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Round|Natural|GIA

3.03ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5513344408

Certificate GIA 5513344408

Diamond specifications and retailer prices

From €22,074 EUR
$24,661 USD
As of November 1, 2026
Save €15,419 EUR (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €37,493 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct 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 5513344408. Listed at 9 retailers as of November 1, 2026, with prices from €22,074 to €37,493, a €15,419 spread on the same certified stone. MOH London lists it at €37,493. 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

3.03
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5513344408
Dimensions9.28 × 9.21 × 5.70 mm
L/W Ratio1.01
Top View
9.28 mm9.21 mm3.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513344408
Side View
Table 61.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 61.9%

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: €37,493 EUR|Low: €21,331 EUR|High: €37,945 EUR|Avg: €25,947 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 4€21,804 EUR
Retailer 9€22,074 EUR
Retailer 10€22,366 EUR
Retailer 3€24,306 EUR
Retailer 7€24,467 EUR
Retailer 14€24,990 EUR
Retailer 8€25,007 EUR
Retailer 6€25,130 EUR
Retailer 2€26,287 EUR
Retailer 11€26,732 EUR
Retailer 12€27,073 EUR
Retailer 5€27,808 EUR
Retailer 13€28,114 EUR
MOH London€37,493 EUR

34 data points across 14 retailers

9 retailers€22,074 EUR to €37,493 EUR

Retailer 1
-
€21,804 EUR
$24,360 USD
Price last confirmed 53 days ago
B+
Retailer 2
-
€22,074 EUR
$24,661 USD
View
Retailer 3
-
€22,366 EUR
A$38,443 AUD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
€24,467 EUR
£21,524 GBP
View
B
Retailer 5
-
€25,007 EUR
$27,938 USD
View
B
Retailer 6
-
€26,287 EUR
£23,124 GBP
View
Retailer 7
-
€27,073 EUR
$30,246 USD
View
Price last confirmed 40 days ago
Retailer 8
-
€28,114 EUR
$31,409 USD
View
Price last confirmed 56 days ago
Most Expensive
B
MOH London
5CF082326 · Nov 1
€37,493 EUR
£32,982 GBP
View
8 more retailers have this diamond
Prices start from €22,074 EURSave up to €15,419 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 Round
€22,074 EUR