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Radiant|Natural|GIA

3.01ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6552544846

Certificate GIA 6552544846

Diamond specifications and retailer prices

From £13,846 GBP
As of November 7, 2026
Save £2,991 GBP (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £16,837 GBP at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552544846. Listed at 4 retailers as of November 3, 2026, with prices from £13,846 to £16,837, a £2,991 spread on the same certified stone. Blue Nile lists it at £16,837. 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

3.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle58.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552544846
Dimensions9.61 × 7.49 × 5.09 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Knot, Cloud, Crystal, Feather, Indented Natural, Needle, Natural
Top View
9.61 mm7.49 mm3.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552544846
Side View
Table 68.0%Crown 47.3°Girdle: MED-THKPavilion 58.8°Culet: NoneDepth 67.9%

Caratlytics Score

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

Price History

Last verified: Nov 7
Current: £16,837 GBP|Low: £13,846 GBP|High: £17,302 GBP|Avg: £15,203 GBP|-2.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 2£13,846 GBP
Retailer 3£14,150 GBP
Retailer 4£14,929 GBP
Blue Nile£16,837 GBP

37 data points across 4 retailers

4 retailers£13,846 GBP to £16,837 GBP

A
Cheapest Retailer
-
£13,846 GBP
A
Retailer 2
-
£14,150 GBP
View
B+
Retailer 3
-
£14,929 GBP
View
Most Expensive
B+
Blue Nile
29518648 · Nov 3
£16,837 GBP
$22,536 USD
View
3 more retailers have this diamond
Prices start from £13,846 GBPSave up to £2,991 GBP

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
3.01ct Radiant
£13,846 GBP