CaratHunter
Plans
Radiant|Natural|GIA

3.01ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 3415156948

Certificate GIA 3415156948

Diamond specifications and retailer prices

From £17,022 GBP
As of November 5, 2026
Save £1,946 GBP (10%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £18,968 GBP at Yorxs · As of November 6, 2026
View at Yorxs

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3415156948. Listed at 5 retailers as of November 5, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3415156948
Dimensions8.44 × 7.10 × 5.15 mm
L/W Ratio1.19
Top View
8.44 mm7.10 mm3.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3415156948
Side View
Table 68.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 72.6%

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 5
Current: £17,542 GBP|Low: £15,286 GBP|High: £21,673 GBP|Avg: £18,414 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 5£15,286 GBP
Retailer 3£17,022 GBP
Retailer 1£17,542 GBP
Retailer 4£17,542 GBP
Retailer 2£18,132 GBP
Retailer 6£18,294 GBP
Yorxs£18,968 GBP
Retailer 8£20,634 GBP
Retailer 7£21,673 GBP

18 data points across 9 retailers

5 retailers£17,022 GBP to £18,968 GBP

B+
Cheapest Retailer
-
£17,022 GBP
B
Retailer 2
-
£17,542 GBP
View
B
Retailer 3
-
£17,542 GBP
View
B
Retailer 4
-
£18,132 GBP
View
Most Expensive
B
Yorxs
394768678 · Nov 6
£18,968 GBP
€24,180 EUR
View
4 more retailers have this diamond
Prices start from £17,022 GBPSave up to £1,946 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.

B+
3.01ct Radiant
£17,022 GBP