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Princess|Natural|HRD

1.51ct I I1 Princess Natural Diamond

I/I1 • HRD 250000269275

Certificate HRD 250000269275

Diamond specifications and retailer prices

From $2,995 AUD
$2,104 USD
As of November 1, 2026
Save $3,938 AUD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,933 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by HRD 250000269275. Listed at 7 retailers as of October 30, 2026, with prices from $2,995 to $6,933, a $3,938 spread on the same certified stone. NZ Jewellers lists it at $6,933. 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

1.51
Carat
I
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000269275
Dimensions6.11 × 6.11 × 4.55 mm
L/W Ratio1.00
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.11 mm6.11 mm1.51 ctI / I1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000269275
Side View
TableCrownGirdlePavilionCulet: NoneDepth

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: $6,933 AUD|Low: $2,195 AUD|High: $6,933 AUD|Avg: $3,755 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$2,195 AUD
Retailer 7$2,995 AUD
Retailer 4$3,316 AUD
Retailer 5$3,316 AUD
Retailer 3$3,469 AUD
Retailer 6$3,827 AUD
Retailer 2$3,833 AUD
Retailer 8$4,278 AUD
NZ Jewellers$6,933 AUD

6 data points across 9 retailers

7 retailers$2,995 AUD to $6,933 AUD

B+
Cheapest Retailer
-
$2,995 AUD
$2,104 USD
B+
Retailer 2
-
$3,316 AUD
$2,329 USD
View
B+
Retailer 3
-
$3,316 AUD
$2,329 USD
View
B+
Retailer 4
-
$3,469 AUD
$2,437 USD
View
B+
Retailer 5
-
$3,827 AUD
$2,688 USD
View
B+
Retailer 6
-
$3,833 AUD
View
Most Expensive
C
NZ Jewellers
ac199ec7-89fc-436d-8c37-6be54fc77195 · Oct 30
$6,933 AUD
$4,870 USD
View
6 more retailers have this diamond
Prices start from $2,995 AUDSave up to $3,938 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+
1.51ct Princess
$2,995 AUD