Princess|Natural|HRD

1.51ct H SI2 Princess Natural Diamond

GD • H/SI2 • HRD 240000098134

Certificate HRD 240000098134

Diamond specifications and retailer prices

From $5,441 USD
As of October 30, 2026
Save $4,993 USD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,434 USD 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 $5,441 to $10,434, a $4,993 spread on the same certified stone. NZ Jewellers lists it at $10,434. 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
Color
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: $10,434 USD|Low: $3,899 USD|High: $10,434 USD|Avg: $6,646 USD
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$3,899 USD
Retailer 3$5,348 USD
Retailer 13$5,441 USD
Retailer 11$5,582 USD
Retailer 9$5,758 USD
Retailer 8$6,239 USD
Retailer 12$6,239 USD
Retailer 14$6,239 USD
Retailer 5$6,607 USD
Retailer 7$6,818 USD
Retailer 10$7,198 USD
Retailer 2$9,191 USD
Retailer 4$9,834 USD
NZ Jewellers$10,434 USD

21 data points across 14 retailers

10 retailers$5,441 USD to $10,434 USD

B+
Cheapest Retailer
-
$5,441 USD
B
Retailer 2
-
$5,582 USD
View
B
Retailer 3
-
$5,758 USD
View
Final sale: no returns
B
Retailer 4
-
$6,239 USD
View
B
Retailer 5
-
$6,239 USD
View
B
Retailer 6
-
$6,239 USD
View
B
Retailer 7
-
$6,818 USD
€6,493 EUR
View
B
Retailer 8
-
$7,198 USD
View
C
Retailer 9
-
$9,191 USD
£7,237 GBP
View
Most Expensive
C
NZ Jewellers
62104856-da4a-403f-83f2-67bf19a18f9f · Oct 30
$10,434 USD
View
9 more retailers have this diamond
Prices start from $5,441 USDSave up to $4,993 USD

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
$5,441 USD