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Pear|Natural|IGI

1.51ct E SI2 Pear Natural Diamond

EX • E/SI2 • IGI 803677751

Shape and cutting style on the report: Pear brilliant

Certificate IGI 803677751

Diamond specifications and retailer prices

From £1,643 GBP
SGD 2,956 SGD
As of October 29, 2026
Save £1,906 GBP (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,549 GBP at Wholesale Diamonds Direct · As of October 26, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 803677751. Listed at 6 retailers as of October 26, 2026, with prices from £1,643 to £3,549, a £1,906 spread on the same certified stone. Wholesale Diamonds Direct lists it at £3,549. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 803677751
Dimensions9.91 × 6.36 × 3.99 mm
L/W Ratio1.56
Girdle conditionFaceted
Top View
9.91 mm6.36 mm1.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 803677751
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.7%

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: Oct 29
Current: £2,050 GBP|Low: £1,617 GBP|High: £3,821 GBP|Avg: £2,640 GBP|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 28, 2026
Retailer 5£1,617 GBP
Retailer 3£1,643 GBP
Retailer 2£2,028 GBP
Retailer 1£2,050 GBP
Retailer 4£2,489 GBP
Retailer 7£2,709 GBP
Retailer 6£3,276 GBP
Wholesale Diamonds Direct£3,549 GBP
Retailer 8£3,781 GBP

22 data points across 9 retailers

6 retailers£1,643 GBP to £3,549 GBP

A
Cheapest Retailer
-
£1,643 GBP
SGD 2,956 SGD
A
Retailer 2
-
£2,028 GBP
$2,700 USD
View
A
Retailer 3
-
£2,050 GBP
$2,730 USD
View
A
Retailer 4
-
£2,489 GBP
$3,315 USD
View
A
Retailer 5
-
£2,709 GBP
$3,608 USD
View
Most Expensive
A
Wholesale Diamonds Direct
262906924 · Oct 26
£3,549 GBP
$4,726 USD
View
5 more retailers have this diamond
Prices start from £1,643 GBPSave up to £1,906 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
£1,643 GBP