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Heart|Natural|GIA

1.00ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5446624524

Certificate GIA 5446624524

Diamond specifications and retailer prices

From €1,782 EUR
₹190,336 INR
As of November 2, 2026
Save €3,396 EUR (66%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,178 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded I colour (near-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 5446624524. Listed at 20 retailers as of November 2, 2026, with prices from €1,782 to €5,178, a €3,396 spread on the same certified stone. NZ Jewellers lists it at €5,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5446624524
Dimensions5.68 × 6.83 × 4.18 mm
L/W Ratio1.20
Top View
5.68 mm6.83 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5446624524
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.2%

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: €2,626 EUR|Low: €1,708 EUR|High: €4,391 EUR|Avg: €2,562 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3€1,782 EUR
Retailer 7€1,803 EUR
Retailer 5€2,175 EUR
Retailer 9€2,217 EUR
Retailer 8€2,285 EUR
Retailer 2€2,572 EUR
Retailer 1€2,626 EUR
Retailer 10€2,775 EUR
Retailer 6€3,044 EUR
Retailer 4€4,339 EUR

38 data points across 10 retailers

20 retailers€1,782 EUR to €5,178 EUR

A
Cheapest Retailer
-
€1,782 EUR
₹190,336 INR
A
Retailer 2
-
€1,803 EUR
HK$15,800 HKD
View
B+
Retailer 3
-
€2,172 EUR
$2,436 USD
View
B+
Retailer 4
-
€2,175 EUR
$2,439 USD
View
B+
Retailer 5
-
€2,217 EUR
$2,487 USD
View
B+
Retailer 6
-
€2,285 EUR
$2,563 USD
View
Final sale: no returns
B+
Retailer 7
-
€2,434 EUR
$2,730 USD
View
B+
Retailer 8
-
€2,477 EUR
$2,778 USD
View
B+
Retailer 9
-
€2,477 EUR
$2,778 USD
View
Retailer 10
-
€2,511 EUR
SGD 3,806 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€2,572 EUR
$2,885 USD
View
B
Retailer 12
-
€2,603 EUR
$2,920 USD
View
B+
Retailer 13
-
€2,626 EUR
£2,319 GBP
View
Retailer 14
-
€2,775 EUR
A$4,789 AUD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
€2,826 EUR
$3,170 USD
View
B+
Retailer 16
-
€2,858 EUR
$3,205 USD
View
B
Retailer 17
-
€3,044 EUR
ZAR 55,163 ZAR
View
B
Retailer 18
-
€4,339 EUR
£3,832 GBP
View
B
Retailer 19
-
€4,647 EUR
$5,212 USD
View
Most Expensive
B
NZ Jewellers
4a4db1d5-bc77-426e-b378-2fa3d7aa1624 · Nov 3
€5,178 EUR
$5,808 USD
View
19 more retailers have this diamond
Prices start from €1,782 EURSave up to €3,396 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
1.00ct Heart
€1,782 EUR