 GBP|High: £2,903 GBP|Avg: £877 GBP|-18.0%
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
October 30, 2026
Retailer 5£319 GBP
Retailer 7£378 GBP
Retailer 11£466 GBP
Retailer 12£534 GBP
Retailer 9£579 GBP
Retailer 4£599 GBP
Retailer 2£623 GBP
Retailer 13£661 GBP
Retailer 3£757 GBP
Retailer 8£1,062 GBP
Retailer 6£1,488 GBP
Retailer 10£1,489 GBP
Brilliant Earth£2,381 GBP

36 data points across 13 retailers

14 retailers£378 GBP to £2,381 GBP

Retailer 1
-
£319 GBP
$428 USD
Price last confirmed 33 days ago
Retailer 2
-
£378 GBP
$507 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£378 GBP
$507 USD
View
Retailer 4
-
£466 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
£534 GBP
$715 USD
View
A
Retailer 6
-
£579 GBP
€739 EUR
View
B+
Retailer 7
-
£599 GBP
$802 USD
View
A
Retailer 8
-
£623 GBP
View
A
Retailer 9
-
£661 GBP
$886 USD
View
A
Retailer 10
-
£757 GBP
$1,014 USD
View
B
Retailer 11
-
£1,062 GBP
$1,423 USD
View
B
Retailer 12
-
£1,488 GBP
View
B
Retailer 13
-
£1,489 GBP
$1,995 USD
View
Most Expensive
B
Brilliant Earth
10920469A · Oct 30
£2,381 GBP
$3,190 USD
View
13 more retailers have this diamond
Prices start from £378 GBPSave up to £2,002 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
£378 GBP