CaratHunter
Plans
Princess|Natural|HRD

1.31ct D SI2 Princess Natural Diamond

ID • D/SI2 • HRD 260000040684

Certificate HRD 260000040684

Diamond specifications and retailer prices

From $4,120 NZD
As of November 3, 2026
Save $4,495 NZD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,615 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000040684. Listed at 5 retailers as of November 2, 2026, with prices from $4,120 to $8,615, a $4,495 spread on the same certified stone. NZ Jewellers lists it at $8,615. 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

1.31
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle39°
OriginNatural
Grading LabHRD
CertificateHRD 260000040684
Dimensions6.04 × 6.03 × 4.23 mm
L/W Ratio1.00
Girdle conditionMedium
Top View
6.04 mm6.03 mm1.31 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000040684
Side View
Table 72.0%Crown 44.9°GirdlePavilion 39°CuletDepth 70.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $8,615 NZD|Low: $4,120 NZD|High: $8,637 NZD|Avg: $5,536 NZD|-0.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$4,120 NZD
Retailer 5$4,203 NZD
Retailer 3$4,311 NZD
Retailer 6$4,721 NZD
Retailer 7$5,271 NZD
Retailer 2$7,217 NZD
NZ Jewellers$8,615 NZD

12 data points across 7 retailers

5 retailers$4,120 NZD to $8,615 NZD

A
Cheapest Retailer
-
$4,120 NZD
A
Retailer 2
-
$4,203 NZD
View
A
Retailer 3
-
$4,311 NZD
View
A
Retailer 4
-
$7,217 NZD
View
Most Expensive
B+
NZ Jewellers
16dc72fc-c73f-4a1f-94f6-66990194a8d2 · Nov 2
$8,615 NZD
$4,776 USD
View
4 more retailers have this diamond
Prices start from $4,120 NZDSave up to $4,495 NZD

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
1.31ct Princess
$4,120 NZD