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Pear|Natural|IGI

1.00ct K SI1 Pear Natural Diamond

VG • K/SI1 • IGI 689598751

Shape and cutting style on the report: Pear brilliant

Certificate IGI 689598751

Diamond specifications and retailer prices

From £792 GBP
As of November 1, 2026
Save £1,228 GBP (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,019 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural pear diamond

This 1ct natural pear sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 689598751. Listed at 16 retailers as of November 1, 2026, with prices from £792 to £2,019, a £1,228 spread on the same certified stone. NZ Jewellers lists it at £2,019. 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

1.00
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 689598751
Dimensions9.33 × 5.28 × 3.44 mm
L/W Ratio1.77
Girdle conditionFaceted
Culet sizePointed
Top View
9.33 mm5.28 mm1.00 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 689598751
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £950 GBP|Low: £792 GBP|High: £1,535 GBP|Avg: £977 GBP|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6£792 GBP
Retailer 2£796 GBP
Retailer 10£828 GBP
Retailer 7£858 GBP
Retailer 8£884 GBP
Retailer 9£907 GBP
Retailer 1£950 GBP
Retailer 4£1,010 GBP
Retailer 3£1,153 GBP
Retailer 5£1,514 GBP

44 data points across 10 retailers

16 retailers£792 GBP to £2,019 GBP

B+
Cheapest Retailer
-
£792 GBP
B+
Retailer 2
-
£793 GBP
View
B+
Retailer 3
-
£796 GBP
View
B+
Retailer 4
-
£828 GBP
View
Retailer 5
-
£828 GBP
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£858 GBP
View
B+
Retailer 7
-
£860 GBP
View
B+
Retailer 8
-
£884 GBP
View
B+
Retailer 9
-
£907 GBP
View
B+
Retailer 10
-
£928 GBP
View
B+
Retailer 11
-
£950 GBP
View
B+
Retailer 12
-
£956 GBP
View
B+
Retailer 13
-
£1,010 GBP
View
B+
Retailer 14
-
£1,153 GBP
View
B
Retailer 15
-
£1,514 GBP
View
Most Expensive
C
NZ Jewellers
c7e44643-6408-4831-b24f-1d1f48612de8 · Nov 5
£2,019 GBP
$2,703 USD
View
15 more retailers have this diamond
Prices start from £792 GBPSave up to £1,228 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+
1.00ct Pear
£792 GBP