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Pear|Lab Grown|IGI

3.51ct G VS1 Pear Lab Grown Diamond

VG • G/VS1 • IGI LG644482009

Certificate IGI LG644482009

Diamond specifications and retailer prices

From £1,438 GBP
$1,930 USD
As of October 30, 2026
Save £2,019 GBP (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,458 GBP at Zales · As of October 30, 2026
View at Zales

About this 3.51ct lab-grown pear diamond

This 3.51ct lab-grown pear sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG644482009 or 644482009. Listed at 4 retailers as of October 30, 2026, with prices from £1,438 to £3,458, a £2,019 spread on the same certified stone. Zales lists it at £3,458. 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

3.51
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG644482009
Dimensions13.73 × 8.39 × 5.25 mm
L/W Ratio1.64
Top View
13.73 mm8.39 mm3.51 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644482009
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,438 GBP|Low: £1,438 GBP|High: £4,896 GBP|Avg: £3,126 GBP|-70.6%
Retailer 1
Retailer 2
Retailer 3
Zales
September 30, 2026
Retailer 1£1,438 GBP
Retailer 2£2,423 GBP
Retailer 3£3,458 GBP
Zales£3,458 GBP

2 data points across 4 retailers

4 retailers£1,438 GBP to £3,458 GBP

B
Cheapest Retailer
-
£1,438 GBP
$1,930 USD
B
Retailer 2
-
£2,423 GBP
$3,251 USD
View
B
Retailer 3
-
£3,458 GBP
$4,640 USD
View
Most Expensive
B
Zales
521507218 · Oct 30
£3,458 GBP
$4,640 USD
View
3 more retailers have this diamond
Prices start from £1,438 GBPSave up to £2,019 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.

B
3.51ct Pear
£1,438 GBP