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Heart|Natural|GIA

1.50ct J IF Heart Natural Diamond

EX • J/IF • GIA 6542610814

Certificate GIA 6542610814

Diamond specifications and retailer prices

From €4,442 EUR
₹472,623 INR
As of November 1, 2026
Save €875 EUR (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,317 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542610814. Listed at 7 retailers as of October 31, 2026, with prices from €4,442 to €5,317, a €875 spread on the same certified stone. Blue Nile lists it at €5,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542610814
Dimensions6.72 × 8.03 × 4.63 mm
L/W Ratio1.19
Top View
6.72 mm8.03 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542610814
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.7%

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: €5,317 EUR|Low: €4,223 EUR|High: €6,092 EUR|Avg: €4,918 EUR|-12.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3€4,442 EUR
Retailer 5€4,504 EUR
Retailer 4€4,654 EUR
Retailer 7€4,744 EUR
Retailer 2€4,771 EUR
Retailer 6€4,831 EUR
Blue Nile€5,317 EUR

46 data points across 7 retailers

7 retailers€4,442 EUR to €5,317 EUR

A
Cheapest Retailer
-
€4,442 EUR
₹472,623 INR
B+
Retailer 2
-
€4,504 EUR
$5,032 USD
View
B+
Retailer 3
-
€4,654 EUR
$5,199 USD
View
Final sale: no returns
B+
Retailer 4
-
€4,744 EUR
MYR 21,587 MYR
View
B+
Retailer 5
-
€4,771 EUR
£4,197 GBP
View
B+
Retailer 6
-
€4,831 EUR
SGD 7,294 SGD
View
Most Expensive
B+
Blue Nile
28197710 · Oct 31
€5,317 EUR
$5,940 USD
View
6 more retailers have this diamond
Prices start from €4,442 EURSave up to €875 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
1.50ct Heart
€4,442 EUR