CaratHunter
Plans
Radiant|Natural|GIA

3.01ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 1232694136

Certificate GIA 1232694136

Diamond specifications and retailer prices

From £20,114 GBP
As of November 3, 2026
Save £10,043 GBP (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £30,157 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232694136. Listed at 7 retailers as of November 2, 2026, with prices from £20,114 to £30,157, a £10,043 spread on the same certified stone. MOH London lists it at £30,157. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle46.6°
Pavilion angle34.48°
OriginNatural
Grading LabGIA
CertificateGIA 1232694136
Dimensions9.58 × 7.11 × 4.94 mm
L/W Ratio1.35
Girdle conditionThick
Key to symbols
Crystal
Top View
9.58 mm7.11 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1232694136
Side View
Table 73.0%Crown 46.6°GirdlePavilion 34.48°CuletDepth 69.4%

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 3
Current: £30,157 GBP|Low: £19,073 GBP|High: £30,520 GBP|Avg: £22,829 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 7£19,459 GBP
Retailer 6£20,114 GBP
Retailer 3£21,315 GBP
Retailer 8£21,491 GBP
Retailer 2£22,380 GBP
Retailer 5£23,090 GBP
Retailer 4£25,279 GBP
MOH London£30,157 GBP

35 data points across 8 retailers

7 retailers£20,114 GBP to £30,157 GBP

Retailer 1
-
£19,459 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£20,114 GBP
View
A
Retailer 3
-
£21,315 GBP
View
A
Retailer 4
-
£22,380 GBP
View
A
Retailer 5
-
£23,090 GBP
View
A
Retailer 6
-
£25,279 GBP
View
Most Expensive
B+
MOH London
3F1433C96 · Nov 2
£30,157 GBP
View
6 more retailers have this diamond
Prices start from £20,114 GBPSave up to £10,043 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
£20,114 GBP