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Heart|Natural|GIA

1.21ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 1558748403

Certificate GIA 1558748403

Diamond specifications and retailer prices

From €2,859 EUR
₹305,396 INR
As of November 1, 2026
Save €3,502 EUR (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,799 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct 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 1558748403. Listed at 20 retailers as of November 1, 2026, with a 123% 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

1.21
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558748403
Dimensions6.53 × 7.18 × 4.33 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Indented Natural
Top View
6.53 mm7.18 mm1.21 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558748403
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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 1
Current: €2,859 EUR|Low: €2,855 EUR|High: €6,445 EUR|Avg: €3,967 EUR|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 1€2,859 EUR
Retailer 5€3,099 EUR
Retailer 14€3,249 EUR
Retailer 3€3,347 EUR
Retailer 4€3,510 EUR
Retailer 15€3,611 EUR
Retailer 9€3,635 EUR
Retailer 7€3,858 EUR
Retailer 11€3,891 EUR
Retailer 16€3,936 EUR
Retailer 6€4,023 EUR
Retailer 13€4,041 EUR
Retailer 8€4,062 EUR
Retailer 2€4,101 EUR
Retailer 12€4,675 EUR
Retailer 10€6,361 EUR

24 data points across 16 retailers

20 retailers€2,859 EUR to €6,361 EUR

A
Cheapest Retailer
-
€2,859 EUR
₹305,396 INR
A
Retailer 2
-
€3,099 EUR
View
B+
Retailer 3
-
€3,249 EUR
$3,644 USD
View
B+
Retailer 4
-
€3,347 EUR
$3,754 USD
View
B+
Retailer 5
-
€3,510 EUR
$3,937 USD
View
Final sale: no returns
B+
Retailer 6
-
€3,611 EUR
$4,050 USD
View
B+
Retailer 7
-
€3,635 EUR
£3,210 GBP
View
B+
Retailer 8
-
€3,858 EUR
$4,327 USD
View
B+
Retailer 9
-
€3,891 EUR
£3,436 GBP
View
Retailer 10
-
€3,902 EUR
$4,377 USD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
€3,936 EUR
$4,414 USD
View
B+
Retailer 12
-
€4,023 EUR
$4,512 USD
View
B+
Retailer 13
-
€4,041 EUR
View
Retailer 14
-
€4,062 EUR
A$7,009 AUD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
€4,101 EUR
$4,600 USD
View
Retailer 16
-
€4,394 EUR
$4,928 USD
View
Price last confirmed 57 days ago
Retailer 17
-
€4,503 EUR
$5,051 USD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
€4,675 EUR
ZAR 84,715 ZAR
View
B
Retailer 19
-
€6,361 EUR
£5,618 GBP
View
Most Expensive
NZ Jewellers
dcb2aced-211a-4baa-9ce4-d6744181c9c1 · Sep 25
€6,799 EUR
$7,626 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from €2,859 EURSave up to €3,502 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
1.21ct Heart
€2,859 EUR