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Heart|Natural|GIA

0.31ct D IF Heart Natural Diamond

D/IF • GIA 1569566306

Certificate GIA 1569566306

Diamond specifications and retailer prices

From HK$4,538 HKD
As of November 6, 2026
Save HK$10,863 HKD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$15,400 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 1569566306. Listed at 5 retailers as of November 5, 2026, with prices from HK$4,538 to HK$15,400, a HK$10,863 spread on the same certified stone. NZ Jewellers lists it at HK$15,400. 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
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569566306
Dimensions4.01 × 4.62 × 2.82 mm
L/W Ratio1.15
Key to symbols
Minor Details of Polish
Top View
4.01 mm4.62 mm0.31 ctD / IF
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569566306
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 61.0%

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 6
Current: HK$15,400 HKD|Low: HK$4,538 HKD|High: HK$15,400 HKD|Avg: HK$9,454 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5HK$4,538 HKD
Retailer 4HK$6,826 HKD
Retailer 2HK$8,911 HKD
Retailer 3HK$11,325 HKD
NZ JewellersHK$15,400 HKD

25 data points across 5 retailers

5 retailersHK$4,538 HKD to HK$15,400 HKD

A
Cheapest Retailer
-
HK$4,538 HKD
Final sale: no returns
B+
Retailer 2
-
HK$6,826 HKD
View
B+
Retailer 3
-
HK$8,911 HKD
View
B
Retailer 4
-
HK$11,325 HKD
View
Most Expensive
B
NZ Jewellers
b3d3d658-ca44-4c33-af87-71e6ce146576 · Nov 5
HK$15,400 HKD
$1,965 USD
View
4 more retailers have this diamond
Prices start from HK$4,538 HKDSave up to HK$10,863 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$4,538 HKD