CaratHunter
Plans
Princess|Natural|HRD

0.90ct D SI1 Princess Natural Diamond

EX • D/SI1 • HRD 250000000351

Certificate HRD 250000000351

Diamond specifications and retailer prices

From HK$11,925 HKD
$1,520 USD
As of October 31, 2026
Save HK$19,606 HKD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$31,532 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000000351. Listed at 15 retailers as of October 30, 2026, with prices from HK$11,925 to HK$31,532, a HK$19,606 spread on the same certified stone. NZ Jewellers lists it at HK$31,532. 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

0.90
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000000351
Dimensions5.48 × 5.32 × 3.84 mm
L/W Ratio1.03
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
5.48 mm5.32 mm0.90 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000000351
Side View
Table 69.0%CrownGirdle: ThinPavilionCulet: NoneDepth 72.2%

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 31
Current: HK$31,532 HKD|Low: HK$10,082 HKD|High: HK$31,532 HKD|Avg: HK$15,485 HKD|+8.5%
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
October 31, 2026
Retailer 9HK$11,925 HKD
Retailer 11HK$11,980 HKD
Retailer 10HK$12,710 HKD
Retailer 3HK$12,930 HKD
Retailer 4HK$12,930 HKD
Retailer 8HK$13,526 HKD
Retailer 5HK$13,708 HKD
Retailer 13HK$13,998 HKD
Retailer 2HK$14,648 HKD
Retailer 12HK$14,915 HKD
Retailer 6HK$17,654 HKD
Retailer 7HK$22,768 HKD
NZ JewellersHK$31,532 HKD

42 data points across 13 retailers

15 retailersHK$11,925 HKD to HK$31,532 HKD

Retailer 1
-
HK$11,918 HKD
$1,519 USD
Price last confirmed 48 days ago
B+
Retailer 2
-
HK$11,925 HKD
$1,520 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$11,980 HKD
$1,527 USD
View
B+
Retailer 4
-
HK$12,710 HKD
$1,620 USD
View
B+
Retailer 5
-
HK$12,930 HKD
$1,648 USD
View
B+
Retailer 6
-
HK$12,930 HKD
$1,648 USD
View
B+
Retailer 7
-
HK$13,526 HKD
$1,724 USD
View
B+
Retailer 8
-
HK$13,708 HKD
A$2,688 AUD
View
Retailer 9
-
HK$13,746 HKD
$1,752 USD
View
Price last confirmed 55 days ago
B+
Retailer 10
-
HK$13,998 HKD
$1,784 USD
View
B+
Retailer 11
-
HK$14,648 HKD
£1,470 GBP
View
B+
Retailer 12
-
HK$14,915 HKD
$1,901 USD
View
B
Retailer 13
-
HK$17,654 HKD
€2,143 EUR
View
B
Retailer 14
-
HK$22,768 HKD
£2,285 GBP
View
Most Expensive
B
NZ Jewellers
607f5db9-5879-4fe3-be8b-0950cf9305e6 · Oct 30
HK$31,532 HKD
$4,019 USD
View
14 more retailers have this diamond
Prices start from HK$11,925 HKDSave up to HK$19,606 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.

B+
0.90ct Princess
HK$11,925 HKD