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Heart|Natural|GIA

1.52ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 6541571135

Certificate GIA 6541571135

Diamond specifications and retailer prices

From €3,057 EUR
As of November 6, 2026
Save €3,731 EUR (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,373 EUR at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded H 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 6541571135. Listed at 13 retailers as of November 4, 2026, with a 122% 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

1.52
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541571135
Dimensions7.90 × 6.76 × 4.71 mm
L/W Ratio1.17
Top View
7.90 mm6.76 mm1.52 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541571135
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €7,373 EUR|Low: €2,949 EUR|High: €7,373 EUR|Avg: €4,571 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17€3,057 EUR
Retailer 14€3,271 EUR
Retailer 11€3,540 EUR
Retailer 12€3,834 EUR
Retailer 13€3,834 EUR
Retailer 15€3,834 EUR
Retailer 16€3,896 EUR
Retailer 9€3,922 EUR
Retailer 5€4,353 EUR
Retailer 6€4,353 EUR
Retailer 4€4,424 EUR
Retailer 3€4,505 EUR
Retailer 2€4,808 EUR
Retailer 7€5,288 EUR
Retailer 8€6,657 EUR
Retailer 10€6,788 EUR
NZ Jewellers€7,373 EUR

26 data points across 17 retailers

13 retailers€3,057 EUR to €6,788 EUR

A
Cheapest Retailer
-
€3,057 EUR
A
Retailer 2
-
€3,271 EUR
View
A
Retailer 3
-
€3,540 EUR
View
Final sale: no returns
Retailer 4
-
€3,834 EUR
View
Price last confirmed 15 days ago
Retailer 5
-
€3,834 EUR
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€3,896 EUR
View
B+
Retailer 7
-
€4,353 EUR
View
B+
Retailer 8
-
€4,353 EUR
View
Retailer 9
-
€4,424 EUR
View
Price last confirmed 14 days ago
B+
Retailer 10
-
€4,505 EUR
View
B+
Retailer 11
-
€4,808 EUR
View
B
Retailer 12
-
€6,788 EUR
View
Most Expensive
NZ Jewellers
f03979cb-c3ce-4e92-9142-ebaeb5b0efb4 · Oct 21
€7,373 EUR
$8,232 USD
View
Price last confirmed 16 days ago
12 more retailers have this diamond
Prices start from €3,057 EURSave up to €3,731 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
1.52ct Heart
€3,057 EUR