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Radiant|Natural|GIA

3.00ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 2387342956

Certificate GIA 2387342956

Diamond specifications and retailer prices

From £22,554 GBP
As of November 5, 2026
Save £8,758 GBP (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £31,312 GBP at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 3ct natural radiant diamond

This 3ct 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 2387342956. Listed at 8 retailers as of November 5, 2026, with prices from £22,554 to £31,312, a £8,758 spread on the same certified stone. Cape Diamonds lists it at £31,312. 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

3.00
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2387342956
Dimensions9.13 × 7.24 × 4.83 mm
L/W Ratio1.26
Top View
9.13 mm7.24 mm3.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2387342956
Side View
Table 71.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 66.7%

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 5
Current: £31,312 GBP|Low: £21,819 GBP|High: £33,139 GBP|Avg: £25,599 GBP|-2.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 7£21,819 GBP
Retailer 3£22,554 GBP
Retailer 5£23,110 GBP
Retailer 4£23,730 GBP
Retailer 8£23,936 GBP
Retailer 6£24,318 GBP
Retailer 2£26,233 GBP
Cape Diamonds£31,312 GBP

41 data points across 8 retailers

8 retailers£22,554 GBP to £31,312 GBP

Retailer 1
-
£21,819 GBP
Price last confirmed 17 days ago
A
Retailer 2
-
£22,554 GBP
View
A
Retailer 3
-
£23,110 GBP
View
A
Retailer 4
-
£23,730 GBP
View
Final sale: no returns
A
Retailer 5
-
£23,936 GBP
View
A
Retailer 6
-
£24,318 GBP
View
A
Retailer 7
-
£26,233 GBP
View
Most Expensive
B+
Cape Diamonds
cert_2387342956 · Nov 6
£31,312 GBP
ZAR 677,078 ZAR
View
7 more retailers have this diamond
Prices start from £22,554 GBPSave up to £8,758 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
3.00ct Radiant
£22,554 GBP