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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 €2,596 EUR
$2,912 USD
As of November 1, 2026
Save €3,270 EUR (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,867 EUR at NZ Jewellers · As of November 3, 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 1, 2026, with prices from €2,596 to €5,867, a €3,270 spread on the same certified stone. NZ Jewellers lists it at €5,867. 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
Color
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 1
Current: €5,867 EUR|Low: €2,596 EUR|High: €5,867 EUR|Avg: €3,597 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
November 2, 2026
Retailer 15€2,596 EUR
Retailer 10€3,051 EUR
Retailer 12€3,051 EUR
Retailer 3€3,063 EUR
Retailer 4€3,147 EUR
Retailer 11€3,168 EUR
Retailer 14€3,269 EUR
Retailer 2€3,329 EUR
Retailer 6€3,459 EUR
Retailer 7€3,459 EUR
Retailer 13€3,520 EUR
Retailer 5€3,575 EUR
Retailer 8€3,941 EUR
Retailer 9€5,632 EUR
NZ Jewellers€5,867 EUR

45 data points across 15 retailers

14 retailers€2,596 EUR to €5,867 EUR

A
Cheapest Retailer
-
€2,596 EUR
$2,912 USD
A
Retailer 2
-
€3,051 EUR
$3,422 USD
View
A
Retailer 3
-
€3,063 EUR
$3,435 USD
View
B+
Retailer 4
-
€3,147 EUR
$3,530 USD
View
A
Retailer 5
-
€3,168 EUR
$3,553 USD
View
B+
Retailer 6
-
€3,269 EUR
$3,667 USD
View
B+
Retailer 7
-
€3,329 EUR
£2,940 GBP
View
B+
Retailer 8
-
€3,459 EUR
$3,880 USD
View
B+
Retailer 9
-
€3,459 EUR
$3,880 USD
View
B+
Retailer 10
-
€3,520 EUR
$3,948 USD
View
B+
Retailer 11
-
€3,575 EUR
$4,010 USD
View
B+
Retailer 12
-
€3,941 EUR
View
B
Retailer 13
-
€5,632 EUR
£4,974 GBP
View
Most Expensive
B
NZ Jewellers
d837b3e1-cd03-4b49-904a-43bf6dc85c95 · Nov 3
€5,867 EUR
$6,580 USD
View
13 more retailers have this diamond
Prices start from €2,596 EURSave up to €3,270 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
€2,596 EUR