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Pear|Natural|IGI

1.51ct K SI2 Pear Natural Diamond

EX • K/SI2 • IGI 816642591

Shape and cutting style on the report: Pear brilliant

Certificate IGI 816642591

Diamond specifications and retailer prices

From €1,568 EUR
As of November 6, 2026
Save €2,757 EUR (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,325 EUR at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 816642591. Listed at 14 retailers as of November 5, 2026, with prices from €1,568 to €4,325, a €2,757 spread on the same certified stone. NZ Jewellers lists it at €4,325. 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
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 816642591
Dimensions10.33 × 6.44 × 3.95 mm
L/W Ratio1.60
Girdle conditionFaceted
Top View
10.33 mm6.44 mm1.51 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816642591
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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 6
Current: €4,325 EUR|Low: €1,568 EUR|High: €4,325 EUR|Avg: €2,444 EUR
NZ Jewellers
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 7, 2026
Retailer 6€1,568 EUR
Retailer 13€1,869 EUR
Retailer 10€2,069 EUR
Retailer 12€2,069 EUR
Retailer 9€2,164 EUR
Retailer 11€2,175 EUR
Retailer 5€2,193 EUR
Retailer 8€2,248 EUR
Retailer 3€2,387 EUR
Retailer 4€2,409 EUR
Retailer 7€2,568 EUR
Retailer 2€3,604 EUR
NZ Jewellers€4,325 EUR

45 data points across 13 retailers

14 retailers€1,568 EUR to €4,325 EUR

A
Cheapest Retailer
-
€1,568 EUR
A
Retailer 2
-
€1,869 EUR
View
B+
Retailer 3
-
€2,069 EUR
View
Retailer 4
-
€2,069 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€2,164 EUR
View
B+
Retailer 6
-
€2,175 EUR
View
B+
Retailer 7
-
€2,193 EUR
View
Retailer 8
-
€2,211 EUR
View
Price last confirmed 62 days ago
B+
Retailer 9
-
€2,248 EUR
View
B+
Retailer 10
-
€2,387 EUR
View
Retailer 11
-
€2,409 EUR
View
Price last confirmed 39 days ago
B+
Retailer 12
-
€2,568 EUR
View
B+
Retailer 13
-
€3,604 EUR
View
Most Expensive
B
NZ Jewellers
e73d30ca-48f6-40d1-8005-e11384d5ad52 · Nov 5
€4,325 EUR
$4,829 USD
View
13 more retailers have this diamond
Prices start from €1,568 EURSave up to €2,757 EUR

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
€1,568 EUR