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Heart|Natural|GIA

0.51ct F IF Heart Natural Diamond

EX • F/IF • GIA 1535511462

Certificate GIA 1535511462

Diamond specifications and retailer prices

From HK$6,920 HKD
SGD 1,192 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: HK$6,920 HKD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter 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 1535511462. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.51
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 1535511462
Dimensions4.72 × 5.57 × 3.33 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
4.72 mm5.57 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535511462
Side View
Table 60.0%CrownGirdle: THN-THKPavilion 40.3°Culet: NoneDepth 59.9%

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 5
Current: HK$6,920 HKD|Low: HK$5,217 HKD|High: HK$9,783 HKD|Avg: HK$7,827 HKD|+0.2%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11HK$5,217 HKD
Retailer 9HK$6,276 HKD
Retailer 4HK$6,896 HKD
Fonder DiamondHK$6,920 HKD
Retailer 8HK$6,974 HKD
Retailer 7HK$8,120 HKD
Retailer 3HK$8,363 HKD
Retailer 10HK$8,842 HKD
Retailer 6HK$9,100 HKD
Retailer 5HK$9,610 HKD
Retailer 2HK$9,783 HKD

6 data points across 11 retailers

1 retailer

A
Fonder Diamond
209682326 · Nov 5
HK$6,920 HKD
SGD 1,192 SGD
View

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
0.51ct Heart
HK$6,920 HKD