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Princess|Natural|GIA

1.05ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 1545897371

Certificate GIA 1545897371

Diamond specifications and retailer prices

From HK$13,951 HKD
As of November 2, 2026
Save HK$20,949 HKD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$34,900 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.05ct natural princess diamond

This 1.05ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545897371. Listed at 8 retailers as of November 2, 2026, with prices from HK$13,951 to HK$34,900, a HK$20,949 spread on the same certified stone. NZ Jewellers lists it at HK$34,900. 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

1.05
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.16°
Pavilion angle39.61°
OriginNatural
Grading LabGIA
CertificateGIA 1545897371
Dimensions5.76 × 5.64 × 3.94 mm
L/W Ratio1.02
Girdle conditionSlightly Thick
Key to symbols
Crystal, Needle
Top View
5.76 mm5.64 mm1.05 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545897371
Side View
Table 75.0%Crown 43.16°Girdle: MED-STKPavilion 39.61°Culet: NoneDepth 69.8%

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 2
Current: HK$34,900 HKD|Low: HK$13,951 HKD|High: HK$35,456 HKD|Avg: HK$18,578 HKD|-1.6%
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 5HK$13,951 HKD
Retailer 8HK$14,311 HKD
Retailer 11HK$14,538 HKD
Retailer 7HK$14,734 HKD
Retailer 2HK$14,969 HKD
Retailer 9HK$15,330 HKD
Retailer 12HK$15,988 HKD
Retailer 4HK$17,211 HKD
Retailer 3HK$18,457 HKD
Retailer 10HK$18,967 HKD
Retailer 6HK$25,072 HKD
NZ JewellersHK$34,900 HKD

36 data points across 12 retailers

8 retailersHK$13,951 HKD to HK$34,900 HKD

A
Cheapest Retailer
-
HK$13,951 HKD
A
Retailer 2
-
HK$14,311 HKD
View
A
Retailer 3
-
HK$14,734 HKD
View
A
Retailer 4
-
HK$14,969 HKD
View
A
Retailer 5
-
HK$15,330 HKD
View
Retailer 6
-
HK$18,967 HKD
View
Price last confirmed 33 days ago
B
Retailer 7
-
HK$25,072 HKD
View
Most Expensive
B
NZ Jewellers
40f065ea-8fa1-43c3-847a-49ba4945430a · Nov 2
HK$34,900 HKD
$4,453 USD
View
7 more retailers have this diamond
Prices start from HK$13,951 HKDSave up to HK$20,949 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
1.05ct Princess
HK$13,951 HKD