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Pear|Natural|IGI

0.51ct H SI2 Pear Natural Diamond

VG • H/SI2 • IGI 815681729

Shape and cutting style on the report: Pear brilliant

Certificate IGI 815681729

Diamond specifications and retailer prices

From $463 AUD
As of November 6, 2026
Save $1,927 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,390 AUD at NZ Jewellers · As of November 2, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 815681729. Listed at 13 retailers as of November 2, 2026, with prices from $463 to $2,390, a $1,927 spread on the same certified stone. NZ Jewellers lists it at $2,390. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 815681729
Dimensions7.09 × 4.45 × 2.76 mm
L/W Ratio1.59
Girdle conditionFaceted
Top View
7.09 mm4.45 mm0.51 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI 815681729
Side View
Table 61.0%Crown 33.6°Girdle: MED-THKPavilion 41.4°CuletDepth 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: $2,390 AUD|Low: $463 AUD|High: $2,390 AUD|Avg: $909 AUD
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 9$463 AUD
Retailer 8$566 AUD
Retailer 5$623 AUD
Retailer 6$656 AUD
Retailer 7$656 AUD
Retailer 13$709 AUD
Retailer 2$728 AUD
Retailer 3$754 AUD
Retailer 12$774 AUD
Retailer 10$803 AUD
Retailer 11$1,022 AUD
Retailer 4$1,438 AUD
NZ Jewellers$2,390 AUD

7 data points across 13 retailers

13 retailers$463 AUD to $2,390 AUD

A
Cheapest Retailer
-
$463 AUD
A
Retailer 2
-
$566 AUD
View
Final sale: no returns
B+
Retailer 3
-
$623 AUD
View
A
Retailer 4
-
$656 AUD
View
B+
Retailer 5
-
$656 AUD
View
B+
Retailer 6
-
$709 AUD
View
A
Retailer 7
-
$728 AUD
View
B+
Retailer 8
-
$754 AUD
View
B+
Retailer 9
-
$774 AUD
View
B+
Retailer 10
-
$803 AUD
View
B
Retailer 11
-
$1,022 AUD
View
B
Retailer 12
-
$1,438 AUD
View
Most Expensive
C
NZ Jewellers
e3ad440e-0365-4b8a-a47d-ab7e2324de5b · Nov 2
$2,390 AUD
$1,642 USD
View
12 more retailers have this diamond
Prices start from $463 AUDSave up to $1,927 AUD

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
$463 AUD