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Marquise|Natural|GIA

0.31ct F I1 Marquise Natural Diamond

F/I1 • GIA 6485712873

Certificate GIA 6485712873

Diamond specifications and retailer prices

From HK$2,159 HKD
₹26,201 INR
As of November 2, 2026
Save HK$3,320 HKD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$5,479 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 6485712873. Listed at 8 retailers as of November 2, 2026, with prices from HK$2,159 to HK$5,479, a HK$3,320 spread on the same certified stone. Yorxs lists it at HK$5,479. 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

0.31
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485712873
Dimensions7.22 × 3.43 × 2.21 mm
L/W Ratio2.10
Top View
7.22 mm3.43 mm0.31 ctF / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6485712873
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.3%

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$2,159 HKD|Low: HK$2,154 HKD|High: HK$11,526 HKD|Avg: HK$4,460 HKD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 1HK$2,159 HKD
Retailer 5HK$3,005 HKD
Retailer 2HK$3,240 HKD
Retailer 7HK$3,274 HKD
Retailer 6HK$3,358 HKD
Retailer 4HK$4,049 HKD
Retailer 8HK$4,080 HKD
YorxsHK$5,479 HKD
Retailer 3HK$11,526 HKD

45 data points across 9 retailers

8 retailersHK$2,159 HKD to HK$5,479 HKD

A
Cheapest Retailer
-
HK$2,159 HKD
₹26,201 INR
B
Retailer 2
-
HK$3,005 HKD
$383 USD
View
B
Retailer 3
-
HK$3,240 HKD
$413 USD
View
B
Retailer 4
-
HK$3,358 HKD
$428 USD
View
B
Retailer 5
-
HK$4,049 HKD
$516 USD
View
B
Retailer 6
-
HK$4,080 HKD
$520 USD
View
Most Expensive
C
Yorxs
10BC59436 · Nov 2
HK$5,479 HKD
€665 EUR
View
6 more retailers have this diamond
Prices start from HK$2,159 HKDSave up to HK$3,320 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
0.31ct Marquise
HK$2,159 HKD