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Round|Natural|GIA

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 2504640205

Certificate GIA 2504640205

Diamond specifications and retailer prices

From €22,586 EUR
As of November 1, 2026
Save €17,848 EUR (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €40,433 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2504640205. Listed at 19 retailers as of November 1, 2026, with prices from €22,586 to €40,433, a €17,848 spread on the same certified stone. MOH London lists it at €40,433. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2504640205
Dimensions9.46 × 9.43 × 5.57 mm
L/W Ratio1.00
Top View
9.46 mm9.43 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2504640205
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 58.9%

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 1
Current: €40,433 EUR|Low: €21,632 EUR|High: €41,031 EUR|Avg: €28,300 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6€22,586 EUR
Retailer 3€23,543 EUR
Retailer 7€24,877 EUR
Retailer 8€25,936 EUR
Retailer 4€25,947 EUR
Retailer 11€26,394 EUR
Retailer 10€27,257 EUR
Retailer 9€28,770 EUR
Retailer 5€31,389 EUR
Retailer 2€33,420 EUR
MOH London€40,433 EUR

41 data points across 11 retailers

19 retailers€22,586 EUR to €40,433 EUR

B+
Cheapest Retailer
-
€22,586 EUR
B+
Retailer 2
-
€23,543 EUR
View
B+
Retailer 3
-
€23,634 EUR
View
B
Retailer 4
-
€24,877 EUR
View
Final sale: no returns
B
Retailer 5
-
€25,241 EUR
View
Retailer 6
-
€25,936 EUR
View
Price last confirmed 33 days ago
B
Retailer 7
-
€25,947 EUR
View
Retailer 8
-
€25,959 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
€26,394 EUR
View
B
Retailer 10
-
€27,040 EUR
View
B
Retailer 11
-
€27,257 EUR
View
B
Retailer 12
-
€27,263 EUR
View
B
Retailer 13
-
€27,263 EUR
View
B
Retailer 14
-
€28,122 EUR
View
B
Retailer 15
-
€28,172 EUR
View
B
Retailer 16
-
€29,204 EUR
View
B
Retailer 17
-
€31,389 EUR
View
B
Retailer 18
-
€33,420 EUR
View
Most Expensive
B
MOH London
14B808B59 · Nov 4
€40,433 EUR
£35,734 GBP
View
18 more retailers have this diamond
Prices start from €22,586 EURSave up to €17,848 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 Round
€22,586 EUR