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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 €2,128 EUR
$2,387 USD
As of October 31, 2026
Save €2,706 EUR (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,834 EUR at NZ Jewellers · As of October 30, 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 22 retailers as of October 30, 2026, with prices from €2,128 to €4,834, a €2,706 spread on the same certified stone. NZ Jewellers lists it at €4,834. 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
Color
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: Oct 31
Current: €4,834 EUR|Low: €2,001 EUR|High: €4,834 EUR|Avg: €3,040 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
November 2, 2026
Retailer 12€2,176 EUR
Retailer 8€2,200 EUR
Retailer 5€2,513 EUR
Retailer 13€2,513 EUR
Retailer 10€2,611 EUR
Retailer 11€2,719 EUR
Retailer 2€2,899 EUR
Retailer 3€2,900 EUR
Retailer 9€2,975 EUR
Retailer 4€3,220 EUR
Retailer 7€3,410 EUR
Retailer 6€4,640 EUR
NZ Jewellers€4,834 EUR

45 data points across 13 retailers

22 retailers€2,128 EUR to €4,834 EUR

B+
Cheapest Retailer
-
€2,128 EUR
$2,387 USD
B+
Retailer 2
-
€2,176 EUR
$2,441 USD
View
B+
Retailer 3
-
€2,200 EUR
$2,468 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,223 EUR
$2,493 USD
View
B+
Retailer 5
-
€2,513 EUR
$2,819 USD
View
B+
Retailer 6
-
€2,542 EUR
$2,851 USD
View
B+
Retailer 7
-
€2,567 EUR
CA$3,998 CAD
View
B+
Retailer 8
-
€2,611 EUR
$2,928 USD
View
B+
Retailer 9
-
€2,719 EUR
$3,050 USD
View
B+
Retailer 10
-
€2,728 EUR
$3,060 USD
View
B+
Retailer 11
-
€2,728 EUR
$3,060 USD
View
B
Retailer 12
-
€2,862 EUR
$3,210 USD
View
B
Retailer 13
-
€2,862 EUR
$3,210 USD
View
B
Retailer 14
-
€2,899 EUR
£2,560 GBP
View
B
Retailer 15
-
€2,900 EUR
$3,253 USD
View
B
Retailer 16
-
€2,960 EUR
$3,320 USD
View
Retailer 17
-
€2,975 EUR
A$5,133 AUD
View
Price last confirmed 29 days ago
Retailer 18
-
€3,220 EUR
$3,612 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
€3,256 EUR
$3,652 USD
View
B
Retailer 20
-
€3,410 EUR
ZAR 61,797 ZAR
View
B
Retailer 21
-
€4,640 EUR
£4,098 GBP
View
Most Expensive
B
NZ Jewellers
d1b4e452-7750-43aa-983d-c7afadd8a92e · Oct 30
€4,834 EUR
$5,422 USD
View
21 more retailers have this diamond
Prices start from €2,128 EURSave up to €2,706 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
€2,128 EUR