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Pear|Natural|IGI

1.71ct K SI1 Pear Natural Diamond

VG • K/SI1 • IGI 788607826

Shape and cutting style on the report: Pear brilliant

Certificate IGI 788607826

Diamond specifications and retailer prices

From £1,753 GBP
As of November 5, 2026
Save £2,338 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,091 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 788607826. Listed at 15 retailers as of November 5, 2026, with prices from £1,753 to £4,091, a £2,338 spread on the same certified stone. NZ Jewellers lists it at £4,091. 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
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 788607826
Dimensions10.22 × 6.58 × 4.18 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Top View
10.22 mm6.58 mm1.71 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788607826
Side View
Table 57.0%Crown 36.8°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
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 5
Current: £4,091 GBP|Low: £1,753 GBP|High: £4,217 GBP|Avg: £2,443 GBP|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 5£1,753 GBP
Retailer 9£1,756 GBP
Retailer 11£1,880 GBP
Retailer 4£1,910 GBP
Retailer 3£1,957 GBP
Retailer 7£2,017 GBP
Retailer 8£2,028 GBP
Retailer 12£2,043 GBP
Retailer 6£2,062 GBP
Retailer 10£2,087 GBP
Retailer 14£2,236 GBP
Retailer 15£2,389 GBP
Retailer 13£2,406 GBP
Retailer 2£3,376 GBP
NZ Jewellers£4,091 GBP

30 data points across 15 retailers

15 retailers£1,753 GBP to £4,091 GBP

A
Cheapest Retailer
-
£1,753 GBP
A
Retailer 2
-
£1,756 GBP
View
A
Retailer 3
-
£1,880 GBP
View
B+
Retailer 4
-
£1,910 GBP
View
A
Retailer 5
-
£1,957 GBP
View
Retailer 6
-
£2,017 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£2,028 GBP
View
B+
Retailer 8
-
£2,043 GBP
View
B+
Retailer 9
-
£2,062 GBP
View
A
Retailer 10
-
£2,087 GBP
View
B+
Retailer 11
-
£2,236 GBP
View
B+
Retailer 12
-
£2,389 GBP
View
B+
Retailer 13
-
£2,406 GBP
View
B+
Retailer 14
-
£3,376 GBP
View
Most Expensive
B
NZ Jewellers
d85bf434-877c-419a-8377-9b1ed27c641a · Nov 5
£4,091 GBP
$5,476 USD
View
14 more retailers have this diamond
Prices start from £1,753 GBPSave up to £2,338 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
£1,753 GBP