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Heart|Natural|GIA

1.02ct F SI1 Heart Natural Diamond

ID • F/SI1 • GIA 2546469082

Certificate GIA 2546469082

Diamond specifications and retailer prices

From €2,137 EUR
As of November 4, 2026
Save €2,719 EUR (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €4,856 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546469082. Listed at 25 retailers as of November 4, 2026, with prices from €2,137 to €4,856, a €2,719 spread on the same certified stone. NZ Jewellers lists it at €4,856. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546469082
Dimensions6.14 × 6.93 × 4.09 mm
L/W Ratio1.13
Top View
6.14 mm6.93 mm1.02 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546469082
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.0%

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 4
Current: €4,856 EUR|Low: €2,010 EUR|High: €4,856 EUR|Avg: €3,105 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
November 7, 2026
Retailer 4€2,186 EUR
Retailer 13€2,210 EUR
Retailer 5€2,525 EUR
Retailer 15€2,622 EUR
Retailer 9€2,690 EUR
Retailer 3€2,732 EUR
Retailer 11€2,883 EUR
Retailer 6€2,914 EUR
Retailer 14€2,988 EUR
Retailer 8€3,026 EUR
Retailer 7€3,235 EUR
Retailer 12€3,402 EUR
Retailer 2€3,575 EUR
Retailer 10€4,636 EUR
NZ Jewellers€4,856 EUR

46 data points across 15 retailers

25 retailers€2,137 EUR to €4,856 EUR

B+
Cheapest Retailer
-
€2,137 EUR
B+
Retailer 2
-
€2,186 EUR
View
B+
Retailer 3
-
€2,210 EUR
View
Final sale: no returns
B+
Retailer 4
-
€2,233 EUR
View
B+
Retailer 5
-
€2,525 EUR
View
B+
Retailer 6
-
€2,554 EUR
View
B+
Retailer 7
-
€2,578 EUR
View
B+
Retailer 8
-
€2,622 EUR
View
B+
Retailer 9
-
€2,690 EUR
View
B+
Retailer 10
-
€2,732 EUR
View
B+
Retailer 11
-
€2,741 EUR
View
B+
Retailer 12
-
€2,741 EUR
View
B
Retailer 13
-
€2,875 EUR
View
B
Retailer 14
-
€2,875 EUR
View
B+
Retailer 15
-
€2,883 EUR
View
B
Retailer 16
-
€2,914 EUR
View
B
Retailer 17
-
€2,974 EUR
View
Retailer 18
-
€2,988 EUR
View
Price last confirmed 34 days ago
B
Retailer 19
-
€3,026 EUR
View
Retailer 20
-
€3,235 EUR
View
Price last confirmed 15 days ago
B
Retailer 21
-
€3,271 EUR
View
B
Retailer 22
-
€3,402 EUR
View
B
Retailer 23
-
€3,575 EUR
View
B
Retailer 24
-
€4,636 EUR
View
Most Expensive
B
NZ Jewellers
d1b4e452-7750-43aa-983d-c7afadd8a92e · Nov 5
€4,856 EUR
$5,422 USD
View
24 more retailers have this diamond
Prices start from €2,137 EURSave up to €2,719 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+
1.02ct Heart
€2,137 EUR