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Pear|Natural|IGI

1.71ct I SI2 Pear Natural Diamond

VG • I/SI2 • IGI 720526900

Shape and cutting style on the report: Pear brilliant

Certificate IGI 720526900

Diamond specifications and retailer prices

From £2,870 GBP
$3,845 USD
As of October 30, 2026
Save £2,813 GBP (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,683 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural pear diamond

This 1.71ct natural pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 720526900. Listed at 12 retailers as of October 30, 2026, with prices from £2,870 to £5,683, a £2,813 spread on the same certified stone. NZ Jewellers lists it at £5,683. 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

1.71
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle35.1°
OriginNatural
Grading LabIGI
CertificateIGI 720526900
Dimensions10.95 × 6.60 × 3.77 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizePointed
Top View
10.95 mm6.60 mm1.71 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720526900
Side View
Table 58.0%Crown 35.9°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 57.1%

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: £5,683 GBP|Low: £2,870 GBP|High: £5,683 GBP|Avg: £3,707 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7£2,870 GBP
Retailer 10£2,976 GBP
Retailer 5£3,191 GBP
Retailer 8£3,261 GBP
Retailer 9£3,261 GBP
Retailer 12£3,261 GBP
Retailer 4£3,373 GBP
Retailer 2£3,691 GBP
Retailer 11£3,764 GBP
Retailer 3£3,881 GBP
Retailer 6£5,223 GBP
NZ Jewellers£5,683 GBP

40 data points across 12 retailers

12 retailers£2,870 GBP to £5,683 GBP

A
Cheapest Retailer
-
£2,870 GBP
$3,845 USD
A
Retailer 2
-
£2,976 GBP
$3,988 USD
View
A
Retailer 3
-
£3,191 GBP
View
B+
Retailer 4
-
£3,261 GBP
$4,370 USD
View
B+
Retailer 5
-
£3,261 GBP
$4,370 USD
View
B+
Retailer 6
-
£3,261 GBP
$4,370 USD
View
B+
Retailer 7
-
£3,373 GBP
$4,519 USD
View
B+
Retailer 8
-
£3,691 GBP
€4,710 EUR
View
Retailer 9
-
£3,764 GBP
$5,043 USD
View
Price last confirmed 60 days ago
B+
Retailer 10
-
£3,764 GBP
$5,043 USD
View
B+
Retailer 11
-
£5,223 GBP
View
Most Expensive
B
NZ Jewellers
be83cfca-6541-48ec-9a67-e85ed08ebf5d · Oct 30
£5,683 GBP
$7,614 USD
View
11 more retailers have this diamond
Prices start from £2,870 GBPSave up to £2,813 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
1.71ct Pear
£2,870 GBP