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Pear|Natural|IGI

1.51ct K IF Pear Natural Diamond

VG • K/IF • IGI 737519592

Shape and cutting style on the report: Pear brilliant

Certificate IGI 737519592

Diamond specifications and retailer prices

From £2,270 GBP
As of November 2, 2026
Save £1,916 GBP (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,489 GBP at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 737519592. Listed at 8 retailers as of November 2, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 737519592
Dimensions9.37 × 6.26 × 4.04 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
9.37 mm6.26 mm1.51 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737519592
Side View
Table 61.0%Crown 40.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 64.5%

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 2
Current: £4,186 GBP|Low: £2,270 GBP|High: £4,360 GBP|Avg: £2,867 GBP|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 5£2,270 GBP
Retailer 3£2,364 GBP
Retailer 2£2,421 GBP
Retailer 6£2,592 GBP
Retailer 4£2,613 GBP
Retailer 1£4,186 GBP

42 data points across 6 retailers

8 retailers£2,270 GBP to £4,186 GBP

A
Cheapest Retailer
-
£2,270 GBP
A
Retailer 2
-
£2,364 GBP
View
A
Retailer 3
-
£2,421 GBP
View
Retailer 4
-
£2,576 GBP
View
Price last confirmed 42 days ago
A
Retailer 5
-
£2,592 GBP
View
A
Retailer 6
-
£2,613 GBP
View
B+
Retailer 7
-
£4,186 GBP
View
Most Expensive
NZ Jewellers
d7a35b0f-b187-4f83-a8db-fe15ad65f3e4 · Sep 27
£4,489 GBP
$6,008 USD
View
Price last confirmed 40 days ago
7 more retailers have this diamond
Prices start from £2,270 GBPSave up to £1,916 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
1.51ct Pear
£2,270 GBP