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Radiant|Natural|GIA

3.01ct K SI2 Radiant Natural Diamond

EX • K/SI2 • GIA 1232458645

Certificate GIA 1232458645

Diamond specifications and retailer prices

From £9,109 GBP
As of November 6, 2026
Save £2,737 GBP (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £11,845 GBP at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232458645. Listed at 5 retailers as of November 6, 2026, with prices from £9,109 to £11,845, a £2,737 spread on the same certified stone. 77 Diamonds lists it at £11,845. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232458645
Dimensions9.15 × 7.26 × 5.19 mm
L/W Ratio1.26
Top View
9.15 mm7.26 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232458645
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.6%

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 6
Current: £11,845 GBP|Low: £9,109 GBP|High: £12,023 GBP|Avg: £10,722 GBP|+0.8%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 3£9,109 GBP
Retailer 2£11,119 GBP
77 Diamonds£11,845 GBP

39 data points across 3 retailers

5 retailers£9,109 GBP to £11,845 GBP

A
Cheapest Retailer
-
£9,109 GBP
A
Retailer 2
-
£9,544 GBP
View
B+
Retailer 3
-
£11,119 GBP
View
Retailer 4
-
£11,119 GBP
View
Price last confirmed 17 days ago
Most Expensive
B+
77 Diamonds
RADMBFJKCFBCU · Nov 7
£11,845 GBP
View
4 more retailers have this diamond
Prices start from £9,109 GBPSave up to £2,737 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
£9,109 GBP