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Heart|Natural|GIA

3.00ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1415546335

Certificate GIA 1415546335

Diamond specifications and retailer prices

From €21,179 EUR
As of November 6, 2026
Save €27,747 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €48,925 EUR at Adiamor · As of November 5, 2026
View at Adiamor

About this 3ct natural heart diamond

This 3ct natural heart sits in the three to five 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 1415546335. Listed at 17 retailers as of November 5, 2026, with prices from €21,179 to €48,925, a €27,747 spread on the same certified stone. Adiamor lists it at €48,925. 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415546335
Dimensions8.87 × 10.06 × 5.49 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.87 mm10.06 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1415546335
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.6%

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: €21,179 EUR|Low: €21,179 EUR|High: €40,550 EUR|Avg: €28,364 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1€21,179 EUR
Retailer 4€25,153 EUR
Retailer 2€25,687 EUR
Retailer 5€25,959 EUR
Retailer 6€28,319 EUR
Retailer 8€29,735 EUR
Retailer 7€30,679 EUR
Retailer 3€39,961 EUR

43 data points across 8 retailers

17 retailers€21,179 EUR to €48,925 EUR

B+
Cheapest Retailer
-
€21,179 EUR
B+
Retailer 2
-
€21,542 EUR
View
Retailer 3
-
€23,750 EUR
View
Price last confirmed 25 days ago
B
Retailer 4
-
€25,153 EUR
View
B+
Retailer 5
-
€25,687 EUR
View
B
Retailer 6
-
€25,959 EUR
View
Final sale: no returns
B
Retailer 7
-
€25,959 EUR
View
Retailer 8
-
€26,725 EUR
View
Price last confirmed 37 days ago
B
Retailer 9
-
€27,593 EUR
View
Retailer 10
-
€28,319 EUR
View
Price last confirmed 8 days ago
B
Retailer 11
-
€29,735 EUR
View
Retailer 12
-
€30,679 EUR
View
Price last confirmed 39 days ago
B
Retailer 13
-
€30,679 EUR
View
B
Retailer 14
-
€31,520 EUR
View
Retailer 15
-
€31,859 EUR
View
Price last confirmed 38 days ago
B
Retailer 16
-
€39,961 EUR
View
Most Expensive
B
Adiamor
D-64679060 · Nov 5
€48,925 EUR
$54,625 USD
View
16 more retailers have this diamond
Prices start from €21,179 EURSave up to €27,747 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+
3.00ct Heart
€21,179 EUR