Heart|Natural|GIA

1.05ct F IF Heart Natural Diamond

EX • F/IF • GIA 6247051153

Certificate GIA 6247051153

Diamond specifications and retailer prices

From €2,910 EUR
HK$25,500 HKD
As of October 31, 2026
Save €3,936 EUR (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €6,846 EUR at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from €2,910 to €6,846, a €3,936 spread on the same certified stone. NZ Jewellers lists it at €6,846. 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
Color
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: Oct 31
Current: €6,846 EUR|Low: €2,876 EUR|High: €7,529 EUR|Avg: €4,510 EUR|-9.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€2,910 EUR
Retailer 3€3,388 EUR
Retailer 4€3,493 EUR
Retailer 9€3,664 EUR
Retailer 7€3,930 EUR
Retailer 8€3,930 EUR
Retailer 6€4,468 EUR
Retailer 2€6,259 EUR
NZ Jewellers€6,846 EUR

41 data points across 9 retailers

9 retailers€2,910 EUR to €6,846 EUR

A+
Cheapest Retailer
-
€2,910 EUR
HK$25,500 HKD
A
Retailer 2
-
€3,388 EUR
View
A
Retailer 3
-
€3,493 EUR
$3,918 USD
View
A
Retailer 4
-
€3,664 EUR
SGD 5,554 SGD
View
B+
Retailer 5
-
€3,930 EUR
$4,408 USD
View
B+
Retailer 6
-
€3,930 EUR
$4,408 USD
View
B+
Retailer 7
-
€4,468 EUR
View
B
Retailer 8
-
€6,259 EUR
£5,528 GBP
View
Most Expensive
B
NZ Jewellers
fad92632-aa45-4c41-bf08-1dd04e1c9d61 · Oct 30
€6,846 EUR
$7,679 USD
View
8 more retailers have this diamond
Prices start from €2,910 EURSave up to €3,936 EUR

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
€2,910 EUR