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Radiant|Natural|GIA

3.04ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 6531049441

Certificate GIA 6531049441

Diamond specifications and retailer prices

From €17,933 EUR
£15,775 GBP
As of November 1, 2026
Save €3,471 EUR (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €21,404 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.04ct natural radiant diamond

This 3.04ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531049441. Listed at 4 retailers as of October 31, 2026, with prices from €17,933 to €21,404, a €3,471 spread on the same certified stone. Blue Nile lists it at €21,404. 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

3.04
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle55.9°
OriginNatural
Grading LabGIA
CertificateGIA 6531049441
Dimensions9.52 × 7.43 × 5.04 mm
L/W Ratio1.28
Top View
9.52 mm7.43 mm3.04 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531049441
Side View
Table 69.0%Crown 47.1°Girdle: THK-VTKPavilion 55.9°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €21,404 EUR|Low: €17,933 EUR|High: €21,861 EUR|Avg: €19,598 EUR|-2.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2€17,933 EUR
Retailer 3€18,170 EUR
Retailer 4€19,277 EUR
Blue Nile€21,404 EUR

39 data points across 4 retailers

4 retailers€17,933 EUR to €21,404 EUR

A
Cheapest Retailer
-
€17,933 EUR
£15,775 GBP
B+
Retailer 2
-
€18,170 EUR
$20,300 USD
View
B+
Retailer 3
-
€19,277 EUR
$21,536 USD
View
Most Expensive
B+
Blue Nile
26390803 · Oct 31
€21,404 EUR
$23,913 USD
View
3 more retailers have this diamond
Prices start from €17,933 EURSave up to €3,471 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.

A
3.04ct Radiant
€17,933 EUR