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Radiant|Natural|GIA

0.91ct F I1 Radiant Natural Diamond

ID • F/I1 • GIA 2557370228

Certificate GIA 2557370228

Diamond specifications and retailer prices

From HK$8,830 HKD
₹107,177 INR
As of November 2, 2026
Save HK$6,543 HKD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$15,373 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557370228. Listed at 4 retailers as of November 2, 2026, with prices from HK$8,830 to HK$15,373, a HK$6,543 spread on the same certified stone. Yorxs lists it at HK$15,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557370228
Dimensions5.41 × 5.39 × 3.73 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.41 mm5.39 mm0.91 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2557370228
Side View
Table 73.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.3%

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$8,830 HKD|Low: HK$8,737 HKD|High: HK$16,935 HKD|Avg: HK$12,329 HKD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 2, 2026
Retailer 1HK$8,830 HKD
Retailer 2HK$8,838 HKD
Retailer 3HK$10,992 HKD
YorxsHK$15,373 HKD
Retailer 4HK$16,935 HKD

46 data points across 5 retailers

4 retailersHK$8,830 HKD to HK$15,373 HKD

A
Cheapest Retailer
-
HK$8,830 HKD
₹107,177 INR
A
Retailer 2
-
HK$8,838 HKD
View
B+
Retailer 3
-
HK$10,992 HKD
$1,401 USD
View
Most Expensive
B
Yorxs
572420359 · Nov 2
HK$15,373 HKD
€1,866 EUR
View
3 more retailers have this diamond
Prices start from HK$8,830 HKDSave up to HK$6,543 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 Radiant
HK$8,830 HKD