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Princess|Natural|GIA

1.05ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 2568220900

Certificate GIA 2568220900

Diamond specifications and retailer prices

From HK$16,083 HKD
As of November 4, 2026
Save HK$4,064 HKD (20%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$20,146 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.05ct natural princess diamond

This 1.05ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568220900. Listed at 6 retailers as of November 4, 2026, with prices from HK$16,083 to HK$20,146, a HK$4,064 spread on the same certified stone. Blue Nile lists it at HK$20,146. 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

1.05
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568220900
Dimensions5.58 × 5.45 × 3.96 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Indented Natural
Top View
5.58 mm5.45 mm1.05 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568220900
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.7%

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 4
Current: HK$20,146 HKD|Low: HK$14,890 HKD|High: HK$21,190 HKD|Avg: HK$18,137 HKD|-4.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3HK$16,083 HKD
Retailer 4HK$16,883 HKD
Retailer 6HK$16,961 HKD
Retailer 2HK$18,358 HKD
Retailer 5HK$19,393 HKD
Blue NileHK$20,146 HKD

41 data points across 6 retailers

6 retailersHK$16,083 HKD to HK$20,146 HKD

A
Cheapest Retailer
-
HK$16,083 HKD
B+
Retailer 2
-
HK$16,883 HKD
View
B+
Retailer 3
-
HK$16,961 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$18,358 HKD
View
B+
Retailer 5
-
HK$19,393 HKD
View
Most Expensive
B
Blue Nile
30146110 · Nov 5
HK$20,146 HKD
$2,568 USD
View
5 more retailers have this diamond
Prices start from HK$16,083 HKDSave up to HK$4,064 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$16,083 HKD