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Pear|Natural|IGI

0.51ct D SI2 Pear Natural Diamond

VG • D/SI2 • IGI 790616369

Shape and cutting style on the report: Pear brilliant

Certificate IGI 790616369

Diamond specifications and retailer prices

From $562 AUD
As of November 6, 2026
Save $1,166 AUD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,349 AUD at NZ Jewellers · As of October 17, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 790616369. Listed at 12 retailers as of November 4, 2026, with a 208% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 790616369
Dimensions7.05 × 4.41 × 2.76 mm
L/W Ratio1.60
Girdle conditionFaceted
Top View
7.05 mm4.41 mm0.51 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 790616369
Side View
Table 59.0%Crown 37.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 62.6%

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: $562 AUD|Low: $562 AUD|High: $1,822 AUD|Avg: $976 AUD|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$562 AUD
Retailer 8$690 AUD
Retailer 5$750 AUD
Retailer 9$867 AUD
Retailer 4$939 AUD
Retailer 7$940 AUD
Retailer 6$991 AUD
Retailer 2$1,033 AUD
Retailer 3$1,728 AUD

44 data points across 9 retailers

12 retailers$562 AUD to $1,728 AUD

A
Cheapest Retailer
-
$562 AUD
A
Retailer 2
-
$690 AUD
View
Final sale: no returns
Retailer 3
-
$750 AUD
View
Price last confirmed 18 days ago
Retailer 4
-
$806 AUD
View
Price last confirmed 23 days ago
Retailer 5
-
$806 AUD
View
Price last confirmed 22 days ago
Retailer 6
-
$865 AUD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$939 AUD
View
B+
Retailer 8
-
$940 AUD
View
B+
Retailer 9
-
$991 AUD
View
B+
Retailer 10
-
$1,033 AUD
View
B
Retailer 11
-
$1,728 AUD
View
Most Expensive
NZ Jewellers
91d797cf-43d8-419f-8361-70eb5ee2fc88 · Oct 17
$2,349 AUD
$1,614 USD
View
Price last confirmed 20 days ago
11 more retailers have this diamond
Prices start from $562 AUDSave up to $1,166 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
$562 AUD