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Heart|Natural|GIA

1.00ct K IF Heart Natural Diamond

VG • K/IF • GIA 7558853487

Certificate GIA 7558853487

Diamond specifications and retailer prices

From €1,009 EUR
As of November 6, 2026
Save €2,311 EUR (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,319 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558853487. Listed at 17 retailers as of November 5, 2026, with prices from €1,009 to €3,319, a €2,311 spread on the same certified stone. NZ Jewellers lists it at €3,319. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558853487
Dimensions5.58 × 6.71 × 4.49 mm
L/W Ratio1.20
Top View
5.58 mm6.71 mm1.00 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558853487
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €3,319 EUR|Low: €1,009 EUR|High: €3,543 EUR|Avg: €1,648 EUR|-6.3%
NZ Jewellers
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 6, 2026
Retailer 3€1,009 EUR
Retailer 2€1,212 EUR
Retailer 14€1,261 EUR
Retailer 6€1,303 EUR
Retailer 12€1,361 EUR
Retailer 8€1,396 EUR
Retailer 10€1,404 EUR
Retailer 7€1,407 EUR
Retailer 16€1,423 EUR
Retailer 9€1,482 EUR
Retailer 11€1,503 EUR
Retailer 4€1,570 EUR
Retailer 5€1,570 EUR
Retailer 13€1,661 EUR
Retailer 15€2,377 EUR
NZ Jewellers€3,319 EUR

27 data points across 16 retailers

17 retailers€1,009 EUR to €3,319 EUR

A
Cheapest Retailer
-
€1,009 EUR
A
Retailer 2
-
€1,212 EUR
View
A
Retailer 3
-
€1,261 EUR
View
A
Retailer 4
-
€1,303 EUR
View
A
Retailer 5
-
€1,361 EUR
View
A
Retailer 6
-
€1,396 EUR
View
A
Retailer 7
-
€1,404 EUR
View
Retailer 8
-
€1,407 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€1,423 EUR
View
Retailer 10
-
€1,453 EUR
View
Price last confirmed 21 days ago
A
Retailer 11
-
€1,482 EUR
View
A
Retailer 12
-
€1,503 EUR
View
A
Retailer 13
-
€1,570 EUR
View
A
Retailer 14
-
€1,570 EUR
View
B+
Retailer 15
-
€1,661 EUR
View
B+
Retailer 16
-
€2,377 EUR
View
Most Expensive
B
NZ Jewellers
056e1e06-f4c1-4aa9-9b3c-e5e98ccc0da3 · Nov 5
€3,319 EUR
$3,706 USD
View
16 more retailers have this diamond
Prices start from €1,009 EURSave up to €2,311 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
€1,009 EUR