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Princess|Natural|GIA

0.90ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1232799421

Certificate GIA 1232799421

Diamond specifications and retailer prices

From HK$10,671 HKD
$1,360 USD
As of October 29, 2026
Save HK$18,745 HKD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$29,416 HKD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232799421. Listed at 16 retailers as of October 27, 2026, with prices from HK$10,671 to HK$29,416, a HK$18,745 spread on the same certified stone. NZ Jewellers lists it at HK$29,416. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle56.94°
OriginNatural
Grading LabGIA
CertificateGIA 1232799421
Dimensions5.60 × 5.48 × 3.64 mm
L/W Ratio1.02
Key to symbols
Feather
Top View
5.60 mm5.48 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232799421
Side View
Table 74.0%CrownGirdle: MED-STKPavilion 56.94°Culet: NoneDepth 66.5%

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: Oct 29
Current: HK$29,416 HKD|Low: HK$9,274 HKD|High: HK$29,416 HKD|Avg: HK$14,722 HKD
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
October 29, 2026
Retailer 17HK$10,671 HKD
Retailer 18HK$11,134 HKD
Retailer 9HK$11,173 HKD
Retailer 10HK$11,579 HKD
Retailer 7HK$11,825 HKD
Retailer 5HK$12,060 HKD
Retailer 6HK$12,060 HKD
Retailer 21HK$12,617 HKD
Retailer 3HK$12,750 HKD
Retailer 12HK$12,947 HKD
Retailer 15HK$12,947 HKD
Retailer 22HK$12,986 HKD
Retailer 14HK$13,417 HKD
Retailer 11HK$13,493 HKD
Retailer 4HK$13,920 HKD
Retailer 19HK$15,739 HKD
Retailer 16HK$16,362 HKD
Retailer 13HK$17,624 HKD
Retailer 8HK$17,922 HKD
Retailer 2HK$21,245 HKD
Retailer 20HK$23,492 HKD
NZ JewellersHK$29,416 HKD

31 data points across 22 retailers

16 retailersHK$10,671 HKD to HK$29,416 HKD

A
Cheapest Retailer
-
HK$10,671 HKD
$1,360 USD
A
Retailer 2
-
HK$11,134 HKD
$1,419 USD
View
Final sale: no returns
A
Retailer 3
-
HK$11,173 HKD
$1,424 USD
View
B+
Retailer 4
-
HK$11,579 HKD
$1,476 USD
View
B+
Retailer 5
-
HK$12,060 HKD
$1,537 USD
View
B+
Retailer 6
-
HK$12,060 HKD
$1,537 USD
View
B+
Retailer 7
-
HK$12,617 HKD
$1,608 USD
View
B+
Retailer 8
-
HK$12,750 HKD
$1,625 USD
View
B+
Retailer 9
-
HK$12,986 HKD
$1,655 USD
View
B+
Retailer 10
-
HK$13,920 HKD
$1,774 USD
View
Retailer 11
-
HK$15,739 HKD
A$3,086 AUD
View
Price last confirmed 24 days ago
Retailer 12
-
HK$16,362 HKD
€1,986 EUR
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$17,624 HKD
ZAR 36,287 ZAR
View
B
Retailer 14
-
HK$21,245 HKD
£2,132 GBP
View
Retailer 15
-
HK$23,492 HKD
£2,358 GBP
View
Price last confirmed 30 days ago
Most Expensive
B
NZ Jewellers
c4b1088d-f5c1-4149-9746-189ec777f95e · Oct 27
HK$29,416 HKD
$3,749 USD
View
15 more retailers have this diamond
Prices start from HK$10,671 HKDSave up to HK$18,745 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$10,671 HKD