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Heart|Natural|GIA

1.01ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 2564392268

Certificate GIA 2564392268

Diamond specifications and retailer prices

From €836 EUR
HK$7,300 HKD
As of October 31, 2026
Save €1,868 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,704 EUR at NZ Jewellers · As of October 30, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2564392268. Listed at 17 retailers as of October 30, 2026, with prices from €836 to €2,704, a €1,868 spread on the same certified stone. NZ Jewellers lists it at €2,704. 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
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564392268
Dimensions6.29 × 6.70 × 3.99 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Top View
6.29 mm6.70 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564392268
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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: Oct 31
Current: €2,704 EUR|Low: €825 EUR|High: €2,869 EUR|Avg: €1,366 EUR|-5.7%
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 1, 2026
Retailer 13€836 EUR
Retailer 7€866 EUR
Retailer 12€1,022 EUR
Retailer 17€1,022 EUR
Retailer 16€1,072 EUR
Retailer 4€1,108 EUR
Retailer 2€1,111 EUR
Retailer 9€1,146 EUR
Retailer 3€1,151 EUR
Retailer 8€1,191 EUR
Retailer 6€1,235 EUR
Retailer 11€1,277 EUR
Retailer 15€1,279 EUR
Retailer 14€1,549 EUR
Retailer 5€1,641 EUR
Retailer 10€2,030 EUR
NZ Jewellers€2,704 EUR

24 data points across 17 retailers

17 retailers€836 EUR to €2,704 EUR

A
Cheapest Retailer
-
€836 EUR
HK$7,300 HKD
Retailer 2
-
€866 EUR
₹92,175 INR
View
Price last confirmed 12 days ago
A
Retailer 3
-
€1,022 EUR
SGD 1,543 SGD
View
B+
Retailer 4
-
€1,022 EUR
$1,142 USD
View
Final sale: no returns
A
Retailer 5
-
€1,072 EUR
$1,198 USD
View
A
Retailer 6
-
€1,108 EUR
$1,238 USD
View
A
Retailer 7
-
€1,111 EUR
£977 GBP
View
Retailer 8
-
€1,146 EUR
$1,280 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
€1,151 EUR
$1,286 USD
View
B+
Retailer 10
-
€1,191 EUR
SGD 1,798 SGD
View
Retailer 11
-
€1,235 EUR
$1,380 USD
View
Price last confirmed 11 days ago
A
Retailer 12
-
€1,277 EUR
£1,124 GBP
View
A
Retailer 13
-
€1,279 EUR
$1,429 USD
View
B+
Retailer 14
-
€1,549 EUR
View
B+
Retailer 15
-
€1,641 EUR
$1,833 USD
View
B
Retailer 16
-
€2,030 EUR
£1,786 GBP
View
Most Expensive
B
NZ Jewellers
1e6eff66-df07-423e-9cdd-e4900d8b3790 · Oct 30
€2,704 EUR
$3,021 USD
View
16 more retailers have this diamond
Prices start from €836 EURSave up to €1,868 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
€836 EUR