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Heart|Natural|GIA

1.01ct J SI2 Heart Natural Diamond

GD • J/SI2 • GIA 2225941206

Certificate GIA 2225941206

Diamond specifications and retailer prices

From €1,078 EUR
As of November 5, 2026
Save €2,125 EUR (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,203 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225941206. Listed at 15 retailers as of November 5, 2026, with prices from €1,078 to €3,203, a €2,125 spread on the same certified stone. NZ Jewellers lists it at €3,203. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225941206
Dimensions6.95 × 5.94 × 4.15 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
Additional twinning wisps, pinpoints and surface graining are not shown.
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural, Natural, Extra Facet
Top View
6.95 mm5.94 mm1.01 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225941206
Side View
Table 54.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €3,203 EUR|Low: €889 EUR|High: €3,203 EUR|Avg: €1,423 EUR|+1.0%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 19€1,078 EUR
Retailer 17€1,088 EUR
Retailer 3€1,132 EUR
Retailer 4€1,176 EUR
Retailer 13€1,189 EUR
Retailer 15€1,189 EUR
Retailer 5€1,209 EUR
Retailer 14€1,245 EUR
Retailer 9€1,260 EUR
Retailer 11€1,288 EUR
Retailer 2€1,309 EUR
Retailer 18€1,331 EUR
Retailer 16€1,373 EUR
Retailer 7€1,415 EUR
Retailer 8€1,415 EUR
Retailer 10€1,438 EUR
Retailer 6€1,469 EUR
Retailer 12€2,294 EUR
NZ Jewellers€3,203 EUR

33 data points across 19 retailers

15 retailers€1,078 EUR to €3,203 EUR

B+
Cheapest Retailer
-
€1,078 EUR
B+
Retailer 2
-
€1,088 EUR
View
Final sale: no returns
B+
Retailer 3
-
€1,132 EUR
View
B+
Retailer 4
-
€1,176 EUR
View
B+
Retailer 5
-
€1,189 EUR
View
B+
Retailer 6
-
€1,209 EUR
View
B+
Retailer 7
-
€1,245 EUR
View
B+
Retailer 8
-
€1,309 EUR
View
B+
Retailer 9
-
€1,331 EUR
View
B+
Retailer 10
-
€1,373 EUR
View
B+
Retailer 11
-
€1,415 EUR
View
B+
Retailer 12
-
€1,415 EUR
View
B+
Retailer 13
-
€1,469 EUR
View
B
Retailer 14
-
€2,294 EUR
View
Most Expensive
C
NZ Jewellers
0fc3b4c8-efa5-47a3-8bb6-a2a7f81dc7fd · Nov 5
€3,203 EUR
$3,576 USD
View
14 more retailers have this diamond
Prices start from €1,078 EURSave up to €2,125 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.

B+
1.01ct Heart
€1,078 EUR