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Pear|Natural|IGI

1.51ct H SI2 Pear Natural Diamond

EX • H/SI2 • IGI 803677351

Shape and cutting style on the report: Pear brilliant

Certificate IGI 803677351

Diamond specifications and retailer prices

From £1,405 GBP
As of November 5, 2026
Save £1,409 GBP (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,815 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 803677351. Listed at 6 retailers as of November 5, 2026, with prices from £1,405 to £2,815, a £1,409 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,815. 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

1.51
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 803677351
Dimensions9.86 × 6.29 × 3.97 mm
L/W Ratio1.57
Girdle conditionFaceted
Top View
9.86 mm6.29 mm1.51 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803677351
Side View
Table 61.0%Crown 38°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.1%

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: £1,617 GBP|Low: £1,357 GBP|High: £3,086 GBP|Avg: £2,053 GBP|-10.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 6, 2026
Retailer 5£1,357 GBP
Retailer 2£1,405 GBP
Retailer 1£1,617 GBP
Retailer 3£1,625 GBP
Retailer 4£2,037 GBP
Retailer 7£2,190 GBP
Retailer 6£2,761 GBP
Wholesale Diamonds Direct£2,815 GBP

25 data points across 8 retailers

6 retailers£1,405 GBP to £2,815 GBP

A
Cheapest Retailer
-
£1,405 GBP
A
Retailer 2
-
£1,617 GBP
View
A
Retailer 3
-
£1,625 GBP
View
A
Retailer 4
-
£2,037 GBP
View
A
Retailer 5
-
£2,190 GBP
View
Most Expensive
A
Wholesale Diamonds Direct
275188903 · Nov 6
£2,815 GBP
$3,768 USD
View
5 more retailers have this diamond
Prices start from £1,405 GBPSave up to £1,409 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
£1,405 GBP