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Pear|Natural|IGI

1.51ct H SI1 Pear Natural Diamond

EX • H/SI1 • IGI 782658251

Shape and cutting style on the report: Pear brilliant

Certificate IGI 782658251

Diamond specifications and retailer prices

From $4,479 USD
As of October 31, 2026
Save $4,165 USD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,644 USD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 782658251. Listed at 8 retailers as of October 30, 2026, with prices from $4,479 to $8,644, a $4,165 spread on the same certified stone. NZ Jewellers lists it at $8,644. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 782658251
Dimensions9.90 × 6.37 × 4.03 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Top View
9.90 mm6.37 mm1.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782658251
Side View
Table 62.0%Crown 37.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: Oct 31
Current: $8,644 USD|Low: $4,479 USD|High: $8,687 USD|Avg: $5,828 USD|+0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$4,479 USD
Retailer 7$4,670 USD
Retailer 2$4,675 USD
Retailer 8$4,900 USD
Retailer 4$4,961 USD
Retailer 5$4,961 USD
Retailer 9$5,739 USD
Retailer 3$7,902 USD
NZ Jewellers$8,644 USD

32 data points across 9 retailers

8 retailers$4,479 USD to $8,644 USD

A
Cheapest Retailer
-
$4,479 USD
A
Retailer 2
-
$4,670 USD
View
A
Retailer 3
-
$4,675 USD
£3,681 GBP
View
Retailer 4
-
$4,900 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$4,961 USD
View
A
Retailer 6
-
$4,961 USD
View
B
Retailer 7
-
$7,902 USD
£6,222 GBP
View
Most Expensive
B
NZ Jewellers
fabbc657-79af-4413-9a36-a08ea96981e1 · Oct 30
$8,644 USD
View
7 more retailers have this diamond
Prices start from $4,479 USDSave up to $4,165 USD

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
$4,479 USD