Radiant|Natural|GIA

3.01ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 6545137412

Certificate GIA 6545137412

Diamond specifications and retailer prices

From £21,687 GBP
As of November 6, 2026
Save £7,742 GBP (26%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £71,067 GBP at Cape Diamonds · As of October 17, 2026
View at Cape Diamonds

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545137412. Listed at 27 retailers as of November 2, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545137412
Dimensions9.47 × 7.02 × 4.88 mm
L/W Ratio1.35
Top View
9.47 mm7.02 mm3.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545137412
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 6
Current: £71,067 GBP|Low: £21,427 GBP|High: £87,767 GBP|Avg: £46,400 GBP
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 7, 2026
Retailer 19£21,427 GBP
Retailer 15£21,687 GBP
Retailer 13£22,673 GBP
Retailer 17£24,894 GBP
Retailer 18£26,201 GBP
Retailer 20£26,201 GBP
Retailer 2£27,072 GBP
Retailer 22£27,075 GBP
Retailer 16£29,429 GBP
Retailer 11£50,388 GBP
Retailer 10£53,762 GBP
Retailer 5£55,601 GBP
Retailer 12£56,065 GBP
Retailer 14£56,417 GBP
Retailer 4£57,918 GBP
Retailer 7£57,918 GBP
Retailer 8£59,486 GBP
Retailer 21£60,116 GBP
Retailer 6£60,235 GBP
Retailer 9£62,552 GBP
Cape Diamonds£71,067 GBP
Retailer 3£87,301 GBP

42 data points across 22 retailers

27 retailers£21,687 GBP to £29,429 GBP

Retailer 1
-
£21,427 GBP
Price last confirmed 17 days ago
A
Retailer 2
-
£21,687 GBP
View
A
Retailer 3
-
£22,673 GBP
View
A
Retailer 4
-
£23,275 GBP
View
A
Retailer 5
-
£23,315 GBP
View
A
Retailer 6
-
£23,496 GBP
View
A
Retailer 7
-
£23,850 GBP
View
A
Retailer 8
-
£24,894 GBP
View
A
Retailer 9
-
£25,314 GBP
View
A
Retailer 10
-
£26,201 GBP
View
A
Retailer 11
-
£26,201 GBP
View
B+
Retailer 12
-
£27,072 GBP
View
A
Retailer 13
-
£27,075 GBP
View
Retailer 14
-
£27,831 GBP
View
Price last confirmed 62 days ago
B+
Retailer 15
-
£29,429 GBP
View
Retailer 16
-
£47,217 GBP
View
Price last confirmed 20 days ago
Retailer 17
-
£50,388 GBP
View
Price last confirmed 18 days ago
Retailer 18
-
£55,601 GBP
View
Price last confirmed 22 days ago
Retailer 19
-
£56,065 GBP
View
Price last confirmed 18 days ago
Retailer 20
-
£56,417 GBP
View
Price last confirmed 18 days ago
Retailer 21
-
£57,918 GBP
View
Price last confirmed 22 days ago
Retailer 22
-
£57,918 GBP
View
Price last confirmed 20 days ago
Retailer 23
-
£59,486 GBP
View
Price last confirmed 20 days ago
Retailer 24
-
£60,235 GBP
View
Price last confirmed 18 days ago
Retailer 25
-
£62,552 GBP
View
Price last confirmed 19 days ago
Most Expensive
Cape Diamonds
cert_6545137412 · Oct 17
£71,067 GBP
ZAR 1,536,707 ZAR
View
Price under review
25 more retailers have this diamond
Prices start from £21,687 GBPSave up to £7,742 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
£21,687 GBP