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Heart|Natural|GIA

0.31ct D IF Heart Natural Diamond

EX • D/IF • GIA 1569778869

Certificate GIA 1569778869

Diamond specifications and retailer prices

From HK$5,721 HKD
As of November 6, 2026
Save HK$2,761 HKD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,483 HKD at Wholesale Diamonds Direct · As of November 6, 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 D 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 1569778869. Listed at 6 retailers as of November 6, 2026, with prices from HK$5,721 to HK$8,483, a HK$2,761 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$8,483. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.93°
Pavilion angle39.23°
OriginNatural
Grading LabGIA
CertificateGIA 1569778869
Dimensions4.11 × 4.68 × 2.76 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.11 mm4.68 mm0.31 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569778869
Side View
Table 57.0%Crown 33.93°Girdle: STK-VTKPavilion 39.23°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$6,309 HKD|Low: HK$5,721 HKD|High: HK$8,483 HKD|Avg: HK$6,756 HKD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 6, 2026
Retailer 5HK$5,721 HKD
Retailer 3HK$6,019 HKD
Retailer 1HK$6,309 HKD
Retailer 2HK$7,351 HKD
Retailer 4HK$7,446 HKD
Wholesale Diamonds DirectHK$8,483 HKD

7 data points across 6 retailers

6 retailersHK$5,721 HKD to HK$8,483 HKD

A
Cheapest Retailer
-
HK$5,721 HKD
A
Retailer 2
-
HK$6,019 HKD
View
A
Retailer 3
-
HK$6,309 HKD
View
B+
Retailer 4
-
HK$7,351 HKD
View
B+
Retailer 5
-
HK$7,446 HKD
View
Most Expensive
B+
Wholesale Diamonds Direct
643821189 · Nov 6
HK$8,483 HKD
$1,082 USD
View
5 more retailers have this diamond
Prices start from HK$5,721 HKDSave up to HK$2,761 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$5,721 HKD