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Princess|Natural|GIA

1.00ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 6561012706

Certificate GIA 6561012706

Diamond specifications and retailer prices

From HK$10,620 HKD
As of November 4, 2026
Save HK$17,438 HKD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$31,295 HKD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561012706. Listed at 15 retailers as of November 4, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle47.63°
Pavilion angle63.34°
OriginNatural
Grading LabGIA
CertificateGIA 6561012706
Dimensions5.34 × 5.20 × 3.99 mm
L/W Ratio1.03
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Indented Natural
Top View
5.34 mm5.20 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561012706
Side View
Table 67.0%Crown 47.63°Girdle: THN-STKPavilion 63.34°Culet: NDepth 76.7%

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$28,058 HKD|Low: HK$10,291 HKD|High: HK$29,680 HKD|Avg: HK$14,862 HKD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12HK$10,620 HKD
Retailer 3HK$10,659 HKD
Retailer 2HK$11,309 HKD
Retailer 9HK$11,505 HKD
Retailer 11HK$11,505 HKD
Retailer 10HK$12,038 HKD
Retailer 6HK$12,626 HKD
Retailer 4HK$13,277 HKD
Retailer 8HK$13,277 HKD
Retailer 5HK$15,926 HKD
Retailer 7HK$20,150 HKD
NZ JewellersHK$28,058 HKD

34 data points across 12 retailers

15 retailersHK$10,620 HKD to HK$28,058 HKD

A
Cheapest Retailer
-
HK$10,620 HKD
Final sale: no returns
A
Retailer 2
-
HK$10,659 HKD
View
A
Retailer 3
-
HK$11,309 HKD
View
A
Retailer 4
-
HK$11,505 HKD
View
Retailer 5
-
HK$11,505 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$12,038 HKD
View
A
Retailer 7
-
HK$12,626 HKD
View
Retailer 8
-
HK$12,830 HKD
View
Price last confirmed 46 days ago
A
Retailer 9
-
HK$13,277 HKD
View
A
Retailer 10
-
HK$13,277 HKD
View
Retailer 11
-
HK$14,805 HKD
View
Price last confirmed 46 days ago
B+
Retailer 12
-
HK$15,926 HKD
View
B+
Retailer 13
-
HK$20,150 HKD
View
B
Retailer 14
-
HK$28,058 HKD
View
Most Expensive
NZ Jewellers
d26bb562-81f1-4bb5-b81e-208a098916a9 · Sep 20
HK$31,295 HKD
$3,993 USD
View
Price last confirmed 46 days ago
14 more retailers have this diamond
Prices start from HK$10,620 HKDSave up to HK$17,438 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
1.00ct Princess
HK$10,620 HKD