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Round|Natural|GIA

0.31ct F IF Round Natural Diamond

EX • F/IF • GIA 1565304086

Certificate GIA 1565304086

Diamond specifications and retailer prices

From HK$4,041 HKD
$515 USD
As of October 27, 2026
Save HK$9,360 HKD (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,401 HKD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1565304086. Listed at 14 retailers as of October 26, 2026, with prices from HK$4,041 to HK$13,401, a HK$9,360 spread on the same certified stone. NZ Jewellers lists it at HK$13,401. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565304086
Dimensions4.34 × 4.37 × 2.67 mm
L/W Ratio1.01
Key to symbols
Surface Graining, Minor Details of Polish
Top View
4.34 mm4.37 mm0.31 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565304086
Side View
Table 56.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: Oct 27
Current: HK$13,401 HKD|Low: HK$4,041 HKD|High: HK$13,401 HKD|Avg: HK$6,431 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 28, 2026
Retailer 13HK$4,041 HKD
Retailer 12HK$4,276 HKD
Retailer 11HK$4,598 HKD
Retailer 14HK$4,598 HKD
Retailer 3HK$4,927 HKD
Retailer 8HK$5,334 HKD
Retailer 5HK$5,547 HKD
Retailer 6HK$5,959 HKD
Retailer 2HK$6,352 HKD
Retailer 4HK$6,424 HKD
Retailer 9HK$6,611 HKD
Retailer 7HK$8,267 HKD
Retailer 10HK$9,875 HKD
NZ JewellersHK$13,401 HKD

25 data points across 14 retailers

14 retailersHK$4,041 HKD to HK$13,401 HKD

A
Cheapest Retailer
-
HK$4,041 HKD
$515 USD
A
Retailer 2
-
HK$4,276 HKD
$545 USD
View
Retailer 3
-
HK$4,598 HKD
$586 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$4,598 HKD
$586 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$4,927 HKD
$628 USD
View
B+
Retailer 6
-
HK$5,334 HKD
£535 GBP
View
Retailer 7
-
HK$5,547 HKD
$707 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
HK$5,959 HKD
$759 USD
View
B+
Retailer 9
-
HK$6,352 HKD
€771 EUR
View
Retailer 10
-
HK$6,424 HKD
A$1,260 AUD
View
Price last confirmed 29 days ago
Retailer 11
-
HK$6,611 HKD
ZAR 13,613 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
HK$8,267 HKD
£830 GBP
View
Retailer 13
-
HK$9,875 HKD
£991 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
c4aca5ba-c917-4e65-bb71-3ac15fdbe045 · Oct 26
HK$13,401 HKD
$1,708 USD
View
13 more retailers have this diamond
Prices start from HK$4,041 HKDSave up to HK$9,360 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 Round
HK$4,041 HKD