CaratHunter
Plans
Pear|Natural|IGI

1.01ct J SI1 Pear Natural Diamond

EX • J/SI1 • IGI 770664088

Shape and cutting style on the report: Pear brilliant

Certificate IGI 770664088

Diamond specifications and retailer prices

From £656 GBP
As of November 6, 2026
Save £1,494 GBP (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,150 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural pear diamond

This 1.01ct natural pear sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 770664088. Listed at 15 retailers as of November 5, 2026, with prices from £656 to £2,150, a £1,494 spread on the same certified stone. NZ Jewellers lists it at £2,150. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 770664088
Dimensions8.88 × 5.55 × 3.45 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
8.88 mm5.55 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 770664088
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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: Nov 6
Current: £2,150 GBP|Low: £656 GBP|High: £2,328 GBP|Avg: £1,125 GBP|-7.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 8£656 GBP
Retailer 9£792 GBP
Retailer 10£814 GBP
Retailer 2£861 GBP
Retailer 4£882 GBP
Retailer 7£882 GBP
Retailer 3£915 GBP
Retailer 5£947 GBP
Retailer 11£962 GBP
Retailer 12£1,018 GBP
Retailer 6£1,606 GBP
NZ Jewellers£2,150 GBP

37 data points across 12 retailers

15 retailers£656 GBP to £2,150 GBP

A
Cheapest Retailer
-
£656 GBP
Retailer 2
-
£792 GBP
View
Price last confirmed 10 days ago
A
Retailer 3
-
£814 GBP
View
Final sale: no returns
A
Retailer 4
-
£861 GBP
View
A
Retailer 5
-
£882 GBP
View
A
Retailer 6
-
£882 GBP
View
Retailer 7
-
£914 GBP
View
Price last confirmed 28 days ago
A
Retailer 8
-
£915 GBP
View
Retailer 9
-
£947 GBP
View
A
Retailer 10
-
£962 GBP
View
A
Retailer 11
-
£1,018 GBP
View
B+
Retailer 12
-
£1,038 GBP
View
Retailer 13
-
£1,056 GBP
View
Price last confirmed 26 days ago
B
Retailer 14
-
£1,606 GBP
View
Most Expensive
B
NZ Jewellers
356c9ebd-a98b-4200-8883-c77bef725dcf · Nov 5
£2,150 GBP
$2,878 USD
View
14 more retailers have this diamond
Prices start from £656 GBPSave up to £1,494 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
1.01ct Pear
£656 GBP