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Pear|Natural|IGI

1.51ct J SI1 Pear Natural Diamond

EX • J/SI1 • IGI 803629150

Shape and cutting style on the report: Pear brilliant

Certificate IGI 803629150

Diamond specifications and retailer prices

From $2,775 USD
As of October 31, 2026
Save $2,623 USD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,398 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 803629150. Listed at 18 retailers as of October 30, 2026, with prices from $2,775 to $5,398, a $2,623 spread on the same certified stone. NZ Jewellers lists it at $5,398. 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
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 803629150
Dimensions10.25 × 6.47 × 3.89 mm
L/W Ratio1.58
Girdle conditionFaceted
Top View
10.25 mm6.47 mm1.51 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803629150
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

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: Oct 31
Current: $5,398 USD|Low: $2,773 USD|High: $5,570 USD|Avg: $3,492 USD|+0.1%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 15$2,775 USD
Retailer 5$2,860 USD
Retailer 16$2,962 USD
Retailer 13$2,967 USD
Retailer 9$2,981 USD
Retailer 11$3,015 USD
Retailer 10$3,098 USD
Retailer 8$3,194 USD
Retailer 2$3,241 USD
Retailer 12$3,297 USD
Retailer 7$3,316 USD
Retailer 4$3,575 USD
Retailer 3$3,628 USD
Retailer 14$3,808 USD
Retailer 6$5,370 USD
NZ Jewellers$5,398 USD

23 data points across 16 retailers

18 retailers$2,775 USD to $5,398 USD

A
Cheapest Retailer
-
$2,775 USD
A
Retailer 2
-
$2,860 USD
View
Final sale: no returns
A
Retailer 3
-
$2,962 USD
View
A
Retailer 4
-
$2,967 USD
View
A
Retailer 5
-
$2,981 USD
£2,347 GBP
View
A
Retailer 6
-
$3,015 USD
View
A
Retailer 7
-
$3,098 USD
View
A
Retailer 8
-
$3,145 USD
A$4,838 AUD
View
A
Retailer 9
-
$3,194 USD
View
A
Retailer 10
-
$3,241 USD
View
A
Retailer 11
-
$3,297 USD
£2,596 GBP
View
A
Retailer 12
-
$3,316 USD
View
Retailer 13
-
$3,572 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$3,575 USD
View
B+
Retailer 15
-
$3,628 USD
€3,455 EUR
View
B+
Retailer 16
-
$3,808 USD
ZAR 61,523 ZAR
View
B
Retailer 17
-
$5,370 USD
£4,228 GBP
View
Most Expensive
B
NZ Jewellers
5d4a58aa-bf37-4be1-ab98-136a031ef74c · Oct 30
$5,398 USD
View
17 more retailers have this diamond
Prices start from $2,775 USDSave up to $2,623 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
$2,775 USD