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Princess|Natural|GIA

0.91ct F IF Princess Natural Diamond

GD • F/IF • GIA 2564180121

Certificate GIA 2564180121

Diamond specifications and retailer prices

From HK$15,214 HKD
$1,939 USD
As of November 2, 2026
Save HK$2,942 HKD (16%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$18,156 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564180121. Listed at 6 retailers as of October 31, 2026, with prices from HK$15,214 to HK$18,156, a HK$2,942 spread on the same certified stone. Blue Nile lists it at HK$18,156. 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

0.91
Carat
F
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564180121
Dimensions5.14 × 5.10 × 3.89 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.14 mm5.10 mm0.91 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564180121
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 76.2%

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 2
Current: HK$18,156 HKD|Low: HK$13,739 HKD|High: HK$19,615 HKD|Avg: HK$16,410 HKD|-7.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$14,476 HKD
Retailer 4HK$15,214 HKD
Retailer 6HK$15,245 HKD
Retailer 2HK$16,486 HKD
Retailer 5HK$17,413 HKD
Blue NileHK$18,156 HKD

39 data points across 6 retailers

6 retailersHK$15,214 HKD to HK$18,156 HKD

Retailer 1
-
HK$14,476 HKD
$1,845 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
HK$15,214 HKD
$1,939 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$15,245 HKD
$1,943 USD
View
B+
Retailer 4
-
HK$16,486 HKD
£1,654 GBP
View
B+
Retailer 5
-
HK$17,413 HKD
SGD 2,999 SGD
View
Most Expensive
B+
Blue Nile
30120863 · Oct 31
HK$18,156 HKD
$2,314 USD
View
5 more retailers have this diamond
Prices start from HK$15,214 HKDSave up to HK$2,942 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+
0.91ct Princess
HK$15,214 HKD