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Pear|Natural|GIA

0.51ct D I1 Pear Natural Diamond

D/I1 • GIA 1485260636

Certificate GIA 1485260636

Diamond specifications and retailer prices

From $729 AUD
HK$4,000 HKD
As of November 1, 2026
Save $555 AUD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,729 AUD at NZ Jewellers · As of October 30, 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 I1 clarity (included) and certified by GIA 1485260636. Listed at 7 retailers as of October 31, 2026, with a 76% 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
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1485260636
Dimensions7.24 × 4.23 × 2.69 mm
L/W Ratio1.71
Key to symbols
Crystal, Feather
Top View
7.24 mm4.23 mm0.51 ctD / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1485260636
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,729 AUD|Low: $630 AUD|High: $2,776 AUD|Avg: $1,145 AUD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$630 AUD
Retailer 8$729 AUD
Retailer 4$870 AUD
Retailer 5$937 AUD
Retailer 7$937 AUD
Retailer 11$979 AUD
Retailer 6$1,004 AUD
Retailer 9$1,053 AUD
Retailer 2$1,284 AUD
Retailer 10$1,332 AUD
NZ Jewellers$2,729 AUD

27 data points across 11 retailers

7 retailers$729 AUD to $1,284 AUD

B+
Cheapest Retailer
-
$729 AUD
HK$4,000 HKD
B+
Retailer 2
-
$870 AUD
$611 USD
View
B+
Retailer 3
-
$937 AUD
$658 USD
View
B+
Retailer 4
-
$937 AUD
$658 USD
View
B+
Retailer 5
-
$1,004 AUD
$705 USD
View
B
Retailer 6
-
$1,284 AUD
€859 EUR
View
Most Expensive
NZ Jewellers
2fdeaea5-46f4-48f9-acdc-f5bdf11efebc · Oct 30
$2,729 AUD
$1,917 USD
View
Price under review
6 more retailers have this diamond
Prices start from $729 AUDSave up to $555 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.

B+
0.51ct Pear
$729 AUD