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Heart|Natural|GIA

1.42ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 6545571115

Certificate GIA 6545571115

Diamond specifications and retailer prices

From €2,608 EUR
As of November 6, 2026
Save €3,285 EUR (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,893 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.42ct natural heart diamond

This 1.42ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545571115. Listed at 14 retailers as of November 5, 2026, with prices from €2,608 to €5,893, a €3,285 spread on the same certified stone. NZ Jewellers lists it at €5,893. 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

1.42
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545571115
Dimensions7.49 × 6.30 × 4.77 mm
L/W Ratio1.19
Top View
7.49 mm6.30 mm1.42 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545571115
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
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: €5,893 EUR|Low: €2,608 EUR|High: €5,893 EUR|Avg: €3,654 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
November 6, 2026
Retailer 12€2,608 EUR
Retailer 7€3,065 EUR
Retailer 9€3,065 EUR
Retailer 3€3,077 EUR
Retailer 4€3,162 EUR
Retailer 8€3,182 EUR
Retailer 11€3,284 EUR
Retailer 2€3,326 EUR
Retailer 10€3,536 EUR
Retailer 5€3,938 EUR
Retailer 6€5,642 EUR
NZ Jewellers€5,893 EUR

45 data points across 12 retailers

14 retailers€2,608 EUR to €5,893 EUR

A
Cheapest Retailer
-
€2,608 EUR
A
Retailer 2
-
€3,065 EUR
View
A
Retailer 3
-
€3,077 EUR
View
B+
Retailer 4
-
€3,162 EUR
View
A
Retailer 5
-
€3,182 EUR
View
B+
Retailer 6
-
€3,284 EUR
View
B+
Retailer 7
-
€3,326 EUR
View
B+
Retailer 8
-
€3,475 EUR
View
B+
Retailer 9
-
€3,475 EUR
View
B+
Retailer 10
-
€3,536 EUR
View
B+
Retailer 11
-
€3,592 EUR
View
B+
Retailer 12
-
€3,938 EUR
View
B
Retailer 13
-
€5,642 EUR
View
Most Expensive
B
NZ Jewellers
d837b3e1-cd03-4b49-904a-43bf6dc85c95 · Nov 5
€5,893 EUR
$6,580 USD
View
13 more retailers have this diamond
Prices start from €2,608 EURSave up to €3,285 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
1.42ct Heart
€2,608 EUR