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Round|Natural|GIA

3.03ct J IF Round Natural Diamond

EX • J/IF • GIA 6542339810

Certificate GIA 6542339810

Diamond specifications and retailer prices

From $42,040 USD
£33,103 GBP
As of November 2, 2026
Save $22,958 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $64,999 USD 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 $42,040 to $64,999, a $22,958 spread on the same certified stone. MOH London lists it at $64,999. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $64,999 USD|Low: $41,912 USD|High: $65,782 USD|Avg: $50,546 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$42,040 USD
Retailer 4$45,054 USD
Retailer 3$50,275 USD
MOH London$64,999 USD

21 data points across 4 retailers

4 retailers$42,040 USD to $64,999 USD

B+
Cheapest Retailer
-
$42,040 USD
£33,103 GBP
B+
Retailer 2
-
$45,054 USD
View
B
Retailer 3
-
$50,275 USD
€47,881 EUR
View
Most Expensive
B
MOH London
9675602C5 · Nov 1
$64,999 USD
£51,180 GBP
View
3 more retailers have this diamond
Prices start from $42,040 USDSave up to $22,958 USD

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
$42,040 USD