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Pear|Natural|IGI

1.20ct J SI1 Pear Natural Diamond

EX • J/SI1 • IGI 654462679

Shape and cutting style on the report: Pear brilliant

Certificate IGI 654462679

Diamond specifications and retailer prices

From £1,127 GBP
$1,512 USD
As of November 2, 2026
Save £1,012 GBP (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,977 GBP at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.2ct natural pear diamond

This 1.2ct 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 654462679. Listed at 19 retailers as of November 2, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 654462679
Dimensions9.78 × 5.91 × 3.64 mm
L/W Ratio1.65
Girdle conditionFaceted
Culet sizePointed
Top View
9.78 mm5.91 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 654462679
Side View
Table 63.0%Crown 33.6°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

Caratlytics Score

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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 2
Current: £2,139 GBP|Low: £1,079 GBP|High: £2,262 GBP|Avg: £1,354 GBP|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13£1,127 GBP
Retailer 3£1,131 GBP
Retailer 11£1,133 GBP
Retailer 12£1,136 GBP
Retailer 6£1,191 GBP
Retailer 4£1,210 GBP
Retailer 10£1,221 GBP
Retailer 2£1,277 GBP
Retailer 5£1,322 GBP
Retailer 8£1,391 GBP
Retailer 9£1,490 GBP
Retailer 7£1,667 GBP
Retailer 1£2,139 GBP

32 data points across 13 retailers

19 retailers£1,127 GBP to £2,139 GBP

A
Cheapest Retailer
-
£1,127 GBP
$1,512 USD
Final sale: no returns
A
Retailer 2
-
£1,131 GBP
$1,518 USD
View
A
Retailer 3
-
£1,133 GBP
$1,520 USD
View
A
Retailer 4
-
£1,136 GBP
$1,525 USD
View
A
Retailer 5
-
£1,191 GBP
View
A
Retailer 6
-
£1,210 GBP
$1,624 USD
View
Retailer 7
-
£1,221 GBP
$1,638 USD
View
Price last confirmed 23 days ago
A
Retailer 8
-
£1,221 GBP
$1,638 USD
View
Retailer 9
-
£1,221 GBP
$1,638 USD
View
Price last confirmed 22 days ago
Retailer 10
-
£1,277 GBP
$1,714 USD
View
Price last confirmed 32 days ago
A
Retailer 11
-
£1,277 GBP
$1,714 USD
View
B+
Retailer 12
-
£1,278 GBP
A$2,638 AUD
View
A
Retailer 13
-
£1,322 GBP
$1,775 USD
View
B+
Retailer 14
-
£1,391 GBP
View
Retailer 15
-
£1,408 GBP
$1,890 USD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
£1,490 GBP
ZAR 32,302 ZAR
View
B+
Retailer 17
-
£1,667 GBP
€2,130 EUR
View
B
Retailer 18
-
£2,139 GBP
View
Most Expensive
NZ Jewellers
a5cfdae8-5610-47d7-ad24-af3a52f9b829 · Oct 11
£2,977 GBP
$3,995 USD
View
Price last confirmed 22 days ago
18 more retailers have this diamond
Prices start from £1,127 GBPSave up to £1,012 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
1.20ct Pear
£1,127 GBP