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Heart|Natural|GIA

3.03ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 5483626789

Certificate GIA 5483626789

Diamond specifications and retailer prices

From €19,765 EUR
As of November 6, 2026
Save €16,616 EUR (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €36,380 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5483626789. Listed at 17 retailers as of November 4, 2026, with prices from €19,765 to €36,380, a €16,616 spread on the same certified stone. MOH London lists it at €36,380. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5483626789
Dimensions10.18 × 8.31 × 5.80 mm
L/W Ratio1.23
Top View
10.18 mm8.31 mm3.03 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5483626789
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.0%

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: €36,380 EUR|Low: €19,765 EUR|High: €39,536 EUR|Avg: €28,084 EUR|-8.0%
MOH London
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
November 6, 2026
Retailer 6€19,765 EUR
Retailer 14€23,144 EUR
Retailer 16€23,473 EUR
Retailer 10€23,516 EUR
Retailer 12€24,331 EUR
Retailer 3€24,707 EUR
Retailer 11€25,070 EUR
Retailer 8€25,195 EUR
Retailer 7€25,782 EUR
Retailer 2€26,728 EUR
Retailer 4€27,070 EUR
Retailer 15€27,930 EUR
Retailer 13€29,004 EUR
Retailer 9€30,069 EUR
Retailer 5€30,079 EUR
MOH London€36,380 EUR

39 data points across 16 retailers

17 retailers€19,765 EUR to €36,380 EUR

B+
Cheapest Retailer
-
€19,765 EUR
B
Retailer 2
-
€23,144 EUR
View
Retailer 3
-
€23,344 EUR
View
Price last confirmed 26 days ago
B
Retailer 4
-
€23,473 EUR
View
B+
Retailer 5
-
€23,516 EUR
View
B
Retailer 6
-
€24,331 EUR
View
B
Retailer 7
-
€24,707 EUR
View
Final sale: no returns
B
Retailer 8
-
€25,070 EUR
View
Retailer 9
-
€25,195 EUR
View
Price last confirmed 34 days ago
Retailer 10
-
€25,782 EUR
View
Price last confirmed 9 days ago
B
Retailer 11
-
€26,728 EUR
View
B
Retailer 12
-
€27,070 EUR
View
B
Retailer 13
-
€27,930 EUR
View
B
Retailer 14
-
€29,004 EUR
View
B
Retailer 15
-
€30,069 EUR
View
B
Retailer 16
-
€30,079 EUR
View
Most Expensive
B
MOH London
0BB24A042 · Nov 4
€36,380 EUR
£31,983 GBP
View
16 more retailers have this diamond
Prices start from €19,765 EURSave up to €16,616 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+
3.03ct Heart
€19,765 EUR