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Heart|Natural|GIA

1.40ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 5543233262

Certificate GIA 5543233262

Diamond specifications and retailer prices

From €1,983 EUR
As of November 6, 2026
Save €3,654 EUR (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,637 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 I 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 5543233262. Listed at 9 retailers as of November 5, 2026, with prices from €1,983 to €5,637, a €3,654 spread on the same certified stone. NZ Jewellers lists it at €5,637. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.12°
OriginNatural
Grading LabGIA
CertificateGIA 5543233262
Dimensions7.68 × 6.86 × 4.54 mm
L/W Ratio1.12
Top View
7.68 mm6.86 mm1.40 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543233262
Side View
Table 57.0%CrownGirdle: STK-THKPavilion 39.12°Culet: NDepth 59.1%

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: €5,637 EUR|Low: €1,983 EUR|High: €5,637 EUR|Avg: €3,345 EUR|+12.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6€1,983 EUR
Retailer 7€2,277 EUR
Retailer 9€2,514 EUR
Retailer 8€2,696 EUR
Retailer 10€2,731 EUR
Retailer 2€2,766 EUR
Retailer 5€2,800 EUR
Retailer 11€3,568 EUR
Retailer 4€4,497 EUR
Retailer 3€5,326 EUR
NZ Jewellers€5,637 EUR

26 data points across 11 retailers

9 retailers€1,983 EUR to €5,637 EUR

A
Cheapest Retailer
-
€1,983 EUR
A
Retailer 2
-
€2,277 EUR
View
A
Retailer 3
-
€2,514 EUR
View
A
Retailer 4
-
€2,696 EUR
View
B+
Retailer 5
-
€2,731 EUR
View
Final sale: no returns
A
Retailer 6
-
€2,766 EUR
View
A
Retailer 7
-
€2,800 EUR
View
B
Retailer 8
-
€4,497 EUR
View
Most Expensive
C
NZ Jewellers
7ca68cff-945e-4d19-9b8e-0d98f50f9a89 · Nov 5
€5,637 EUR
$6,294 USD
View
8 more retailers have this diamond
Prices start from €1,983 EURSave up to €3,654 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
€1,983 EUR