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Princess|Natural|GIA

1.20ct E SI1 Princess Natural Diamond

ID • E/SI1 • GIA 6542278115

Certificate GIA 6542278115

Diamond specifications and retailer prices

From HK$26,023 HKD
As of November 4, 2026
Save HK$26,603 HKD (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$52,626 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 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 6542278115. Listed at 14 retailers as of November 4, 2026, with prices from HK$26,023 to HK$52,626, a HK$26,603 spread on the same certified stone. NZ Jewellers lists it at HK$52,626. 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
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542278115
Dimensions5.64 × 5.62 × 4.16 mm
L/W Ratio1.00
Top View
5.64 mm5.62 mm1.20 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542278115
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.0%

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 4
Current: HK$28,596 HKD|Low: HK$24,006 HKD|High: HK$49,895 HKD|Avg: HK$33,535 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$24,006 HKD
Retailer 1HK$28,596 HKD
Retailer 6HK$28,870 HKD
Retailer 3HK$30,832 HKD
Retailer 9HK$31,365 HKD
Retailer 7HK$32,354 HKD
Retailer 2HK$35,162 HKD
Retailer 4HK$36,865 HKD
Retailer 5HK$49,291 HKD

40 data points across 9 retailers

14 retailersHK$26,023 HKD to HK$52,626 HKD

B+
Cheapest Retailer
-
HK$26,023 HKD
B+
Retailer 2
-
HK$28,596 HKD
View
B+
Retailer 3
-
HK$28,870 HKD
View
Retailer 4
-
HK$30,204 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$30,204 HKD
View
B+
Retailer 6
-
HK$30,832 HKD
View
B+
Retailer 7
-
HK$31,349 HKD
View
B+
Retailer 8
-
HK$31,365 HKD
View
Retailer 9
-
HK$32,354 HKD
View
Price last confirmed 29 days ago
B
Retailer 10
-
HK$34,848 HKD
View
B
Retailer 11
-
HK$35,162 HKD
View
B
Retailer 12
-
HK$36,865 HKD
View
B
Retailer 13
-
HK$49,291 HKD
View
Most Expensive
B
NZ Jewellers
065e402b-1181-4666-9852-a4a27a9ed486 · Nov 5
HK$52,626 HKD
$6,708 USD
View
13 more retailers have this diamond
Prices start from HK$26,023 HKDSave up to HK$26,603 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+
1.20ct Princess
HK$26,023 HKD