CaratHunter
Plans
Radiant|Natural|GIA

3.02ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 1553439959

Certificate GIA 1553439959

Diamond specifications and retailer prices

From £22,179 GBP
As of November 6, 2026
Save £16,470 GBP (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £38,650 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553439959. Listed at 17 retailers as of November 2, 2026, with prices from £22,179 to £38,650, a £16,470 spread on the same certified stone. MOH London lists it at £38,650. 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

3.02
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553439959
Dimensions9.80 × 7.32 × 5.00 mm
L/W Ratio1.34
Key to symbols
Crystal, Feather, Needle
Top View
9.80 mm7.32 mm3.02 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553439959
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 68.4%

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 6
Current: £38,650 GBP|Low: £22,685 GBP|High: £39,116 GBP|Avg: £27,668 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 3£22,685 GBP
Retailer 4£24,536 GBP
Retailer 2£24,682 GBP
Retailer 10£24,748 GBP
Retailer 5£24,954 GBP
Retailer 12£25,779 GBP
Retailer 9£25,985 GBP
Retailer 11£26,810 GBP
Retailer 7£27,490 GBP
Retailer 13£27,841 GBP
Retailer 6£29,902 GBP
Retailer 8£32,082 GBP
MOH London£38,650 GBP

36 data points across 13 retailers

17 retailers£22,179 GBP to £38,650 GBP

B+
Cheapest Retailer
-
£22,179 GBP
B+
Retailer 2
-
£22,531 GBP
View
B+
Retailer 3
-
£22,727 GBP
View
B+
Retailer 4
-
£24,035 GBP
View
Retailer 5
-
£24,536 GBP
View
Price last confirmed 35 days ago
B+
Retailer 6
-
£24,682 GBP
View
Retailer 7
-
£24,748 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£24,954 GBP
View
B
Retailer 9
-
£25,779 GBP
View
B
Retailer 10
-
£25,985 GBP
View
B
Retailer 11
-
£26,461 GBP
View
B
Retailer 12
-
£26,810 GBP
View
B
Retailer 13
-
£27,490 GBP
View
B
Retailer 14
-
£27,841 GBP
View
B
Retailer 15
-
£29,902 GBP
View
B
Retailer 16
-
£32,082 GBP
View
Most Expensive
C
MOH London
6926DE88B · Nov 2
£38,650 GBP
View
16 more retailers have this diamond
Prices start from £22,179 GBPSave up to £16,470 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+
3.02ct Radiant
£22,179 GBP