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Heart|Natural|GIA

1.01ct K SI1 Heart Natural Diamond

VG • K/SI1 • GIA 1568579867

Certificate GIA 1568579867

Diamond specifications and retailer prices

From €871 EUR
As of November 6, 2026
Save €1,994 EUR (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,864 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568579867. Listed at 17 retailers as of November 5, 2026, with prices from €871 to €2,864, a €1,994 spread on the same certified stone. NZ Jewellers lists it at €2,864. 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

1.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568579867
Dimensions6.02 × 6.89 × 4.05 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Needle
Top View
6.02 mm6.89 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568579867
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.7%

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 6
Current: €2,864 EUR|Low: €871 EUR|High: €3,025 EUR|Avg: €1,404 EUR|-5.3%
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
Retailer 17
November 6, 2026
Retailer 5€871 EUR
Retailer 7€1,048 EUR
Retailer 17€1,088 EUR
Retailer 16€1,106 EUR
Retailer 2€1,139 EUR
Retailer 12€1,174 EUR
Retailer 11€1,212 EUR
Retailer 4€1,229 EUR
Retailer 8€1,240 EUR
Retailer 9€1,257 EUR
Retailer 10€1,295 EUR
Retailer 13€1,306 EUR
Retailer 15€1,328 EUR
Retailer 6€1,355 EUR
Retailer 14€1,433 EUR
Retailer 3€2,145 EUR
NZ Jewellers€2,864 EUR

16 data points across 17 retailers

17 retailers€871 EUR to €2,864 EUR

A
Cheapest Retailer
-
€871 EUR
A
Retailer 2
-
€1,048 EUR
View
A
Retailer 3
-
€1,088 EUR
View
A
Retailer 4
-
€1,106 EUR
View
A
Retailer 5
-
€1,139 EUR
View
A
Retailer 6
-
€1,174 EUR
View
B+
Retailer 7
-
€1,212 EUR
View
A
Retailer 8
-
€1,229 EUR
View
Retailer 9
-
€1,240 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€1,257 EUR
View
B+
Retailer 11
-
€1,295 EUR
View
B+
Retailer 12
-
€1,306 EUR
View
B+
Retailer 13
-
€1,328 EUR
View
B+
Retailer 14
-
€1,355 EUR
View
B+
Retailer 15
-
€1,433 EUR
View
B
Retailer 16
-
€2,145 EUR
View
Most Expensive
B
NZ Jewellers
dcd5ccd0-2768-477e-b252-e80eec051422 · Nov 5
€2,864 EUR
$3,198 USD
View
16 more retailers have this diamond
Prices start from €871 EURSave up to €1,994 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
1.01ct Heart
€871 EUR