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Heart|Natural|GIA

1.40ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 7406321271

Certificate GIA 7406321271

Diamond specifications and retailer prices

From €2,836 EUR
As of November 6, 2026
Save €3,958 EUR (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,794 EUR at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7406321271. Listed at 19 retailers as of November 5, 2026, with prices from €2,836 to €6,794, a €3,958 spread on the same certified stone. NZ Jewellers lists it at €6,794. 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

1.40
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7406321271
Dimensions7.09 × 7.60 × 4.18 mm
L/W Ratio1.07
Top View
7.09 mm7.60 mm1.40 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7406321271
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 55.0%

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 6
Current: €2,836 EUR|Low: €2,836 EUR|High: €6,286 EUR|Avg: €4,067 EUR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1€2,836 EUR
Retailer 8€2,877 EUR
Retailer 7€3,470 EUR
Retailer 9€3,599 EUR
Retailer 4€3,629 EUR
Retailer 2€3,885 EUR
Retailer 5€3,950 EUR
Retailer 3€4,388 EUR
Retailer 6€6,193 EUR

29 data points across 9 retailers

19 retailers€2,836 EUR to €6,794 EUR

B+
Cheapest Retailer
-
€2,836 EUR
B+
Retailer 2
-
€2,877 EUR
View
B
Retailer 3
-
€3,329 EUR
View
B
Retailer 4
-
€3,431 EUR
View
B
Retailer 5
-
€3,470 EUR
View
B
Retailer 6
-
€3,599 EUR
View
Final sale: no returns
B
Retailer 7
-
€3,629 EUR
View
B
Retailer 8
-
€3,885 EUR
View
B
Retailer 9
-
€3,900 EUR
View
Retailer 10
-
€3,900 EUR
View
Price last confirmed 8 days ago
B
Retailer 11
-
€3,900 EUR
View
B
Retailer 12
-
€3,950 EUR
View
B
Retailer 13
-
€4,032 EUR
View
B
Retailer 14
-
€4,122 EUR
View
B
Retailer 15
-
€4,192 EUR
View
B
Retailer 16
-
€4,388 EUR
View
B
Retailer 17
-
€4,499 EUR
View
B
Retailer 18
-
€6,193 EUR
View
Most Expensive
C
NZ Jewellers
43470057-1f6d-4255-8cff-d51ac0e27afd · Nov 5
€6,794 EUR
$7,585 USD
View
18 more retailers have this diamond
Prices start from €2,836 EURSave up to €3,958 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+
1.40ct Heart
€2,836 EUR