CaratHunter
Plans
Marquise|Natural|GIA

0.91ct F I1 Marquise Natural Diamond

EX • F/I1 • GIA 1508824241

Certificate GIA 1508824241

Diamond specifications and retailer prices

From HK$8,135 HKD
As of November 1, 2026
Save HK$7,073 HKD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$15,208 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise 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 1508824241. Listed at 4 retailers as of November 1, 2026, with prices from HK$8,135 to HK$15,208, a HK$7,073 spread on the same certified stone. Yorxs lists it at HK$15,208. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1508824241
Dimensions10.22 × 5.05 × 2.93 mm
L/W Ratio2.02
Key to symbols
Crystal, Feather
Top View
10.22 mm5.05 mm0.91 ctF / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1508824241
Side View
Table 55.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 58.0%

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 1
Current: HK$8,353 HKD|Low: HK$8,034 HKD|High: HK$15,581 HKD|Avg: HK$11,306 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 2, 2026
Retailer 2HK$8,135 HKD
Retailer 1HK$8,353 HKD
Retailer 4HK$10,114 HKD
Retailer 3HK$10,883 HKD
YorxsHK$15,208 HKD
Retailer 5HK$15,581 HKD

43 data points across 6 retailers

4 retailersHK$8,135 HKD to HK$15,208 HKD

A
Cheapest Retailer
-
HK$8,135 HKD
A
Retailer 2
-
HK$8,353 HKD
₹101,386 INR
View
B+
Retailer 3
-
HK$10,114 HKD
$1,289 USD
View
Most Expensive
B+
Yorxs
876431973 · Nov 2
HK$15,208 HKD
€1,846 EUR
View
3 more retailers have this diamond
Prices start from HK$8,135 HKDSave up to HK$7,073 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 Marquise
HK$8,135 HKD