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Princess|Natural|HRD

1.31ct E SI2 Princess Natural Diamond

EX • E/SI2 • HRD 260000253409

Certificate HRD 260000253409

Diamond specifications and retailer prices

From HK$12,278 HKD
As of November 4, 2026
Save HK$8,636 HKD (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$20,914 HKD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

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 E 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 260000253409. Listed at 4 retailers as of November 3, 2026, with prices from HK$12,278 to HK$20,914, a HK$8,636 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$20,914. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.18°
Pavilion angle38.91°
OriginNatural
Grading LabHRD
CertificateHRD 260000253409
Dimensions5.96 × 5.87 × 4.31 mm
L/W Ratio1.02
Top View
5.96 mm5.87 mm1.31 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000253409
Side View
Table 72.0%Crown 27.18°Girdle: MediumPavilion 38.91°Culet: NoneDepth 73.4%

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 4
Current: HK$12,278 HKD|Low: HK$12,278 HKD|High: HK$20,914 HKD|Avg: HK$14,764 HKD
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 3, 2026
Retailer 1HK$12,278 HKD
Retailer 2HK$12,278 HKD
Retailer 3HK$16,334 HKD
Wholesale Diamonds DirectHK$20,914 HKD

4 data points across 4 retailers

4 retailersHK$12,278 HKD to HK$20,914 HKD

A
Cheapest Retailer
-
HK$12,278 HKD
A
Retailer 2
-
HK$12,278 HKD
View
A
Retailer 3
-
HK$16,334 HKD
View
Most Expensive
B+
Wholesale Diamonds Direct
628317521 · Nov 3
HK$20,914 HKD
$2,666 USD
View
3 more retailers have this diamond
Prices start from HK$12,278 HKDSave up to HK$8,636 HKD

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
HK$12,278 HKD