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Princess|Natural|HRD

1.51ct H SI2 Princess Natural Diamond

GD • H/SI2 • HRD 240000098134

Certificate HRD 240000098134

Diamond specifications and retailer prices

From $7,746 AUD
$5,441 USD
As of October 30, 2026
Save $7,108 AUD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,854 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 240000098134. Listed at 10 retailers as of October 30, 2026, with prices from $7,746 to $14,854, a $7,108 spread on the same certified stone. NZ Jewellers lists it at $14,854. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle15.3°
Pavilion angle38.6°
OriginNatural
Grading LabHRD
CertificateHRD 240000098134
Dimensions6.50 × 6.21 × 4.56 mm
L/W Ratio1.05
Top View
6.50 mm6.21 mm1.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 240000098134
Side View
Table 71.0%Crown 15.3°Girdle: Very ThinPavilion 38.6°Culet: NoneDepth 73.4%

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: Oct 30
Current: $14,854 AUD|Low: $5,551 AUD|High: $14,854 AUD|Avg: $9,462 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
Retailer 14
November 1, 2026
Retailer 6$5,551 AUD
Retailer 3$7,613 AUD
Retailer 13$7,746 AUD
Retailer 11$7,947 AUD
Retailer 9$8,197 AUD
Retailer 8$8,882 AUD
Retailer 12$8,882 AUD
Retailer 14$8,882 AUD
Retailer 5$9,406 AUD
Retailer 7$9,706 AUD
Retailer 10$10,247 AUD
Retailer 2$13,084 AUD
Retailer 4$14,000 AUD
NZ Jewellers$14,854 AUD

21 data points across 14 retailers

10 retailers$7,746 AUD to $14,854 AUD

B+
Cheapest Retailer
-
$7,746 AUD
$5,441 USD
B
Retailer 2
-
$7,947 AUD
$5,582 USD
View
B
Retailer 3
-
$8,197 AUD
$5,758 USD
View
Final sale: no returns
B
Retailer 4
-
$8,882 AUD
$6,239 USD
View
B
Retailer 5
-
$8,882 AUD
$6,239 USD
View
B
Retailer 6
-
$8,882 AUD
$6,239 USD
View
B
Retailer 7
-
$9,706 AUD
€6,493 EUR
View
B
Retailer 8
-
$10,247 AUD
$7,198 USD
View
C
Retailer 9
-
$13,084 AUD
£7,237 GBP
View
Most Expensive
C
NZ Jewellers
62104856-da4a-403f-83f2-67bf19a18f9f · Oct 30
$14,854 AUD
$10,434 USD
View
9 more retailers have this diamond
Prices start from $7,746 AUDSave up to $7,108 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
$7,746 AUD