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Pear|Lab Grown|IGI

3.54ct F SI1 Pear Lab Grown Diamond

VG • F/SI1 • IGI LG847618616

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG847618616

Diamond specifications and retailer prices

From £449 GBP
HK$4,700 HKD
As of November 1, 2026
Save £1,760 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,209 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.54ct lab-grown pear diamond

This 3.54ct lab-grown pear sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847618616 or 847618616. Listed at 10 retailers as of October 31, 2026, with prices from £449 to £2,209, a £1,760 spread on the same certified stone. Brilliant Earth lists it at £2,209. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.54
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618616
Dimensions13.53 × 8.41 × 5.27 mm
L/W Ratio1.61
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.53 mm8.41 mm3.54 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847618616
Side View
Table 66.0%Crown 37.3°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 62.7%

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: Nov 1
Current: £619 GBP|Low: £449 GBP|High: £1,694 GBP|Avg: £790 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8£449 GBP
Retailer 5£499 GBP
Retailer 7£515 GBP
Retailer 1£619 GBP
Retailer 4£640 GBP
Retailer 6£662 GBP
Retailer 3£1,093 GBP
Retailer 9£1,293 GBP
Retailer 2£1,694 GBP

5 data points across 9 retailers

10 retailers£449 GBP to £2,209 GBP

A
Cheapest Retailer
-
£449 GBP
HK$4,700 HKD
Retailer 2
-
£499 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
£515 GBP
$690 USD
View
Price last confirmed 6 days ago
B+
Retailer 4
-
£619 GBP
€790 EUR
View
Retailer 5
-
£640 GBP
$857 USD
View
Price last confirmed 7 days ago
Retailer 6
-
£662 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
£1,093 GBP
$1,465 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£1,293 GBP
SGD 2,342 SGD
View
B
Retailer 9
-
£1,694 GBP
$2,270 USD
View
Most Expensive
B
Brilliant Earth
22251734A · Oct 31
£2,209 GBP
$2,960 USD
View
9 more retailers have this diamond
Prices start from £449 GBPSave up to £1,760 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
3.54ct Pear
£449 GBP