CaratHunter
Plans
Round|Natural|GIA

3.03ct J IF Round Natural Diamond

EX • J/IF • GIA 6542339810

Certificate GIA 6542339810

Diamond specifications and retailer prices

From €37,630 EUR
£33,103 GBP
As of November 1, 2026
Save €20,550 EUR (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €58,180 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542339810. Listed at 4 retailers as of November 1, 2026, with prices from €37,630 to €58,180, a €20,550 spread on the same certified stone. MOH London lists it at €58,180. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.03
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542339810
Dimensions9.32 × 9.37 × 5.69 mm
L/W Ratio1.01
Star length50%
Top View
9.32 mm9.37 mm3.03 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542339810
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.9%

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: €58,180 EUR|Low: €37,515 EUR|High: €58,881 EUR|Avg: €45,069 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3€37,630 EUR
Retailer 4€40,328 EUR
Retailer 2€45,001 EUR
MOH London€58,180 EUR

21 data points across 4 retailers

4 retailers€37,630 EUR to €58,180 EUR

B+
Cheapest Retailer
-
€37,630 EUR
£33,103 GBP
B+
Retailer 2
-
€40,328 EUR
$45,054 USD
View
B
Retailer 3
-
€45,001 EUR
View
Most Expensive
B
MOH London
9675602C5 · Nov 1
€58,180 EUR
£51,180 GBP
View
3 more retailers have this diamond
Prices start from €37,630 EURSave up to €20,550 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
€37,630 EUR