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Round|Natural|GIA

0.31ct F IF Round Natural Diamond

EX • F/IF • GIA 1555737707

Certificate GIA 1555737707

Diamond specifications and retailer prices

From HK$2,362 HKD
₹28,670 INR
As of November 2, 2026
Save HK$10,098 HKD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$13,017 HKD at NZ Jewellers · As of September 5, 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 1555737707. Listed at 20 retailers as of November 2, 2026, with a 428% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceMedium
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555737707
Dimensions4.37 × 4.39 × 2.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
4.37 mm4.39 mm0.31 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1555737707
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A+
Exceptional
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$12,460 HKD|Low: HK$2,362 HKD|High: HK$12,734 HKD|Avg: HK$4,821 HKD|-2.2%
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 10HK$2,362 HKD
Retailer 7HK$2,812 HKD
Retailer 9HK$2,825 HKD
Retailer 3HK$3,248 HKD
Retailer 13HK$3,419 HKD
Retailer 12HK$3,499 HKD
Retailer 8HK$3,519 HKD
Retailer 4HK$3,640 HKD
Retailer 11HK$3,750 HKD
Retailer 2HK$4,009 HKD
Retailer 6HK$4,548 HKD
Retailer 14HK$4,685 HKD
Retailer 5HK$5,404 HKD
Retailer 16HK$7,174 HKD
Retailer 15HK$7,503 HKD
NZ JewellersHK$12,460 HKD

37 data points across 16 retailers

20 retailersHK$2,362 HKD to HK$12,460 HKD

A+
Cheapest Retailer
-
HK$2,362 HKD
₹28,670 INR
A
Retailer 2
-
HK$2,812 HKD
View
A
Retailer 3
-
HK$2,825 HKD
$360 USD
View
A
Retailer 4
-
HK$3,248 HKD
$414 USD
View
Retailer 5
-
HK$3,397 HKD
$433 USD
View
Price last confirmed 59 days ago
Retailer 6
-
HK$3,397 HKD
$433 USD
View
Price last confirmed 53 days ago
A
Retailer 7
-
HK$3,419 HKD
A$670 AUD
View
A
Retailer 8
-
HK$3,499 HKD
$446 USD
View
A
Retailer 9
-
HK$3,519 HKD
SGD 606 SGD
View
A
Retailer 10
-
HK$3,640 HKD
SGD 627 SGD
View
A
Retailer 11
-
HK$3,750 HKD
$478 USD
View
Retailer 12
-
HK$3,915 HKD
$499 USD
View
Price last confirmed 57 days ago
Retailer 13
-
HK$3,915 HKD
$499 USD
View
Price last confirmed 53 days ago
A
Retailer 14
-
HK$4,009 HKD
£402 GBP
View
Retailer 15
-
HK$4,548 HKD
$580 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
HK$4,685 HKD
$597 USD
View
B
Retailer 17
-
HK$7,174 HKD
£720 GBP
View
B+
Retailer 18
-
HK$7,503 HKD
£753 GBP
View
B
Retailer 19
-
HK$12,460 HKD
$1,588 USD
View
Most Expensive
NZ Jewellers
cec76da1-2656-4163-9132-853ed398f89d · Sep 5
HK$13,017 HKD
$1,659 USD
View
Price last confirmed 58 days ago
19 more retailers have this diamond
Prices start from HK$2,362 HKDSave up to HK$10,098 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$2,362 HKD