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Heart|Natural|GIA

1.44ct J SI1 Heart Natural Diamond

ID • J/SI1 • GIA 1553655462

Certificate GIA 1553655462

Diamond specifications and retailer prices

From €1,867 EUR
₹198,660 INR
As of November 1, 2026
Save €2,457 EUR (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,132 EUR at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.44ct natural heart diamond

This 1.44ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553655462. Listed at 12 retailers as of October 29, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.44
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553655462
Dimensions7.00 × 7.87 × 4.33 mm
L/W Ratio1.12
Girdle conditionVery Thick
Top View
7.00 mm7.87 mm1.44 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553655462
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 55.0%

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 1
Current: €2,624 EUR|Low: €1,789 EUR|High: €4,403 EUR|Avg: €2,627 EUR|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4€1,867 EUR
Retailer 2€1,968 EUR
Retailer 9€2,198 EUR
Retailer 3€2,286 EUR
Retailer 8€2,412 EUR
Retailer 11€2,582 EUR
Retailer 1€2,624 EUR
Retailer 10€2,751 EUR
Retailer 6€2,874 EUR
Retailer 5€3,018 EUR
Retailer 7€4,324 EUR

36 data points across 11 retailers

12 retailers€1,867 EUR to €4,324 EUR

A
Cheapest Retailer
-
€1,867 EUR
₹198,660 INR
A
Retailer 2
-
€1,968 EUR
$2,199 USD
View
Final sale: no returns
A
Retailer 3
-
€2,198 EUR
$2,456 USD
View
A
Retailer 4
-
€2,286 EUR
$2,554 USD
View
A
Retailer 5
-
€2,412 EUR
$2,695 USD
View
B+
Retailer 6
-
€2,582 EUR
$2,884 USD
View
B+
Retailer 7
-
€2,624 EUR
£2,309 GBP
View
Retailer 8
-
€2,751 EUR
A$4,728 AUD
View
Price last confirmed 25 days ago
B+
Retailer 9
-
€2,874 EUR
View
B+
Retailer 10
-
€3,018 EUR
ZAR 54,465 ZAR
View
B
Retailer 11
-
€4,324 EUR
£3,804 GBP
View
Most Expensive
NZ Jewellers
740daf75-433e-4780-a7ac-25a47ae51c28 · Oct 6
€5,132 EUR
$5,734 USD
View
Price last confirmed 26 days ago
11 more retailers have this diamond
Prices start from €1,867 EURSave up to €2,457 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
1.44ct Heart
€1,867 EUR