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Princess|Natural|GIA

1.22ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 2567590445

Certificate GIA 2567590445

Diamond specifications and retailer prices

From HK$18,614 HKD
As of November 1, 2026
Save HK$4,593 HKD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$23,207 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.22ct natural princess diamond

This 1.22ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567590445. Listed at 5 retailers as of November 1, 2026, with prices from HK$18,614 to HK$23,207, a HK$4,593 spread on the same certified stone. Blue Nile lists it at HK$23,207. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567590445
Dimensions5.78 × 5.76 × 4.17 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
5.78 mm5.76 mm1.22 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567590445
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.5%

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 1
Current: HK$23,207 HKD|Low: HK$18,614 HKD|High: HK$23,207 HKD|Avg: HK$21,147 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3HK$18,614 HKD
Retailer 5HK$19,429 HKD
Retailer 2HK$20,746 HKD
Retailer 4HK$22,399 HKD
Blue NileHK$23,207 HKD

19 data points across 5 retailers

5 retailersHK$18,614 HKD to HK$23,207 HKD

B+
Cheapest Retailer
-
HK$18,614 HKD
B+
Retailer 2
-
HK$19,429 HKD
View
B+
Retailer 3
-
HK$20,746 HKD
View
B
Retailer 4
-
HK$22,399 HKD
View
Most Expensive
B
Blue Nile
30415717 · Nov 5
HK$23,207 HKD
$2,961 USD
View
4 more retailers have this diamond
Prices start from HK$18,614 HKDSave up to HK$4,593 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+
1.22ct Princess
HK$18,614 HKD