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Pear|Natural|IGI

3.51ct I SI2 Pear Natural Diamond

VG • I/SI2 • IGI 727565824

Shape and cutting style on the report: Pear brilliant

Certificate IGI 727565824

Diamond specifications and retailer prices

From £13,661 GBP
$18,304 USD
As of October 30, 2026
Save £7,477 GBP (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £21,138 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.51ct natural pear diamond

This 3.51ct natural pear sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 727565824. Listed at 14 retailers as of October 29, 2026, with prices from £13,661 to £21,138, a £7,477 spread on the same certified stone. MOH London lists it at £21,138. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 727565824
Dimensions13.34 × 8.47 × 5.33 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Top View
13.34 mm8.47 mm3.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 727565824
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 62.9%

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: £21,138 GBP|Low: £13,023 GBP|High: £21,279 GBP|Avg: £16,392 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5£13,023 GBP
Retailer 7£13,661 GBP
Retailer 8£14,241 GBP
Retailer 6£14,860 GBP
Retailer 9£16,011 GBP
Retailer 2£16,138 GBP
Retailer 3£16,608 GBP
Retailer 4£19,562 GBP
MOH London£21,138 GBP

46 data points across 9 retailers

14 retailers£13,661 GBP to £21,138 GBP

Retailer 1
-
£13,023 GBP
$17,450 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£13,661 GBP
$18,304 USD
View
B+
Retailer 3
-
£14,241 GBP
$19,081 USD
View
Final sale: no returns
B+
Retailer 4
-
£14,860 GBP
$19,911 USD
View
Retailer 5
-
£14,860 GBP
$19,911 USD
View
Price last confirmed 23 days ago
Retailer 6
-
£15,604 GBP
$20,907 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£16,011 GBP
$21,453 USD
View
Retailer 8
-
£16,098 GBP
$21,570 USD
View
Price last confirmed 23 days ago
B+
Retailer 9
-
£16,138 GBP
€20,594 EUR
View
B+
Retailer 10
-
£16,522 GBP
$22,137 USD
View
B+
Retailer 11
-
£16,608 GBP
View
Retailer 12
-
£16,718 GBP
$22,400 USD
View
Price last confirmed 22 days ago
Retailer 13
-
£19,072 GBP
$25,555 USD
View
Price last confirmed 31 days ago
Most Expensive
B+
MOH London
B7B9159DC · Oct 29
£21,138 GBP
View
13 more retailers have this diamond
Prices start from £13,661 GBPSave up to £7,477 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
3.51ct Pear
£13,661 GBP