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Heart|Natural|GIA

0.31ct F IF Heart Natural Diamond

EX • F/IF • GIA 7566545432

Certificate GIA 7566545432

Diamond specifications and retailer prices

From HK$4,384 HKD
SGD 755 SGD
As of November 1, 2026
Save HK$2,123 HKD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$6,507 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566545432. Listed at 7 retailers as of October 27, 2026, with prices from HK$4,384 to HK$6,507, a HK$2,123 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$6,507. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle38.21°
OriginNatural
Grading LabGIA
CertificateGIA 7566545432
Dimensions4.19 × 4.72 × 2.74 mm
L/W Ratio1.13
Culet sizeNone
Top View
4.19 mm4.72 mm0.31 ctF / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566545432
Side View
Table 59.0%Crown 37.6°Girdle: MED-THKPavilion 38.21°Culet: NoneDepth 57.9%

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$5,163 HKD|Low: HK$4,384 HKD|High: HK$6,507 HKD|Avg: HK$5,356 HKD|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 3HK$4,384 HKD
Retailer 4HK$4,747 HKD
Retailer 1HK$5,163 HKD
Retailer 2HK$5,632 HKD
Retailer 5HK$5,699 HKD
Wholesale Diamonds DirectHK$6,507 HKD

24 data points across 6 retailers

7 retailersHK$4,384 HKD to HK$6,507 HKD

A
Cheapest Retailer
-
HK$4,384 HKD
SGD 755 SGD
A
Retailer 2
-
HK$4,471 HKD
SGD 770 SGD
View
A
Retailer 3
-
HK$4,747 HKD
$605 USD
View
A
Retailer 4
-
HK$5,163 HKD
£518 GBP
View
B+
Retailer 5
-
HK$5,632 HKD
£565 GBP
View
B+
Retailer 6
-
HK$5,699 HKD
$726 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
532208543 · Oct 27
HK$6,507 HKD
$829 USD
View
6 more retailers have this diamond
Prices start from HK$4,384 HKDSave up to HK$2,123 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 Heart
HK$4,384 HKD