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Heart|Natural|GIA

3.01ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 1557193171

Certificate GIA 1557193171

Diamond specifications and retailer prices

From €12,089 EUR
As of November 4, 2026
Save €5,731 EUR (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €17,820 EUR at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded J 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 1557193171. Listed at 7 retailers as of November 4, 2026, with prices from €12,089 to €17,820, a €5,731 spread on the same certified stone. Diamonds Direct lists it at €17,820. 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

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.18°
Pavilion angle38.48°
OriginNatural
Grading LabGIA
CertificateGIA 1557193171
Dimensions8.60 × 10.11 × 5.91 mm
L/W Ratio1.18
Culet sizeNone
Top View
8.60 mm10.11 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557193171
Side View
Table 60.0%Crown 41.18°Girdle: MED-STKPavilion 38.48°Culet: NoneDepth 58.5%

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 4
Current: €17,820 EUR|Low: €12,089 EUR|High: €18,934 EUR|Avg: €14,723 EUR|-5.9%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5€12,089 EUR
Retailer 3€12,750 EUR
Retailer 6€13,213 EUR
Retailer 2€13,243 EUR
Retailer 7€13,353 EUR
Retailer 4€15,973 EUR
Diamonds Direct€17,820 EUR

31 data points across 7 retailers

7 retailers€12,089 EUR to €17,820 EUR

A
Cheapest Retailer
-
€12,089 EUR
A
Retailer 2
-
€12,750 EUR
View
A
Retailer 3
-
€13,213 EUR
View
B+
Retailer 4
-
€13,243 EUR
View
B+
Retailer 5
-
€15,973 EUR
View
B
Retailer 6
-
€17,253 EUR
View
Most Expensive
B
Diamonds Direct
976487 · Nov 6
€17,820 EUR
$19,896 USD
View
6 more retailers have this diamond
Prices start from €12,089 EURSave up to €5,731 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
3.01ct Heart
€12,089 EUR