Princess|Natural|HRD

1.71ct K SI2 Princess Natural Diamond

EX • K/SI2 • HRD 250000307330

Certificate HRD 250000307330

Diamond specifications and retailer prices

From $1,904 USD
As of November 6, 2026
Save $3,354 USD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,258 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.71ct natural princess diamond

This 1.71ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000307330. Listed at 11 retailers as of November 5, 2026, with prices from $1,904 to $5,258, a $3,354 spread on the same certified stone. NZ Jewellers lists it at $5,258. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000307330
Dimensions6.51 × 6.49 × 4.64 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.51 mm6.49 mm1.71 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000307330
Side View
Table 71.0%CrownGirdle: ThinPavilionCulet: NoneDepth 71.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,904 USD|Low: $1,904 USD|High: $4,458 USD|Avg: $2,788 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$1,904 USD
Retailer 5$2,272 USD
Retailer 4$2,471 USD
Retailer 6$2,515 USD
Retailer 8$2,515 USD
Retailer 7$2,902 USD
Retailer 9$2,940 USD
Retailer 2$3,122 USD
Retailer 3$4,394 USD

45 data points across 9 retailers

11 retailers$1,904 USD to $5,258 USD

A
Cheapest Retailer
-
$1,904 USD
A
Retailer 2
-
$2,272 USD
View
B+
Retailer 3
-
$2,471 USD
View
B+
Retailer 4
-
$2,515 USD
View
Retailer 5
-
$2,515 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,631 USD
View
B+
Retailer 7
-
$2,655 USD
View
B+
Retailer 8
-
$2,902 USD
View
B+
Retailer 9
-
$3,122 USD
View
B
Retailer 10
-
$4,394 USD
View
Most Expensive
B
NZ Jewellers
42f1aeb2-389e-4de7-b41d-e7418ceef80a · Nov 5
$5,258 USD
View
10 more retailers have this diamond
Prices start from $1,904 USDSave up to $3,354 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.

A
1.71ct Princess
$1,904 USD