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Heart|Natural|GIA

1.05ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 2546601931

Certificate GIA 2546601931

Diamond specifications and retailer prices

From €2,618 EUR
As of November 2, 2026
Save €1,965 EUR (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,775 EUR at NZ Jewellers · As of September 28, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546601931. Listed at 9 retailers as of November 2, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.53°
Pavilion angle42.97°
OriginNatural
Grading LabGIA
CertificateGIA 2546601931
Dimensions6.17 × 7.19 × 4.31 mm
L/W Ratio1.17
Top View
6.17 mm7.19 mm1.05 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546601931
Side View
Table 63.0%Crown 34.53°GirdlePavilion 42.97°CuletDepth 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 2
Current: €4,775 EUR|Low: €2,570 EUR|High: €4,775 EUR|Avg: €3,298 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8€2,570 EUR
Retailer 2€2,618 EUR
Retailer 7€2,741 EUR
Retailer 5€2,744 EUR
Retailer 6€2,927 EUR
Retailer 3€3,065 EUR
Retailer 10€3,215 EUR
Retailer 9€3,323 EUR
Retailer 11€3,330 EUR
Retailer 4€4,582 EUR
NZ Jewellers€4,775 EUR

34 data points across 11 retailers

9 retailers€2,618 EUR to €4,582 EUR

A
Cheapest Retailer
-
€2,618 EUR
Retailer 2
-
€2,741 EUR
View
Price last confirmed 45 days ago
Retailer 3
-
€2,741 EUR
View
Price last confirmed 29 days ago
B+
Retailer 4
-
€2,744 EUR
View
Retailer 5
-
€2,846 EUR
View
Price last confirmed 36 days ago
Retailer 6
-
€2,927 EUR
View
Price last confirmed 30 days ago
B
Retailer 7
-
€4,582 EUR
View
Retailer 8
-
€4,775 EUR
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
57979817-c4cf-4b94-a975-d75440fad0be · Sep 28
€4,775 EUR
$5,359 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from €2,618 EURSave up to €1,965 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
€2,618 EUR