CaratHunter
Plans
Heart|Natural|GIA

1.05ct F IF Heart Natural Diamond

EX • F/IF • GIA 6247051153

Certificate GIA 6247051153

Diamond specifications and retailer prices

From HK$25,105 HKD
As of November 4, 2026
Save HK$34,001 HKD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$59,106 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-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 6247051153. Listed at 9 retailers as of November 4, 2026, with prices from HK$25,105 to HK$59,106, a HK$34,001 spread on the same certified stone. NZ Jewellers lists it at HK$59,106. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.63°
OriginNatural
Grading LabGIA
CertificateGIA 6247051153
Dimensions6.39 × 6.90 × 3.83 mm
L/W Ratio1.08
Top View
6.39 mm6.90 mm1.05 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247051153
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.63°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 4
Current: HK$59,106 HKD|Low: HK$25,105 HKD|High: HK$66,245 HKD|Avg: HK$39,708 HKD|-10.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 5HK$25,105 HKD
Retailer 4HK$29,310 HKD
Retailer 8HK$30,737 HKD
Retailer 9HK$32,236 HKD
Retailer 3HK$33,930 HKD
Retailer 7HK$33,930 HKD
Retailer 6HK$38,677 HKD
Retailer 2HK$53,889 HKD
NZ JewellersHK$59,106 HKD

41 data points across 9 retailers

9 retailersHK$25,105 HKD to HK$59,106 HKD

A+
Cheapest Retailer
-
HK$25,105 HKD
A
Retailer 2
-
HK$29,310 HKD
View
A
Retailer 3
-
HK$30,737 HKD
View
Retailer 4
-
HK$32,236 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$33,930 HKD
View
B+
Retailer 6
-
HK$33,930 HKD
View
B+
Retailer 7
-
HK$38,677 HKD
View
B
Retailer 8
-
HK$53,889 HKD
View
Most Expensive
B
NZ Jewellers
fad92632-aa45-4c41-bf08-1dd04e1c9d61 · Nov 5
HK$59,106 HKD
$7,534 USD
View
8 more retailers have this diamond
Prices start from HK$25,105 HKDSave up to HK$34,001 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+
1.05ct Heart
HK$25,105 HKD