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Heart|Natural|GIA

3.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 1528223416

Certificate GIA 1528223416

Diamond specifications and retailer prices

From €24,034 EUR
As of November 6, 2026
Save €13,765 EUR (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €37,799 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded I 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 1528223416. Listed at 18 retailers as of November 4, 2026, with prices from €24,034 to €37,799, a €13,765 spread on the same certified stone. MOH London lists it at €37,799. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528223416
Dimensions8.85 × 9.92 × 5.87 mm
L/W Ratio1.12
Key to symbols
Feather, Crystal, Indented Natural
Top View
8.85 mm9.92 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528223416
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €37,799 EUR|Low: €20,916 EUR|High: €38,357 EUR|Avg: €27,695 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12€20,982 EUR
Retailer 3€24,034 EUR
Retailer 2€24,436 EUR
Retailer 10€25,279 EUR
Retailer 4€25,671 EUR
Retailer 11€26,787 EUR
Retailer 6€26,905 EUR
Retailer 5€28,126 EUR
Retailer 7€29,019 EUR
Retailer 9€30,135 EUR
Retailer 8€31,459 EUR
MOH London€37,799 EUR

29 data points across 12 retailers

18 retailers€24,034 EUR to €37,799 EUR

Retailer 1
-
€20,982 EUR
Price last confirmed 15 days ago
Retailer 2
-
€22,478 EUR
View
Price last confirmed 15 days ago
B+
Retailer 3
-
€24,034 EUR
View
B+
Retailer 4
-
€24,388 EUR
View
B+
Retailer 5
-
€24,436 EUR
View
Retailer 6
-
€24,449 EUR
View
Price last confirmed 34 days ago
B+
Retailer 7
-
€24,555 EUR
View
B
Retailer 8
-
€25,279 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
€25,671 EUR
View
Final sale: no returns
B
Retailer 10
-
€26,037 EUR
View
Retailer 11
-
€26,787 EUR
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€26,905 EUR
View
B+
Retailer 13
-
€28,126 EUR
View
B
Retailer 14
-
€29,019 EUR
View
B
Retailer 15
-
€29,811 EUR
View
B
Retailer 16
-
€30,135 EUR
View
B
Retailer 17
-
€31,459 EUR
View
Most Expensive
B
MOH London
5E67F0892 · Nov 4
€37,799 EUR
£33,230 GBP
View
17 more retailers have this diamond
Prices start from €24,034 EURSave up to €13,765 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.

B+
3.01ct Heart
€24,034 EUR