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Princess|Natural|GIA

0.90ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 7431235782

Certificate GIA 7431235782

Diamond specifications and retailer prices

From HK$11,636 HKD
$1,483 USD
As of November 1, 2026
Save HK$5,236 HKD (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$19,031 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7431235782. Listed at 9 retailers as of November 1, 2026, with a 45% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.19°
Pavilion angle37.98°
OriginNatural
Grading LabGIA
CertificateGIA 7431235782
Dimensions5.31 × 5.22 × 3.77 mm
L/W Ratio1.02
Top View
5.31 mm5.22 mm0.90 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7431235782
Side View
Table 71.0%Crown 45.19°Girdle: MediumPavilion 37.98°Culet: NoneDepth 72.1%

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$15,533 HKD|Low: HK$13,495 HKD|High: HK$19,787 HKD|Avg: HK$15,582 HKD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 3HK$13,495 HKD
Retailer 4HK$13,935 HKD
Retailer 7HK$14,829 HKD
Retailer 8HK$14,829 HKD
Retailer 6HK$15,300 HKD
Retailer 1HK$15,533 HKD
Retailer 2HK$16,872 HKD
Retailer 5HK$19,787 HKD

42 data points across 8 retailers

9 retailersHK$11,636 HKD to HK$16,872 HKD

B+
Cheapest Retailer
-
HK$11,636 HKD
$1,483 USD
Retailer 2
-
HK$13,495 HKD
$1,720 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$13,935 HKD
$1,776 USD
View
B+
Retailer 4
-
HK$14,829 HKD
$1,890 USD
View
B+
Retailer 5
-
HK$14,829 HKD
$1,890 USD
View
B
Retailer 6
-
HK$15,300 HKD
$1,950 USD
View
B
Retailer 7
-
HK$15,533 HKD
£1,559 GBP
View
B
Retailer 8
-
HK$16,872 HKD
€2,048 EUR
View
Most Expensive
Wholesale Diamonds Direct
107650295 · Oct 27
HK$19,031 HKD
$2,426 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from HK$11,636 HKDSave up to HK$5,236 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+
0.90ct Princess
HK$11,636 HKD