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Pear|Natural|GIA

0.51ct H SI2 Pear Natural Diamond

VG • H/SI2 • GIA 5556633948

Certificate GIA 5556633948

Diamond specifications and retailer prices

From $591 AUD
As of November 6, 2026
Save $1,224 AUD (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,477 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556633948. Listed at 14 retailers as of November 6, 2026, with a 207% 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556633948
Dimensions6.98 × 4.47 × 2.78 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.98 mm4.47 mm0.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556633948
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.1%

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: $1,815 AUD|Low: $506 AUD|High: $1,845 AUD|Avg: $955 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3$591 AUD
Retailer 6$728 AUD
Retailer 5$754 AUD
Retailer 4$838 AUD
Retailer 7$881 AUD
Retailer 2$987 AUD
Retailer 8$1,020 AUD
Retailer 1$1,815 AUD

46 data points across 8 retailers

14 retailers$591 AUD to $1,815 AUD

A
Cheapest Retailer
-
$591 AUD
A
Retailer 2
-
$688 AUD
View
B+
Retailer 3
-
$728 AUD
View
Final sale: no returns
B+
Retailer 4
-
$754 AUD
View
Retailer 5
-
$790 AUD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$838 AUD
View
Retailer 7
-
$851 AUD
View
Price last confirmed 22 days ago
Retailer 8
-
$851 AUD
View
Price last confirmed 22 days ago
Retailer 9
-
$911 AUD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$981 AUD
View
B+
Retailer 11
-
$987 AUD
View
Retailer 12
-
$1,020 AUD
View
Price last confirmed 42 days ago
B
Retailer 13
-
$1,815 AUD
View
Most Expensive
NZ Jewellers
76e64313-64bc-495b-85b6-6155e43f31bc · Oct 17
$2,477 AUD
$1,702 USD
View
Price last confirmed 20 days ago
13 more retailers have this diamond
Prices start from $591 AUDSave up to $1,224 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
$591 AUD