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Princess|Natural|GIA

1.20ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 1567482619

Certificate GIA 1567482619

Diamond specifications and retailer prices

From HK$15,056 HKD
As of November 6, 2026
Save HK$20,307 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$35,362 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded I 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 1567482619. Listed at 16 retailers as of November 5, 2026, with prices from HK$15,056 to HK$35,362, a HK$20,307 spread on the same certified stone. NZ Jewellers lists it at HK$35,362. 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

1.20
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.58°
Pavilion angle39.35°
OriginNatural
Grading LabGIA
CertificateGIA 1567482619
Dimensions5.74 × 5.72 × 4.21 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.74 mm5.72 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567482619
Side View
Table 71.0%Crown 44.58°Girdle: STK-THKPavilion 39.35°Culet: NoneDepth 73.6%

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 6
Current: HK$35,362 HKD|Low: HK$15,056 HKD|High: HK$36,076 HKD|Avg: HK$19,830 HKD|-2.0%
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
November 6, 2026
Retailer 9HK$15,056 HKD
Retailer 2HK$15,377 HKD
Retailer 11HK$16,161 HKD
Retailer 7HK$16,686 HKD
Retailer 6HK$16,913 HKD
Retailer 10HK$16,929 HKD
Retailer 4HK$17,046 HKD
Retailer 8HK$17,258 HKD
Retailer 5HK$17,697 HKD
Retailer 12HK$17,752 HKD
Retailer 14HK$18,104 HKD
Retailer 15HK$19,225 HKD
Retailer 16HK$20,644 HKD
Retailer 13HK$22,627 HKD
Retailer 3HK$29,547 HKD
NZ JewellersHK$35,362 HKD

24 data points across 16 retailers

16 retailersHK$15,056 HKD to HK$35,362 HKD

A
Cheapest Retailer
-
HK$15,056 HKD
A
Retailer 2
-
HK$15,377 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$16,161 HKD
View
A
Retailer 4
-
HK$16,686 HKD
View
A
Retailer 5
-
HK$16,913 HKD
View
A
Retailer 6
-
HK$16,929 HKD
View
A
Retailer 7
-
HK$17,046 HKD
View
Retailer 8
-
HK$17,258 HKD
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$17,697 HKD
View
A
Retailer 10
-
HK$17,752 HKD
View
A
Retailer 11
-
HK$18,104 HKD
View
B+
Retailer 12
-
HK$19,225 HKD
View
B+
Retailer 13
-
HK$20,644 HKD
View
B
Retailer 14
-
HK$22,627 HKD
View
B
Retailer 15
-
HK$29,547 HKD
View
Most Expensive
B
NZ Jewellers
5b21ce24-9087-4bd6-98f9-b65dc7fc21b6 · Nov 5
HK$35,362 HKD
$4,512 USD
View
15 more retailers have this diamond
Prices start from HK$15,056 HKDSave up to HK$20,307 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
1.20ct Princess
HK$15,056 HKD