Heart|Natural|GIA

1.01ct K SI1 Heart Natural Diamond

VG • K/SI1 • GIA 2547105299

Certificate GIA 2547105299

Diamond specifications and retailer prices

From €825 EUR
As of November 6, 2026
Save €1,854 EUR (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,679 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 2547105299. Listed at 16 retailers as of November 5, 2026, with prices from €825 to €2,679, a €1,854 spread on the same certified stone. NZ Jewellers lists it at €2,679. 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 2547105299
Dimensions6.92 × 6.34 × 3.66 mm
L/W Ratio1.09
Top View
6.92 mm6.34 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547105299
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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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: €2,679 EUR|Low: €813 EUR|High: €2,679 EUR|Avg: €1,292 EUR
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 2€825 EUR
Retailer 16€825 EUR
Retailer 13€1,002 EUR
Retailer 11€1,018 EUR
Retailer 4€1,058 EUR
Retailer 9€1,065 EUR
Retailer 6€1,098 EUR
Retailer 3€1,140 EUR
Retailer 7€1,146 EUR
Retailer 15€1,197 EUR
Retailer 12€1,253 EUR
Retailer 5€1,267 EUR
Retailer 10€1,527 EUR
Retailer 8€1,575 EUR
Retailer 14€2,012 EUR
NZ Jewellers€2,679 EUR

23 data points across 16 retailers

16 retailers€825 EUR to €2,679 EUR

A
Cheapest Retailer
-
€825 EUR
A
Retailer 2
-
€825 EUR
View
A
Retailer 3
-
€1,002 EUR
View
A
Retailer 4
-
€1,018 EUR
View
A
Retailer 5
-
€1,058 EUR
View
A
Retailer 6
-
€1,065 EUR
View
B+
Retailer 7
-
€1,098 EUR
View
B+
Retailer 8
-
€1,140 EUR
View
B+
Retailer 9
-
€1,146 EUR
View
A
Retailer 10
-
€1,197 EUR
View
B+
Retailer 11
-
€1,253 EUR
View
B+
Retailer 12
-
€1,267 EUR
View
B+
Retailer 13
-
€1,527 EUR
View
B+
Retailer 14
-
€1,575 EUR
View
B
Retailer 15
-
€2,012 EUR
View
Most Expensive
B
NZ Jewellers
67de54fd-e724-4c87-bd91-baba199caf81 · Nov 5
€2,679 EUR
$2,991 USD
View
15 more retailers have this diamond
Prices start from €825 EURSave up to €1,854 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
€825 EUR