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Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2526407421

Certificate GIA 2526407421

Diamond specifications and retailer prices

From HK$6,226 HKD
As of November 1, 2026
Save HK$13,325 HKD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$19,551 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2526407421. Listed at 22 retailers as of October 30, 2026, with prices from HK$6,226 to HK$19,551, a HK$13,325 spread on the same certified stone. NZ Jewellers lists it at HK$19,551. 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

0.90
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 2526407421
Dimensions5.26 × 5.26 × 3.78 mm
L/W Ratio1.00
Top View
5.26 mm5.26 mm0.90 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526407421
Side View
Table 73.0%Crown 48.3°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 71.9%

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 1
Current: HK$19,551 HKD|Low: HK$5,680 HKD|High: HK$19,622 HKD|Avg: HK$9,334 HKD|-0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 15HK$6,226 HKD
Retailer 18HK$6,355 HKD
Retailer 22HK$6,512 HKD
Retailer 9HK$6,700 HKD
Retailer 5HK$6,708 HKD
Retailer 6HK$7,265 HKD
Retailer 11HK$7,265 HKD
Retailer 19HK$7,344 HKD
Retailer 12HK$7,540 HKD
Retailer 4HK$7,877 HKD
Retailer 3HK$8,316 HKD
Retailer 20HK$8,316 HKD
Retailer 10HK$8,379 HKD
Retailer 8HK$8,473 HKD
Retailer 21HK$9,258 HKD
Retailer 2HK$9,321 HKD
Retailer 7HK$10,003 HKD
Retailer 14HK$10,520 HKD
Retailer 16HK$11,253 HKD
Retailer 17HK$11,741 HKD
Retailer 13HK$14,687 HKD
NZ JewellersHK$19,551 HKD

38 data points across 22 retailers

22 retailersHK$6,226 HKD to HK$19,551 HKD

A
Cheapest Retailer
-
HK$6,226 HKD
A
Retailer 2
-
HK$6,355 HKD
$810 USD
View
A
Retailer 3
-
HK$6,512 HKD
$830 USD
View
B+
Retailer 4
-
HK$6,700 HKD
$854 USD
View
Final sale: no returns
A
Retailer 5
-
HK$6,708 HKD
$855 USD
View
A
Retailer 6
-
HK$7,265 HKD
$926 USD
View
B+
Retailer 7
-
HK$7,265 HKD
$926 USD
View
B+
Retailer 8
-
HK$7,344 HKD
$936 USD
View
B+
Retailer 9
-
HK$7,540 HKD
$961 USD
View
A
Retailer 10
-
HK$7,877 HKD
$1,004 USD
View
B+
Retailer 11
-
HK$8,316 HKD
$1,060 USD
View
B+
Retailer 12
-
HK$8,316 HKD
$1,060 USD
View
B+
Retailer 13
-
HK$8,379 HKD
$1,068 USD
View
B+
Retailer 14
-
HK$8,473 HKD
$1,080 USD
View
B+
Retailer 15
-
HK$9,258 HKD
$1,180 USD
View
B+
Retailer 16
-
HK$9,321 HKD
£936 GBP
View
B+
Retailer 17
-
HK$10,003 HKD
$1,275 USD
View
Retailer 18
-
HK$10,520 HKD
A$2,063 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
HK$11,253 HKD
€1,366 EUR
View
B
Retailer 20
-
HK$11,741 HKD
ZAR 24,176 ZAR
View
B
Retailer 21
-
HK$14,687 HKD
£1,474 GBP
View
Most Expensive
B
NZ Jewellers
3a813192-a372-47da-8a6c-b6a09a447560 · Oct 30
HK$19,551 HKD
$2,492 USD
View
21 more retailers have this diamond
Prices start from HK$6,226 HKDSave up to HK$13,325 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
0.90ct Princess
HK$6,226 HKD