CaratHunter
Plans
Radiant|Natural|GIA

3.04ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 2245033038

Certificate GIA 2245033038

Diamond specifications and retailer prices

From £15,247 GBP
As of November 4, 2026
Save £9,183 GBP (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £24,430 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.04ct natural radiant diamond

This 3.04ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245033038. Listed at 12 retailers as of November 4, 2026, with prices from £15,247 to £24,430, a £9,183 spread on the same certified stone. MOH London lists it at £24,430. 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

3.04
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle61.62°
OriginNatural
Grading LabGIA
CertificateGIA 2245033038
Dimensions9.56 × 7.36 × 5.06 mm
L/W Ratio1.30
Key to symbols
Knot, Crystal, Feather, Needle
Top View
9.56 mm7.36 mm3.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245033038
Side View
Table 69.0%CrownGirdle: MED-STKPavilion 61.62°Culet: NoneDepth 68.8%

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 4
Current: £24,430 GBP|Low: £12,728 GBP|High: £25,287 GBP|Avg: £16,882 GBP|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7£12,728 GBP
Retailer 8£14,038 GBP
Retailer 2£15,247 GBP
Retailer 5£16,016 GBP
Retailer 9£16,228 GBP
Retailer 4£17,729 GBP
Retailer 6£17,729 GBP
Retailer 3£18,327 GBP
MOH London£24,430 GBP

18 data points across 9 retailers

12 retailers£15,247 GBP to £24,430 GBP

Retailer 1
-
£12,728 GBP
Price last confirmed 51 days ago
B+
Retailer 2
-
£15,247 GBP
View
B+
Retailer 3
-
£15,597 GBP
View
B+
Retailer 4
-
£16,016 GBP
View
Final sale: no returns
B+
Retailer 5
-
£16,228 GBP
View
Retailer 6
-
£16,799 GBP
View
Price last confirmed 38 days ago
Retailer 7
-
£17,332 GBP
View
Price last confirmed 30 days ago
B+
Retailer 8
-
£17,729 GBP
View
B+
Retailer 9
-
£17,729 GBP
View
B
Retailer 10
-
£18,327 GBP
View
Retailer 11
-
£22,665 GBP
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
2EC0CBD45 · Nov 4
£24,430 GBP
View
11 more retailers have this diamond
Prices start from £15,247 GBPSave up to £9,183 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+
3.04ct Radiant
£15,247 GBP