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Princess|Natural|GIA

0.91ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 7563259063

Certificate GIA 7563259063

Diamond specifications and retailer prices

From HK$6,810 HKD
$868 USD
As of November 2, 2026
Save HK$1,554 HKD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,364 HKD at Blue Nile · As of November 3, 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 I 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 7563259063. Listed at 6 retailers as of November 2, 2026, with prices from HK$6,810 to HK$8,364, a HK$1,554 spread on the same certified stone. Blue Nile lists it at HK$8,364. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563259063
Dimensions5.12 × 5.10 × 3.93 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.12 mm5.10 mm0.91 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563259063
Side View
Table 74.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 77.0%

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 2
Current: HK$8,364 HKD|Low: HK$6,387 HKD|High: HK$9,392 HKD|Avg: HK$7,814 HKD|-10.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 4HK$6,810 HKD
Retailer 3HK$7,061 HKD
Retailer 5HK$7,430 HKD
Retailer 6HK$7,681 HKD
Retailer 2HK$7,720 HKD
Blue NileHK$8,364 HKD

39 data points across 6 retailers

6 retailersHK$6,810 HKD to HK$8,364 HKD

A
Cheapest Retailer
-
HK$6,810 HKD
$868 USD
Final sale: no returns
A
Retailer 2
-
HK$7,061 HKD
$900 USD
View
B+
Retailer 3
-
HK$7,430 HKD
$947 USD
View
B+
Retailer 4
-
HK$7,681 HKD
SGD 1,323 SGD
View
B+
Retailer 5
-
HK$7,720 HKD
£775 GBP
View
Most Expensive
B+
Blue Nile
30160676 · Nov 3
HK$8,364 HKD
$1,066 USD
View
5 more retailers have this diamond
Prices start from HK$6,810 HKDSave up to HK$1,554 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
0.91ct Princess
HK$6,810 HKD