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Princess|Natural|GIA

1.00ct K SI2 Princess Natural Diamond

ID • K/SI2 • GIA 6415187970

Certificate GIA 6415187970

Diamond specifications and retailer prices

From HK$14,388 HKD
As of November 5, 2026
Save HK$18,805 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,193 HKD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6415187970. Listed at 14 retailers as of November 5, 2026, with a 131% 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
K
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415187970
Dimensions5.43 × 5.33 × 3.98 mm
L/W Ratio1.02
Top View
5.43 mm5.33 mm1.00 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6415187970
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.8%

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: Nov 5
Current: HK$33,193 HKD|Low: HK$13,996 HKD|High: HK$33,193 HKD|Avg: HK$18,124 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
November 6, 2026
Retailer 9HK$14,388 HKD
Retailer 11HK$14,388 HKD
Retailer 3HK$14,404 HKD
Retailer 10HK$15,047 HKD
Retailer 7HK$15,204 HKD
Retailer 4HK$15,267 HKD
Retailer 2HK$16,240 HKD
Retailer 12HK$16,600 HKD
Retailer 6HK$17,244 HKD
Retailer 5HK$21,559 HKD
Retailer 8HK$27,811 HKD
NZ JewellersHK$33,193 HKD

41 data points across 12 retailers

14 retailersHK$14,388 HKD to HK$33,193 HKD

Retailer 1
-
HK$14,388 HKD
Price last confirmed 8 days ago
B
Retailer 2
-
HK$14,388 HKD
View
B
Retailer 3
-
HK$14,404 HKD
View
B+
Retailer 4
-
HK$14,906 HKD
View
B+
Retailer 5
-
HK$15,047 HKD
View
B+
Retailer 6
-
HK$15,204 HKD
View
B+
Retailer 7
-
HK$15,267 HKD
View
B+
Retailer 8
-
HK$16,240 HKD
View
B
Retailer 9
-
HK$16,600 HKD
View
B
Retailer 10
-
HK$17,244 HKD
View
B
Retailer 11
-
HK$21,559 HKD
View
B
Retailer 12
-
HK$27,811 HKD
View
B
Retailer 13
-
HK$33,193 HKD
View
Most Expensive
NZ Jewellers
9e0eec9c-d281-456a-8ef4-e12acda9d83a · Oct 21
HK$33,193 HKD
$4,231 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from HK$14,388 HKDSave up to HK$18,805 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+
1.00ct Princess
HK$14,388 HKD