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Heart|Natural|GIA

1.52ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 3555326453

Certificate GIA 3555326453

Diamond specifications and retailer prices

From €3,137 EUR
As of November 6, 2026
Save €4,499 EUR (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,636 EUR at NZ Jewellers · As of November 5, 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 3555326453. Listed at 16 retailers as of November 5, 2026, with prices from €3,137 to €7,636, a €4,499 spread on the same certified stone. NZ Jewellers lists it at €7,636. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555326453
Dimensions8.02 × 6.91 × 4.81 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
8.02 mm6.91 mm1.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555326453
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.9%

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: €7,636 EUR|Low: €3,025 EUR|High: €7,636 EUR|Avg: €4,507 EUR|+1.0%
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 6€3,137 EUR
Retailer 8€3,355 EUR
Retailer 7€3,629 EUR
Retailer 14€3,970 EUR
Retailer 15€3,970 EUR
Retailer 16€3,970 EUR
Retailer 9€3,977 EUR
Retailer 17€4,201 EUR
Retailer 2€4,222 EUR
Retailer 10€4,258 EUR
Retailer 3€4,460 EUR
Retailer 4€4,460 EUR
Retailer 13€4,581 EUR
Retailer 5€4,613 EUR
Retailer 11€4,932 EUR
Retailer 12€6,979 EUR
NZ Jewellers€7,636 EUR

40 data points across 17 retailers

16 retailers€3,137 EUR to €7,636 EUR

A
Cheapest Retailer
-
€3,137 EUR
A
Retailer 2
-
€3,355 EUR
View
B+
Retailer 3
-
€3,970 EUR
View
B+
Retailer 4
-
€3,970 EUR
View
B+
Retailer 5
-
€3,977 EUR
View
B+
Retailer 6
-
€4,201 EUR
View
B+
Retailer 7
-
€4,222 EUR
View
B+
Retailer 8
-
€4,258 EUR
View
B+
Retailer 9
-
€4,460 EUR
View
B+
Retailer 10
-
€4,460 EUR
View
Retailer 11
-
€4,537 EUR
View
Price last confirmed 16 days ago
B+
Retailer 12
-
€4,581 EUR
View
B+
Retailer 13
-
€4,613 EUR
View
B+
Retailer 14
-
€4,932 EUR
View
B
Retailer 15
-
€6,979 EUR
View
Most Expensive
B
NZ Jewellers
a37cb816-ca61-45fd-9fca-8e56f2978421 · Nov 5
€7,636 EUR
$8,525 USD
View
15 more retailers have this diamond
Prices start from €3,137 EURSave up to €4,499 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
€3,137 EUR