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Heart|Natural|GIA

1.40ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 7541906808

Certificate GIA 7541906808

Diamond specifications and retailer prices

From €1,687 EUR
As of November 6, 2026
Save €2,088 EUR (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,474 EUR at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7541906808. Listed at 15 retailers as of November 4, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.40
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541906808
Dimensions6.68 × 7.49 × 4.61 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.68 mm7.49 mm1.40 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541906808
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.6%

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: Nov 6
Current: €4,474 EUR|Low: €1,909 EUR|High: €4,474 EUR|Avg: €2,707 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 4€1,916 EUR
Retailer 9€1,939 EUR
Retailer 10€2,028 EUR
Retailer 2€2,109 EUR
Retailer 8€2,237 EUR
Retailer 3€2,351 EUR
Retailer 6€2,637 EUR
Retailer 5€2,683 EUR
Retailer 7€3,775 EUR
NZ Jewellers€4,474 EUR

44 data points across 10 retailers

15 retailers€1,687 EUR to €3,775 EUR

A
Cheapest Retailer
-
€1,687 EUR
A
Retailer 2
-
€1,916 EUR
View
Retailer 3
-
€1,939 EUR
View
Price last confirmed 16 days ago
Retailer 4
-
€2,028 EUR
View
Price last confirmed 16 days ago
A
Retailer 5
-
€2,042 EUR
View
A
Retailer 6
-
€2,109 EUR
View
Retailer 7
-
€2,237 EUR
View
Price last confirmed 15 days ago
A
Retailer 8
-
€2,266 EUR
View
A
Retailer 9
-
€2,266 EUR
View
A
Retailer 10
-
€2,338 EUR
View
A
Retailer 11
-
€2,351 EUR
View
A
Retailer 12
-
€2,637 EUR
View
A
Retailer 13
-
€2,683 EUR
View
B
Retailer 14
-
€3,775 EUR
View
Most Expensive
NZ Jewellers
add23933-a6c7-4ccf-a18d-2686a7cba212 · Oct 21
€4,474 EUR
$4,995 USD
View
Price last confirmed 17 days ago
14 more retailers have this diamond
Prices start from €1,687 EURSave up to €2,088 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
1.40ct Heart
€1,687 EUR