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Pear|Natural|IGI

0.51ct I SI1 Pear Natural Diamond

EX • I/SI1 • IGI 733579245

Shape and cutting style on the report: Pear brilliant

Certificate IGI 733579245

Diamond specifications and retailer prices

From $561 NZD
As of November 6, 2026
Save $2,401 NZD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,962 NZD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 733579245. Listed at 12 retailers as of November 6, 2026, with prices from $561 to $2,962, a $2,401 spread on the same certified stone. NZ Jewellers lists it at $2,962. 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

0.51
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 733579245
Dimensions7.19 × 4.45 × 2.76 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Top View
7.19 mm4.45 mm0.51 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 733579245
Side View
Table 56.0%Crown 32.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

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: Nov 6
Current: $949 NZD|Low: $561 NZD|High: $1,802 NZD|Avg: $1,014 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 4$561 NZD
Retailer 10$772 NZD
Retailer 9$832 NZD
Retailer 2$891 NZD
Retailer 1$949 NZD
Retailer 3$981 NZD
Retailer 8$1,154 NZD
Retailer 5$1,198 NZD
Retailer 6$1,243 NZD
Retailer 7$1,784 NZD

27 data points across 10 retailers

12 retailers$561 NZD to $2,962 NZD

A
Cheapest Retailer
-
$561 NZD
A
Retailer 2
-
$772 NZD
View
Retailer 3
-
$832 NZD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$832 NZD
View
A
Retailer 5
-
$891 NZD
View
A
Retailer 6
-
$949 NZD
View
A
Retailer 7
-
$981 NZD
View
B+
Retailer 8
-
$1,154 NZD
View
B+
Retailer 9
-
$1,198 NZD
View
B+
Retailer 10
-
$1,243 NZD
View
B
Retailer 11
-
$1,784 NZD
View
Most Expensive
B
NZ Jewellers
be4e8453-7f02-4628-ac9c-66f63a4ba517 · Nov 7
$2,962 NZD
$1,642 USD
View
11 more retailers have this diamond
Prices start from $561 NZDSave up to $2,401 NZD

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
0.51ct Pear
$561 NZD